May 2015 by PHAM News

“It is vital for the credibility of the renewable heat industry that installers are supported with appropriate guidance, training and standards. This is especially true because metering is mandatory for commercial renewable heat projects to qualify under the RHI.” The research, which surveyed 100 MCS certified heating engineers, also suggests apprehension in the industry, with 72% of heat engineers saying they find the current RHI heat meter regulations confusing to some degree. The same study also found that 69% of certified heat engineers have not had any training on the installation of heat meters for renewable applications.

Ide

alone, 44% of the installers have been called back to address problems with heat meters on renewable technologies and, on average, they have had to return to a single customer site four times in a 12 month period to correct installations. The maximum was 20 visits to a single household. “There has been a massive amount of growth over the last two years, which has resulted in the growing number of installers that need training,” says Bernard McWeeney, Water and Heat Manager at Itron. “The skills shortages we have seen in the report are surprising given that DECC has invested in training and has engaged a lot of people as a result.

The UK solar PV market is expected to see strong growth this year

The majority of people (55%) have heard of the Government’s Feed-in Tariff (FiT) scheme, and 54% said that they were aware of the Green Deal finance scheme. Mintel’s research also shows that the PV market, in terms of installed capacity, is expected to show strong growth in 2015 at more than 30% to reach 7.1 GW. This is partly driven by buoyant large-scale ground-

mounted PV installations during the first quarter, before policy changes take effect in April. Growth is anticipated to be sustained in the following three years, albeit at slightly more moderate levels. Total installed solar PV capacity is anticipated to reach almost 11 GW in 2018. The results of the study have been welcomed by many solar panel suppliers, including renewable specialist Rexel UK. Brian Smithers, the company’s Development Director, comments: “The survey further substantiates the position that we have long taken regarding the continuing growth of the solar energy market. The reality is that with energy prices on the up and the fuel poverty crisis escalating, our current approach to energy isn’t sustainable and we must take action today. Solar PV is integral to this, providing an affordable, effective energy alternative and security from further changes.” For more news about the latest developments in solar technology, please see this month’s feature that starts on page 53.

New research from Mintel has found that as many as 60% of UK consumers who do not currently have solar panels installed on the roof of their home would consider having them installed in the next five years. Free solar panels installed through a ‘renta-roof’ scheme are proving to be the most popular option, with as many as four in ten (39%) saying they would look at the option. The majority of homeowners who have already had panels installed (69%) say that they have paid for the panels and installation themselves, while 22% have opted for free panels through a ‘rent-a-roof’ scheme. The remaining consumers who would consider solar panels would finance them by personally purchasing solar panels (23%) or using Green Deal finance (26%). The key reasons for people not considering having solar panels installed include: they believe their roof is not suited (30%), concern about replacement or maintenance costs (29%) and that they do not plan to be in their current home long enough to benefit from the financial savings they offer (24%).

mixer

A new survey from market researchers Mintel suggests that an increasing number of UK consumers would like to have solar panels on their home, with ‘rent-a-roof’ schemes growing in popularity.

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lim

Survey shows increasing demand for solar panels

Win a Co n

Volume 53 | Issue 5 | May 2015

a l St a n

see page 51 FOR MORE DETAILS

Study reveals RHI heat meter confusion Keeping cool on the beach

Smart metering manufacturer Itron has announced new research which reveals that 72% of heating engineers have been called back to projects in the last three years to address problems with the installation of renewable heat meters. The research, ‘Understanding Renewable Heat Meter Installations’ was commissioned for the second consecutive year and shows a significant increase of engineers being called back to address installation problems. In addition, approximately 15% of RHI participants surveyed had one of their heat meter installations fail an RHI inspection. The study shows that in the last 12 months

Some reward schemes give you everything you don’t need.

Energy efficient fans from Polypipe Ventilation have been installed in a luxury beach resort in Antigua. The company’s Silavent Green Line 100mm axial fans have been specified by the luxury Blue Waters Resort where the Caribbean sea laps against the shore and guests are able to enjoy 17 acres of tropical gardens and secluded beach coves. Manufactured in the UK, the fans are being shipped over to Antigua and are being used in windowless bathrooms throughout the resort as part of an ongoing upgrade project.

Some reward schemes give you everything. The Plumbers’ Club means you can collect coins towards outstanding rewards and benefits like Love2shop vouchers and over 60 great experiences. Visit grahamplumbersmerchant.co.uk for more information.

ENQUIRY

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ENQUIRY

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May 2015

NEWS Review Inside this issue HHIC issues a Understanding ErP Directive Installers find out about the ErP regulations at the first of Plumb Center’s nationwide roadshows

See page 14 t

Pipes, Fittings & Valves Why a combination of push and press-fit systems can provide the most efficient way to connect pipework

See page 27

Water Heating & Cylinders What difference will energy labelling make to the domestic water heating market?

See page 43

Solar Technology The UK market for solar thermal systems may have declined in recent years but it still has huge potential

See page 53

The Technical Magazine for the Plumbing, Heating & Air Movement Industry

Incorporating: Plumbing & Heating News Plumbing & Heating Equipment News

reminder about boiler CO testing One year on from the introduction of new CO testing procedures when commissioning a condensing gas boiler, the Heating and Hotwater Industry Council (HHIC) has issued a reminder to installers about the importance of following the correct guidelines. In April last year, all UK boiler manufacturers who are members of HHIC made it a condition of warranties that CO level and Combustion Ratio must be measured and recorded on the Benchmark Commissioning Checklist that’s supplied with every boiler sold in the UK. The move followed a small number of CO related incidents with newly commissioned boilers and concerns expressed by the HSE. To help communicate the change, the Gas Safe Register issued a Technical Bulletin (TB 143) in a flow-chart format which outlines the requirements for Electronic Combustion Gas Analyser (EGCA) use and the need to complete the checklist with measured values. However, there has now been a minor revision to TB 143 following some uncertainty arising from

the original guidance around the use of the 350pmm CO ‘action level’ (below which the boiler may be considered to be operating safely). Boiler companies have indicated that they would expect CO levels well below 350ppm for a correctlyinstalled boiler and they may therefore give a lower action level in their own instructions, which should be applied. The wording of the flowchart has therefore been modified to indicate that the CO levels specified in the manufacturer’s installation instructions take priority. For this reason the 350ppm CO action level should only be applied if no commissioning level has been specified by the boiler manufacturer.

Rowing machine

Tel: 01889 577222 | Fax: 01889 579177 Email: info@phamnews.co.uk www.phamnews.co.uk Southern Advertisement Manager Nathan Wood Classified Sales Sharon Nutter Magazine Administrator Helen Green

Editorial & Southern Sales Office: PHAM News | 1b Station Square, Flitwick, Bedfordshire MK45 1DP Tel: 01525 716143 | Fax: 01525 715316 Editorial Email: editor@phamnewsedit.co.uk Sales Email: nathan@phamnews.co.uk Northern Office: Pinede Publishing | Argyle Business Centre, 8 Leicester Street, Southport, Lancashire PR9 0EZ Tel: 01704 501090 | Fax: 01704 531090 Email: russ@phamnews.co.uk Subscription Enquiries: Tel: 01889 577222 | Fax: 01889 579177 Email: circulation@phamnews.co.uk

Circulation Manager Sue Bethell

ABC Audited circulation Jan-Dec 2014 | 28,751 Subscription Rates United Kingdom £60.00 Overseas (Surface) £80.00 Overseas (Air) £95.00 ISSN 1368-9061 Printed by: Precision Colour Printing Ltd. Origination by: www.italicauk.com

© Copyright 2015 | Plumbing, Heating & Air Movement News All rights reserved. No part of this publication may be reproduced or stored in a retrieval system without written consent from the publisher. Attributed articles represent the views of the Author(s) and are not the necessarily those of the Editor. The publishers accept no responsibility for claims made by manufacturers or advertisers. This magazine includes a number of colour editorial photographs paid for by suppliers.

Editor’s Viewpoint by Chris Jones

No time for further debate

Published by: Pinede Publishing | 16/18 Hawkesyard Hall, Armitage Park, Nr Rugeley, Staffordshire WS15 1PU

Managing Editor Chris Jones Assistant Editor Carol Hitchcock Publishers Chris Evans Russ Jackson

A specially named ‘Ecodan’ boat will be taking part in one of the toughest races on earth following Mitsubishi Electric’s sponsorship of a team in the Tallisker Whisky Atlantic Challenge. The heat pump manufacturer is backing ‘All Beans No Monkeys’, a group of four men who will row the 4800km course which spans the world’s second largest ocean, from the Canary Islands to the Caribbean. The crew will be on their way in December and will need to row continuously for around 50 days before reaching their goal. A big part of the challenge is to raise money for their chosen charities – the RNLI and Cystic Fibrosis Trust. Further information can be found on the website: www.allbeansnomonkeys.com

By the time you read this it is likely that the General Election will be done and dusted, but there is also a very good chance that the outcome will be just as unclear a day or two after the votes have been counted as they were a week before we went to the polls. If forecasts prove correct, it seems that we’re set for a period of uncertainty as party leaders look to take a step back from campaign promises and pledges in a bid to reach some kind of accommodation with their rivals for power. Whatever the outcome, most of us will only hope that such deals can be reached without undue delay. Of course the cogs of government will continue to turn, whichever hands are on the wheel, but the longer it takes to form a viable administration the bigger the impact on the country’s economic prospects. Recent surveys have suggested that most plumbing and heating engineers are currently enjoying a period of full order books and are confident about the outlook for the rest of the year. Although there is still some doubt about the level of consumer spending, most installers would agree that they are as busy as they have been for several years, so it is hoped that they will have no cause to reign in such positivity. Whoever is to measure up the curtains at number 10 this month, it may be too much to hope that some of the issues of most concern to our industry will be high up the priority list. All the main parties, with varying degrees of conviction, have made the right noises about the need to reduce energy use and improve efficiency levels, but what are the chances of the next government seeing through policies that will really make a difference? We wait in hope rather than expectation. Follow us on

@PHAMNews

Put limescale in its place

We’re on the offfensive against limescale and have a whole range of weapons in our armoury to tackle the task in the home or commercial premises. When you fit an Aquabion you have the peace of mind that you are installing a high quality, precision engineered product that is easly fitted, takes up very little space and guarantees results. Available direct or through over 100 merchants we are ready for action. So call the Action Line today for more information on how you can join the fight.

Call 01380 609 390

and ask for the MOD case study.

www.aquabion-uk.com ENQUIRY

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May 2015

News Review

Space heating market grows steadily Bathroom brands coming together

A new report from AMA research has revealed that the UK space heating market forms a key part of the total heating market, worth around £2 billion. Since 2013 the market for domestic and non-domestic space heating products has steadily increased and is estimated to have grown by around 4% in 2014, with a similar growth rate predicted for 2015. Positive market influences include growing concerns about energy efficiency and the environment, with space heating products increasingly designed to deliver improved thermal performance to achieve lower running costs. Further revisions to Part L 2013 have contributed to

a reduction in the overall heating load in the new build sector, which has had an impact on the type of domestic space heating products that are specified, with more efficient solutions in greater demand.

Electric and gas fuel effect fires continue to demonstrate underlying growth, motivated by ease of control and convenience. Flueless designs are particularly popular as they offer an affordable way to update a room. The

steady growth of communal or district heating systems is having some positive impact on demand for commercial boilers. The future performance of the UK space heating market is likely to be influenced by overall trends in house building and construction, refurbishment, fuel prices, energy efficiency legislation, renewable technologies, levels of personal disposable income, and niche market drivers such as the self-build and conservatory markets. The ‘Space Heating Market Report – UK 2015-2019 Analysis’ report is published by AMA Research and can be ordered online at www. amaresearch.co.uk

Representing the needs of industry

Copper creativity A group of trainee plumbers from Gloucestershire College have turned their hands to building custom made garden furniture entirely out of copper to contribute to the campus at Five Acres in Coleford, which the construction and building services department will soon call home. Ten students were tasked with making a bespoke table and chair set using 15 and 22mm copper tubing, giving them the opportunity to practice measuring, bending and working with copper as part of their first major project within the diploma programme.

Natural Gas Fittings

LPG & Oil Fittings

As part of UK Construction Week, taking place 6th to 11th October, Media 10 has launched HVAC 2015. Taking place at the Birmingham NEC during the first three days of the week, HVAC 2015 will bring together sector specific exhibitors and is expected to attract more than 8000 visitors. Free to attend, the event will host practical workshops and demonstrations to help engineers improve their skills and product knowledge, high profile debates on the biggest issues affecting the industry and an extensive seminar programme. In addition to HVAC 2015,

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visitors to UK Construction Week will also be able to attend Grand Designs Live, the Build Show, Timber Expo, the Surface and Materials Show, Kitchens & Bathroom Live, Plant & Machinery Live, Energy 2015 and Smart Buildings 2015. The shows are supported by partners and trade associations from across the industry. For more information about visiting and exhibiting at HVAC 2015 or UK Construction Week, please visit www. ukconstructionweek.com or follow @UK_CW or the hashtag #hvacshow on Twitter.

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and Technical Director Brent Hudson, Residential Sales Director Jo Edwards and MD Mark Larden. The team will oversee the integration process with the aim of forming a new Geberit organisation from January 2016.

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National occupational standards, apprenticeship frameworks and qualifications are the core focus of work outlined in SummitSkills’ new strategic plan for 2015-2018. The organisation has refined its activities to become more efficient and better reflect the needs of industry. A key part of SummitSkills’ Nigel Hollett, SummitSkills role is to act as the voice of employers across the BSE skills landscape,” says Nigel sector on industry standards Hollett, General Manager and changes to qualifications of SummitSkills. “We are and apprenticeships, and ambitious about our future ensuring skills development and realising our vision of projects meet the needs of being the UK employer-led businesses on the ground. organisation responsible “SummitSkills is dedicated for ensuring excellent skills to giving the BSE sector a in the building services PHAM 110x292mm 14_visuals 18/12/2014 14:50 Page 1 voice on the ever-changing engineering sector.”

Following the acquisition of Sanitec by Geberit earlier this year, the integration of Geberit and Twyford Bathrooms in the UK and Ireland is now underway. Combining the design competence in ceramics and complementary bathroom products from Twyford with the sanitary technology of Geberit, their integration is designed to maintain the high quality service customers have come to expect from the two brands. The new management team (pictured l-r) includes Sales Director Retail Russell Wright, Sales Director Non Residential Andy Lever, Marketing and Brands Director Raffaela De Vittorio, Finance and Administration Director Christine Chitty, Products

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30/04/2015 12:39

SPIROTRAP MB3 ®

and the new

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Fast, easy removal of dirt particles in HVAC and cooling systems • Industry-leading 20 year guarantee

The new SpiroTrap MBL is now available in larger sizes 1¼”, 1½” and 2”.

• Quick and easy service

SpiroTrap MB3 is available in connection sizes 22, 28 mm, ¾” and 1”.

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Want to find out more? Get in touch today!

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• Sturdy brass housing • Energy savings of up to 7.4%

maximising performance ENQUIRY

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27/04/2015 15:55

May 2015

News Review

Solid fuel added to Considering the success of condensing OFTEC schemes Now available from OFTEC is a competent person registration service for solid fuel appliances. This latest entry expands the current registration offering, which includes heat pumps and solar thermal, with biomass set to come on line later this year. The cost for an existing OFTEC registered business to extend their scope into solid fuel is £50 for one year, whilst for the new registration of a business with one technician it is priced at £195 per year with a one-off application fee of £125. “Our new solid fuel and renewable technology scopes of registration mean we now offer more specialised support for installers working in a wider range of heating solutions, whilst continuing to provide the same high

Adrian Lightwood, Registration Dir.

quality service we do now for our oil technicians. As the off-gas market gradually becomes more diverse, OFTEC will remain the quality benchmark for installers,” says Adrian Lightwood, OFTEC’s Registration Director. For further details, contact OFTEC on 0845 6585 080 or email registration@oftec.org

Improved Advance The Advance loyalty scheme from Vaillant has been improved to provide installers with more benefits. It now offers rewards in the form of both cashback and credits, which can be earned via purchases of Vaillant products, as well as by generating end user feedback, completing training and e-learning courses, using Vaillant signage and sharing experiences on its social media channels. Installers who join the programme also have the chance to advance through the scheme and enjoy additional benefits such as extended guarantees and a listing on the company’s ‘Find an Installer’ tool. To sign up, call the Vaillant Advance Team on 0330 1231127.

On the tenth anniversary of the decision to make condensing boilers mandatory in the UK, Martyn Bridges, Director of Marketing and Technical Support at Worcester, has reflected on the benefits the change in policy has brought. Speaking at the launch of the company’s latest range of combi boilers (see page 57) Martyn said: “Of all the energy efficiency schemes and regulations we have seen, the change to condensing boilers remains the most effective in terms of fuel, energy and CO2 savings. Around 1.5m condensing boilers are now sold every year and, with condensing boilers on average 20-30% more efficient and 15-

the longevity and success of such a dramatic change possible. “We saw new product development and a willingness to change working practices to support the move to condensing

With the launch of its Luxury Water Campaign, BWT is offering installers a route to developing a new business stream in providing customers with water softeners. The installer and retailer focused campaign includes Luxury Water days held at bathroom showrooms where customers can see demonstrations that show off the benefits of this technology, which can be bought alongside their bathroom purchase. For the installer, BWT provides all the tools needed to gain new revenue by offering water solutions: training, sales brochures and videos, local advertising for the showroom events, BWT Accreditation and exclusive offers. Installers can partner with BWT by signing up to one of the national training sessions: 13th May in High Wycombe, 11th June in Norwich, and 16th July in Hampshire. To find out more, please email enquiries@bwt-uk.co.uk, adding ‘Luxury Water’ in the subject line.

Tel: 02380 668833 info@dickiedyer.com

Dickie Dyer - an Abbirko Company Established in 1920, Abbirko were originally known as Abbott Birks & Co. Founded by Norman Birks, an RAF pilot during WW1, Abbott Birks & Co soon became a leading Manufacturer to the Plumbing and Heating Industry. In 1995, following new ownership, the business relocated its manufacturing to the South Coast of England, where it became known as Abbirko. Dickie Dyer was acquired by Abbirko in 2012 and offers a comprehensive portfolio, whilst priding themselves on a premium level of service including manufacturing, supply and fulfilment. All products are available through leading trade merchants across the UK.

www.dickiedyer.com

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30% lower in emissions than standard efficiency boilers, savings continue to stack up.” Martyn also had praise for the HVAC industry, from installers to merchants and manufacturers, for making

A N A B B I R K O C O M PA N Y

ENQUIRY

The Worcester team in 2005 (l) at the start of ‘A’ rated boilers, and 10 years on (r) preparing for the launch of ErP ready ‘A+’ boilers

technology, and this continues to be the case,” he said. Other positive outcomes of the mass take-up of condensing boilers include a significantly reduced number of gas-fired boiler related CO incidents. However, with some 8 million noncondensing boilers still in UK homes, Martyn pointed out that there is still a job to be done. “If everyone in the UK had a condensing boiler, our annual carbon dioxide emissions would be reduced by 17.5 million tonnes which, in monetary terms, could result in a saving of £1.3 billion on energy bills every year,” he concluded.

Amazon gift card with cylinder buy Installers who purchase an Albion Ultrasteel hot water cylinder from participating merchants can claim a £50 Amazon gift card from Kingspan Environmental. The offer is open to those who are not receiving Kingspan contract support on Albion Ultrasteel products and runs to the end of August. All claims must be validated with a copy invoice and live email address to which the gift card will be sent within 48 hours. As part of the promo, Kingspan invites installers to sign up to its Installer Network to receive additional benefits and support. Those making a claim via Shop with Albion will qualify. To find out more and see full T&Cs, visit the dedicated webpage (www. kingspanenviro.com / shopwithalbion).

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A push-fit system that makes demounting easy. It must be Hep2O. Whether you’re using copper or plastic pipe, Hep2O makes every job quick and easy to get the job done. But that’s not all. If you need to adjust things on site, HepKey™ unlocks the tamper-proof fittings making demounting simple too. All fittings feature unique In4sure™ joint recognition technology which tells you when a secure joint has been made. But Hep2O is not just designed to perform, it’s built to last with a 50 year guarantee (twice as long as anyone else). No wonder it’s the only plastic system approved by British Gas and used by 70% of major UK house builders.

Anything else is just a ﬁtting.

ENQUIRY

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www.hep2o.co.uk

30/03/2015 15:56 13:22 27/04/2015

May 2015

News Review

Duke helps mark Radiator company welcomes new team 60th anniversary Prince Andrew, the Duke of York, paid BSRIA a visit last month to mark its 60th anniversary. The Duke visited the Bracknell HQ where he met with senior staff before touring the BSRIA test laboratories and meeting test engineers. During his visit the Duke was shown the full extent of the geographical coverage of BSRIA’s Worldwide Market Intelligence division, which has researched over 94 countries, and was given an overview of the consultancy and research work BSRIA undertakes and how this has delivered improvement in the built environment. The royal visitor then moved onto the BSRIA Library, which by holding over 80,000 entries is considered to be one of the largest dedicated building services libraries in Europe. The Duke’s visit concluded by meeting a group of staff, all of whom have worked for BSRIA for over 25 years. Chief Executive Julia Evans

The new management team at Quinn Radiators says that it is relaunching the business in a move to provide a fresh vision for the future and affirm the company’s leading position in the heating sector. With an ambitious growth strategy, the team aims to increase market share for its panel and design radiators as well as its bespoke commercial heating and cooling solutions. It will focus on delivering premium product quality and customer service, while building brand value and enhancing the company’s

Prince Andrew at BSRIA

says: “BSRIA is delighted that His Royal Highness visited BSRIA to help us celebrate our Diamond Anniversary. It was a fitting tribute to the work that BSRIA has undertaken in the last 60 years, and whilst we are rightly proud of our heritage, much of the visit was used to discuss the issues that face the industry and the role BSRIA will play in the next 60 years.”

Scratch for fuel Plumbers purchasing Osma HepvO from participating merchants will have the chance to win free fuel vouchers. A scratchcard can be found in each pack – just scratch off all the panels and if it reveals three hygienic waste valves, then you can claim a £20 fuel voucher. The HepvO waterless trap uses a fixed elastomeric membrane seal that won’t dry out due to siphonage,

ENQUIRY

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evaporation or movement. Because there’s no water, it won’t leak, gurgle or crack in freezing temperatures. It can be installed vertically or horizontally.

New team (l-r): Brian Beausang, Tony Mullins and David Kerr

long-established reputation. “This is an exciting time for Quinn Radiators and we look forward to re-establishing the company’s rightful position

at the forefront of what is a competitive marketplace,” says CEO David Kerr. “The new management team has been in the industry for a long time, so we’re

harnessing this experience and implementing a strong strategy that will secure a very bright future for Quinn Radiators. “Our mission is to make Quinn the better choice – offering the very best performing products on the market, with the highest levels of efficiency. Our manufacturing facility in Newport is the most modern in Europe and our expert team is second-to-none. This allows us to focus on continued technical excellence and innovation, so customers benefit from superior quality products.”

Bigger in Cambs Cambridgeshire based Gasway has opened the doors to a new depot at Swavesey as a result of winning more business from large social landlords. The boiler repair and installation company has seen turnover grow from £2.6m to £10m in the past five years, while staff numbers have risen from 50 to 130. The team at the new site is led by Carl Skinner, Regional Installation Manager, and Oliver Murphy, Regional Services Manager, backed by 15 engineers and support staff. MD Liam Betts says: “Investing in a new depot means we are based where our customers are and better able to deliver both great value and the high quality of service they demand.”

Bosch milestone This year sees Bosch Commercial and Industrial Heating celebrate its 150th anniversary. Founded in 1865, Bosch has completed over 115,000 projects in more than 140 countries. Today, the company provides complete system solutions for the commercial and industrial heating sectors in outputs from 50 to 38,000kW. Geoff Hobbs, Business

Development Director at Bosch Commercial and Industrial in the UK, comments: “Having reached what is a hugely significant milestone for our industrial business, it is great that we can reflect on just how significant Bosch’s contributions have been – not only to the heating industry, but to technological innovation as a whole.”

Incentive for LPG Installers operating in rural areas are encouraged to inform their customers of an offer from Calor Gas that will give them a free above ground LPG tank installation and gas connection, including ground works, external pipework and labour. Those switching from central heating gas, solid fuel or electricity are eligible. Calor says installers will benefit too from performing the work associated with installing an LPG boiler and future maintenance requirements. They will also benefit from a £250

cash incentive for every tank referral for a bulk installation or £100 for a cylinder installation, or an equivalent value in reward points that can be used to purchase items including Calor products. Calor has its own in-house engineering department for tank installations and will work with installers and their customers to ensure the switch to Calor gas is as hassle free as possible. To find out more, visit the website (visit www.calor. co.uk/installer).

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LABELLING DOESN’T HAVE TO BE LABOURED… LET US SHOW YOU HOW AT ONE OF OUR EVENTS. From 26th September 2015 all installers of heating and boiler systems will have to comply with the new EU Energy Related Products Directive. It affects the efficiency and labelling of systems. Plumb & Parts Center are hosting a series of nationwide events in conjunction with major manufacturers that will help you understand your obligations under the directive and more importantly the opportunities it presents. Date

Town/City

Venue

Date

Town/City

Venue

20 April

Coventry

Coventry City F.C. (Ricoh Arena)

2 June

Manchester

Stockport County F.C. (Edgeley Park)

21 April

Darlington

Mowden Park R.F.C. (Northern Echo Arena)

3 June

Glasgow

Hampden Park

22 April

Newcastle

Newcastle United F.C. (St. James' Park)

4 June

Edinburgh

Hibernian F.C. (Easter Road)

23 April

Carlisle

Carlisle Racecourse

9 June

Dundee

Best Western Queens Hotel

27 April

Nottingham

Notts County F.C. (Meadow Lane)

10 June

Aberdeen

Aberdeen F.C. (Pittodrie Stadium)

28 April

Wigan

Wigan Athletic F.C. (DW Stadium)

11 June

Inverness

Caledonian Thistle F.C. (Tulloch Caledonian Stadium)

29 April

Sheffield

Sheffield United F.C. (Bramall Lane)

15 June

Belfast

Titanic Museum

30 April

Hull

Hull City A.F.C. (KC Stadium)

16 June

Peterborough

Peterborough United F.C. (London Road Stadium)

5 May

Liverpool

Aintree Racecourse

17 June

Norwich

Norwich City F.C. (Carrow Road)

6 May

Leeds

Leeds United F.C. (Elland Road)

18 June

Ipswich

Ipswich Town F.C. (Portman Road)

11 May

West Bromwich

West Bromwich Albion F.C. (The Hawthorns)

23 June

Brighton

Brighton & Hove Albion F.C. (Amex Community Stadium)

12 May

Stoke

Stoke City F.C. (Britannia Stadium)

24 June

Reading

Reading F.C. (Madejski Stadium)

13 May

Birmingham

Birmingham City F.C. (St. Andrews Stadium)

25 June

Londonderry

Maldron Hotel Derry

14 May

Cheltenham

Cheltenham Racecourse

29 June

Milton Keynes

Milton Keynes Dons F.C. (Stadium MK)

18 May

Swansea

Swansea City F.C. (Liberty Stadium)

1 July

Preston

Preston Grasshoppers R.F.C. (Lightfoot Green Lane)

19 May

Cardiff

Cardiff City F.C. (Cardiff City Stadium)

2 July

London (West)

Chelsea F.C. (Stamford Bridge)

21 May

London (East)

West Ham United F.C. (Upton Park)

7 July

Watford

Watford F.C. (Vicarage Road)

26 May

Bristol

Gloucestershire Cricket Club (County Ground)

14 July

London (South)

Sandown Racecourse

27 May

Exeter

Exeter Racecourse

15 July

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Hampshire Cricket Club (The Ageas Bowl)

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May 2015

10 News Review Heart charity gets Guide to good air boost from B&ES

The Air Distribution Manufacturers Group of HEVAC has revised its Guide to Air Distribution Technology for the Internal Environment. This publication is intended as a guide to designers or contractors who install air diffusion equipment, and it is said that the use of the guide early in the design stage will assist both designers and contractors in obtaining a satisfactory air distribution system. The guide was first published in 2000 and has been out of print for a number of years. The new format is a freely downloadable PDF from the HEVAC website (www.feta.co.uk/associations/hevac/specialist-groups/ air-distribution-group).

Lunch’s on Franke Daniel Ball presents £3000 cheque to Sue Green of the British Heart Foundation

The Yorkshire Region of the Building & Engineering Services Association (B&ES) has made a £3000 donation to the British Heart Foundation (BHF), having raised the funds at an annual ball organised in partnership with training provider Building Engineering Services Training (BEST). The donation will go towards the £23,000 required to purchase an echocardiograph for use at Leeds General Infirmary. The improved display and three-dimensional imaging offered by this specialised piece of equipment are of particular value in heart valve surgery. “We are delighted to be working with the BHF and intend to raise as much cash as possible on its behalf,” says B&ES Yorkshire Regional Chairman Daniel Ball of Imtech Engineering Services, based in Ossett, West Yorkshire.

ENQUIRY

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Stephen Ayre (pictured), MD of Ayre Heating & Plumbing Ltd in Bishop Auckland, is the lucky winner of Franke’s free lunch competition launched to support its Fit Franke First promotion. Stephen will get free lunches at Greggs Bakeries for a year in a prize worth £1000. Fit Franke First centres on a series of short training videos covering a wide range of topics, from the basics to complex installations, and

is available to view on the dedicated website: www. fitfrankefirst.co.uk

Take gas fire survey to win a £500 prize Valor is giving Gas Safe installers the chance to win £500 on a trade account at Plumb and Parts Center by taking two minutes to answer a few questions online. The company is looking to find out why many Gas Safe installers are not involved in the gas fire side of business. The survey is open to all Gas Safe engineers, whether gas fires certified or not, with one winner selected at random from those who participate.

Tracey Falshaw from Valor says: “Many Gas Safe installers miss out on profit earning potential by not completing the necessary certification. We want to get the thoughts of those who aren’t certified so we can understand the barriers to working with gas fires, and also those that are certified so we can highlight the opportunities.” Take the survey before the end of 15 May online: www. surveymonkey.com/s/gasfires

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May 2015

PEOPLE on the Move Plumbing Trade Supplies (PTS), part of the plumbing and heating division of the Travis Perkins Group, has named Matthew Mycock as its new MD. Previously working in the retail, consumer goods, and service industries, Matthew has gained a wealth of experience in high service levels through multiple sites, complex logistics, and diverse products for different sized customers.

Exclusive to Westco

Adey Professional Heating Solutions has announced the appointment of Kelvin Stevens (pictured) as Chief Executive as part of a move to strengthen the company’s Board of Directors. Kelvin assumes his new role having previously served as MD of the company. John Vaughan takes over as MD, joining Adey from PTS where he was National Sales Director for nine years. Hitachi Air Conditioning Europe SAS has expanded its direct sales team with the appointment of a new Area Sales Manager. Alastair Kay will focus on the Yutaki air source heat pumps product range. He brings a depth of experience to the new role, having worked previously with Worcester Bosch and, most recently, Flogas Renewables, where he promoted heat pumps, UFH and other renewable energy products. The commercial heating controls division at Danfoss has been enhanced with two appointments. Greg Tracy (pictured), previously the Product Manager in UFH, will now promote the company’s hydronic balancing valves in the London area. Gulam Seedat, who recently joined the commercial team, will focus on identifying and developing growth opportunities in London and the Southwest. Neomitis, a company that specialises in controls and heating products for homes and small offices, has appointed John Barclay (pictured) as UK Sales Director and John Godsil as UK Technical Director. Both previously worked with Siemens for 25 and 19 years respectively and bring a wealth of both sales and technical experience to the domestic heating and plumbing sector. Radiator manufacturer Stelrad Radiators has promoted Product Manager Chris Harvey to the position of Marketing Manager. Chris joined Stelrad from Ideal Boilers in 2009 as Product Manager and has made a significant and positive impact on the development of the marketing function, including playing a key role in the success of the recent Vita Series radiator range launch last year. A new Head of Customer Services has been named at Bristan. Giles Owen joins the company with a wealth of experience, having previously run contact centres for BT, Carphone Warehouse, Talk Talk, Microsoft and XBoxheld. He will be working closely with Bristan’s customer service team to identify, document and deliver areas for improvement in order to enhance the customer experience. Peter Woods has joined Climate Center as Technical Services Manager to further develop the business’s capabilities and offer customers a better service. Peter will be running the custom build base in Newbury, where the emphasis is on delivering solutions that meet specific requirements. He will also work with the sales team to provide pre-sales support and on-going technical advice. Nerrad Tools has appointed Paul Large to the position of National Sales Manager. Paul brings with him over 25 years of experience in the plumbing and heating sector and joins from Rothenberger, where he was Southern Divisional Sales Manager for seven years. Part of his remit at Nerrad is to increase demand from stockists and develop national and regional accounts.

The simplest ideas are often the best. Pipeloc from Westco combines high quality plastic pipe with innovative push-fit fittings. Lighter and more durable than copper, there’s no need for specialist tools. And with a visual band system to indicate a secure fit, installation really is a doddle. So jobs take less time, helping you make more money. It’s as simple as that.

Don’t waste time with copper. Ask your plumbing stockist about Pipeloc today.

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May 2015

12 YOUR Views

Sponsored column

May 2015

Training Update Trainer takes a top award The Training Initiative of the Year award was handed to Toshiba Air Conditioning at this year’s ACR News Awards for its national network of training centres. The judges said Toshiba’s approach in rolling out the network and supporting its distributors to establish their own training facilities was pioneering and provided the industry with significant additional training capacity at a critical time in its development. The company has 12 fully equipped facilities across the UK and in the Republic of Ireland. The centres provide a comprehensive range of theoretical and hands-on courses aimed at engineers, consultants and end users.

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Wall-hung sanitaryware In a new series, Geberit – the sanitaryware and pipework systems specialist – provides a guide to some of the best techniques for installers who take pride in their work and want to offer their customers a professional service. This month, Product Manager Graham Aird looks at fitting wall-hung sanitaryware.

In addition, they offer CIBSEaccredited CPD courses on nearly a dozen technical and environmental-related topics, including the F-Gas regulations and minimising carbon emissions. Dave Dunn, Toshiba’s General Manager, says: “This award is particularly

pleasing, as the training rollout is the result of collaborative work done between us and our distributors. We are proud of our strong distributor partnerships, and it is one of the keys to Toshiba’s success.” PHAM NEWS ENQUIRY No.

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The regulations apply to all commercial buildings such as hotels, large housing projects and offices, and the ‘Why WRAS’ CPD explores the risk of non-compliance which, says the company, can have far reaching implications across all the stakeholders involved.

Hansgrohe will use the opportunity to highlight its portfolio of over 800 WRAS approved products across a wide range of collections and price-points. For more information or to book a ‘Why WRAS’ CPD, please send an email to expertise@hansgrohe. co.uk.

Integrating combined heat and power with systems Building services engineers can take advantage of Elco’s new CIBSE-approved CPD on integrating CHP, condensing boilers and heat pumps. The module covers the main benefits of using CHP in commercial installations, as well as the key considerations for achieving ‘Good quality’ CHP status. The CPD also addresses how to achieve optimum efficiencies from a condensing boiler alongside low carbon technologies, including analysis of flow and return temperatures, plus the advantages of using modulating condensing boilers. The presentation further looks at how a commercial heat pump can work effectively alongside condensing boiler units. Sales Director Gavin Watson says: “Integrating CHP with condensing boilers, or heat pumps with condensing boilers, is

with Geberit

Installation tips and techniques

Water regulations in focus With the launch of its RIBA approved core curriculum CPD about WRAS (Water Regulations Advisory Scheme), Hansgrohe aims to provide information about the regulations and emphasise the importance of compliance to ensure successful project specifications.

KNOW HOW

becoming a popular strategy across the commercial sector and, for many years, we have been at the forefront of supplying the latest products for these applications. There will continue to be a demand for these types of setups as the road to 2020 carbon reduction targets gets ever closer and the need to maintain energy costs at a reasonable level becomes critical for businesses.

“So by utilising our extensive in-house experience of the commercial heating sector, we have introduced this new CPD to provide engineers with the opportunity to further enhance their knowledge. And we’re certain that the information will prove incredibly useful for future projects.” To register for the new CPD, go online to visit www. elco.co.uk/cpd

At Geberit we have all the know-how you need when it comes to fitting wallhung sanitaryware – after all, we’ve been providing sanitary systems for more than 125 years. Installing wall-hung sanitaryware is far less complex than you might think. In fact, opting for wall-hung can actually reduce installation time. If you’ve never fitted wall-hung sanitaryware before then doing so can be a little daunting, but taking a few hours out of your working week to receive a spot of free training at our Training Academy will work wonders. It will give you all the know-how you need – plus you’ll be rewarded with a free frame and flush plate to use on your next job. Not only is the Geberit Duofix easy to install, the system is flexible too – suitable for partition wall installations, in-wall installations, in stud-walls in lightweight construction, and pre-wall installations.

Easy does it Ease of installation has been paramount in the product development and there are a number of neat little features that make Geberit frames unique. Our frames can be used pre-wall or in stud walls, fixing directly into the wall with brackets. But to make life even easier when fixing to a solid wall we also have a solution called Geberit system rail. The rail is simply fixed to the floor and wall with screws and then the Duofix frame’s legs slot in and are clamped down with the brackets to provide a secure installation. You may not be aware that all our frames have self-impeding feet, making changing the height of the frame a one man job. Simply loosen the bolts, step on the feet, pull the frame up or down to adjust the height, and re-tighten the bolts to secure. The feet hold the Duofix frame at the required height while you adjust it. And don’t forget our depth adjustable drainage bends at the back of our frames – we know that all installations are different, and this clever feature means that you won’t end up with tension in your pipework. So in just a few simple-to-follow steps, wall-hung sanitaryware can be installed leaving behind a neat finish that your customers will love, as this pre-wall example shows: Step 1 Measure and mark out the wall and floor, taking into account the finished floor levels. You can now drill the 2 wall and 2 floor fixing holes. The frame can

now be adjusted to the correct fitting height by placing your feet onto the floor brackets and lifting the frame to the desired height using the self-impeding feet.

Step 2 At this stage the pre-wall brackets are fitted to the frame. The wall brackets can then be adjusted once in position to ensure a level installation and then fixed in position. There are also plastic packing nuts that are secured onto the rod to avoid any movement and help provide a secure fixing.

Step 3 Once the Duofix frame is firmly in position you can make the plumbing and drainage connections. The boxing and plasterboard can now be constructed and the tiling can be completed. At this stage you should fit the WC pan. Then turn on the water supply via the integral isolating valve and set the flush volume.

Step 4 Fit the flush plate, paying careful attention to adjusting the push rods correctly to ensure correct dual flush operation. View our installation videos to find out more

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29/04/2015 09:54

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May 2015

PIPES Fittings & Valves 27

The advantages of a combined approach A combination of push and press technology is becoming a system of choice for a growing number of installers. Janette Henwood, Market Manager for Push-fit Systems at Pegler Yorkshire, highlights some of the advantages of taking a combined approach.

hile the plumbing industry continues to debate the relative merits of metal push and press systems, there has been a notable rise in the amount of systems being installed that now benefit from a combined approach. Research undertaken by Pegler Yorkshire has shown that there are many reasons for what influences Janette Henwood, Market an installer’s decision as to Manager for push-fit systems their preferred system of choice. These range from education and tradition through to time and cost saving and no heat requirements. Quality and the reduced risk of system failures still remains the main priority and as such metal push and press fittings are leading the way.

Quick and clean Press-fit has a reputation for being a high performing solution. Since its inception in the late 1950s its popularity has been paramount to the success of many projects. Because there is no need to use heat and solder it is a very clean and fast jointing method. It doesn’t leave carbon deposits or flux so there is less risk of corrosion and time required to flush the system. On the other hand push-fit is relatively new in comparison – introduced back in the 1980s it was originally classified as a light domestic solution used in conjunction with plastic piping. But today’s metal fittings have advanced that much, push-fit is now being used on a full range of projects from small domestic to large scale commercial, including the Shard building in London. The technological improvements of quality push-fit fittings means they are now compatible with a variety of pipe materials and their range can easily

dovetail with a wide choice from plastic to flexible metal, copper and even carbon steel. Compared to traditional methods the flameless installation offered by metal push or press fittings eradicate fire risk A typical mixed system application during the jointing process. It negates the requirement for a hot work permit and avoids localised annealing from and a grab ring. This metallic body provides a range of features – it ensures the joint remains stiff, offers strength high temperatures. As well as potential fire hazards, traditional methods use and reliability, as well as providing electrical continuity flux and solder which can run inside the fitting. A metal push in some cases. Highly engineered modern systems now incorporate or press fit system does away with the need for additional easily identifiable fail safe substances in order to create features such as our XPress the seal, thereby eliminating “Every project brings its own challenges ‘Leak Before Press’ design, any flux deposits which can but the key is being able to adapt” which allows installers to cause a corrosive build-up instantly identify unpressed and shorten the lifespan of a system. Plus, with no solder on the internal walls of the joints, and Tectite’s patented TectSEAL directional seals pipe and fitting, the system operates with a full bore and pre-lubricated for reduced insertion force and the provision less time is required to rigorously flush the system on of a reliable seal. completion. The future Another reason as to why these two complementary Every installation will bring its own challenges but the methods of jointing have been preferred is the issue of key is being able to adapt. Today’s systems allow easy working in confined spaces. It can be almost impossible adoption of differing methods and products and offer a to ensure a joint is made correctly when using traditional reliable and robust conclusion. techniques if access to it is restricted. For example, if the Manufacturers are tuning to this combined approach blowtorch cannot be passed around the fitting completely and, according to the research by Pegler Yorkshire, there there is a risk that jointing is incomplete and a corresponding has been a significant upturn in the demand for press and risk of leakage. push ended valves. There is now a variety of press, press Which system? union and push end connections penetrating the market Yet with the variety of metal push and press fit systems which ensure installers are able to carry on adapting to on the market and with basic components being similar, their preferred installation method without compromising how does an installer identify a system that will provide the overall system. a reliable connection? Most are designed to work in the MV_Fluids_qtr_A3_Aug05 7/19/05 11:06 AM Page 1 PHAM NEWS ENQUIRY No. www.pegleryorkshire.co.uk 109 same fashion, yet it is the extent to which they succeed and the quality with which they are manufactured that separates them. The basic concept of a metal push-fit fitting for example comprises of a metallic body, a plastic cartridge, a seal

A push-fit system you can rely on Modern push-fit systems, such as the Hep2O range from Wavin, have been designed to provide installers with a lightweight and labour-saving solution to help them meet the highest standards of performance and aesthetics. Hep2O features the company’s ‘In4Sure’ joint recognition technology that tells the user when the pipe pushed is fully inserted. The ‘SmartSleeve’ pipe insert works with the fitting so the user can feel when a connection is made. Not only does it reduce the force needed to insert the pipe, but the bumps on the leading edge are designed to fit neatly into the moulded

internal castellation within the Hep2O fitting. They lock together like a hand in a glove so the user can simply twist and feel for the rumble to be 100% sure they have made a good connection. The all-

important O-ring offers a reliable seal in both hot and cold water systems. A further benefit of the system is the HepKey safety feature that is available in two sizes, the pocket-

sized HepKey and its bigger toolbox-sized brother, the HepKey Plus. Once pushed, they trigger the grab-ring within the fitting to release the pipe with hardly any effort. The lip on the key fits neatly around the collar of the fitting which means the pipe will only release when the installer wants it to and it cannot be accidentally demounted or tampered with. Built to last, all Hep2O fittings come with a 50 year guarantee ensuring the same peace of mind plumbers get with any time-honoured copper weld. PHAM NEWS ENQUIRY No.

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May 2015

28 PIPES Fittings & Valves

Pioneers in push-fit technology John Guest, the manufacturer of JG Speedfit pipe and fittings, has created a global business on the back of its expertise in push-fit technology. PHAM News talks to James Guest, Director of International Sales & Marketing, about how the company operates and its plans for the future.

imple and easy may be two words associated with plastic push-fit fittings, but sometimes the most basic ideas cannot be realised without some painstaking research and plain hard work. UK manufacturer John Guest has helped to pioneer the concept of push-fit technology and continues to extend its expertise to further develop the range and expand into new markets. A visit to the company’s West Drayton production facility will help to demonstrate that although the products may be simple to use, bringing them to market requires a highly sophisticated operation. James Guest, Director of International Sales & Marketing, represents the third generation of the familyowned business, established in 1961 by his grandfather John Guest. He explains that the company’s success has been built on the adoption of a long-term vision and a refusal to compromise on quality. “It’s about focusing on the right things – on innovation and making quality products and not just obsessing about the cost of those products,” he says. “One of my grandfather’s great beliefs was that there will always be a demand for quality. Regardless of what field you’re in, someone will always be willing to pay a little bit more for a reliable product. So our starting point is never how can we make the cheapest possible product, it begins with asking how can we make the best and most reliable product.”

Backing the brand Over the years, the company’s Speedfit range has become a generic term for a plastic fitting. That brand recognition is partly the result of John Guest being one of the first to promote the benefits of push-fit fittings to professional plumbers, but it is also a reflection of the company’s ongoing investment in marketing its product range and its efforts to understand the needs of installers. “It’s always been our belief that it’s up to a brand to make its own market and to build its own customer base, and you have to spend money to do that,” says James. “We’ve always wanted to create the demand for ourselves and we don’t just want to have three of four very large major customers. We want to ensure a nice spread of business and the way to do that is by having a good brand awareness, creating local demand and having strong links with merchants.”

The company recently invested in a new distribution and warehouse facility in Bracknell, Berkshire

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Investment in automation and product development have played a big part in the company’s success story

John Guest makes all its own tools and can boast that it is one of the largest tool manufacturers in the south-east

Despite the success in converting thousands of professional users to the benefits of its time-saving technology, James acknowledges that some installers have been slow to embrace plastic plumbing products and that there are still some who view such systems as an inferior alternative to copper. “The UK plumbing sector is perhaps a naturally conservative market and that’s quite understandable. After all, reputations are on the line. If they trial a new product on a property, they risk their own reputation if things go wrong. I think plumbers are rightly very careful about what products they use. If it was as simple as just choosing the cheapest on the market, then a company like us would have disappeared a long time ago. “There’s still a perception in some people’s minds that plastic can’t be as strong as copper or as durable, but we can help to address some of those concerns by taking them through how a product is made and demonstrating the care and attention that goes into its design. It’s quite surprising after all these years that there’s still some doubts as to the strength and durability of the material, after all modern cars are now full of plastic.”

through one of our fittings, and they may have featured again when they turned on their broadband. It’s getting across the point that the technology is with you every day.”

Diverse applications Although the plumbing and heating market represents a significant part of the John Guest business, the company’s products are used in a diverse range of industries around the world, providing a key role in automotive and telecommunication applications. The company’s pushfit connectors also dominate the UK beer and beverage industry, providing a reliable solution for draught beer dispense systems. “If a customer asks why should they trust Speedfit, we would say that it’s not just how the product is made, it’s because they’re probably already using Speedfit without even realising it,” explains James. “The van they used to drive to the job in the morning might have had fuel line John Guest fittings in it, if they went to the pub the night before the chances are their beer would have passed

Self-reliant business An involvement in a diverse range of industries ensures that the company’s success is not reliant on the fortunes of any one market sector, but that’s not the only reason why the future of the business looks secure. There has also been an insistence from the beginning that the company will not be dependent on expertise from outside the business and it has control of every part of the production process. “We do everything ourselves,” James confirms. “When you see JG on a fitting, you can be confident that every single part of that fitting has been designed by us and has been made by us. It can be a relatively expensive way of doing things, but it’s the only way to ensure quality and reliability. It also means we’re very much in control of our own destiny. “We see ourselves as an engineering business and we’re proud of our ability to go out and be able to design and make something by ourselves without requiring any input from outside the business. That’s increasingly rare for a company of this scale.” John Guest is now very much a global operation. It manufactures over 200 million fittings every year and over 50% of its output is exported to countries all over the world. Future projects on the horizon include the development of new fittings that can be used with renewable energy applications, but it is unlikely that the business will look to branch too far out from its core area of expertise – push-fit connectors. “I think one of the reasons for our success is that we’ve always had a very clear focus and a very clear identity,” concludes James. “We quite simply want to be the best in the world at producing push-fit products, making the quickest and easiest products to install.” www.johnguest.com

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May 2015

30 PIPES Fittings & Valves

The priorities of product selection What should be some of the most important considerations when selecting the most appropriate pipework system to use for a new project? Durapipe’s Building Services Brand Manager Des Dolan discusses the findings from its recent research into pipework specifications.

he building services BIM quickly and embrace the landscape is changtechnology if they are to be ing; gone are the competing for tenders this days when products were time next year. specified on performance Sustainability and price alone. For example, Sustainability has now we’ve seen an increased become integral to every awareness of health and construction project in safety issues and there is the UK. Reducing carbon now more emphasis put emissions, saving energy and on sustainability. There are recycling materials are major also many other factors that priorities for all businesses are taken into consideration and the construction when selecting solutions for industry is no different. building services applications Des Dolan, Building Services Every new build project and we’ve spoken to a wide Brand Manager at Durapipe needs to demonstrate clear number of building services contractors and consultants to find out what sustainable credentials and it is important their current priorities are when specifying each company in the supply chain can provide a defined strategy outlining its pipework systems. commitment to sustainable practices. Digital data This is evident from our research, in BIM (Building Information Modeling) has which almost a quarter (22%) of respondents been the hot topic in the construction revealed they only choose systems that industry for at least the last 12 months, demonstrate clear sustainable credentials. with all companies in the supply chain keen More than half of those questioned (55%) to outline their strategies and solutions acknowledged the growing importance of the regarding BIM. Despite the frenzy around issue, although not always essential, while this new digital approach and the looming 20% confirmed it is a consideration, alongside deadline for public buildings, it seems the other criteria. Just 3% of respondents rarely construction sector is slow on the uptake, consider sustainability when selecting with just a quarter of those surveyed pipework products, a clear indication of selecting products with BIM information the huge part it plays in today’s building available. projects. Despite relatively small take up currently, there are encouraging signs that usage Legionella risk is growing, as 39% of those questioned Following some high-profile cases of explained that they occasionally use BIM legionella outbreaks hitting the headlines, models, suggesting that they are preparing legionella has become a key focus over recent for compliance with the new procurement years, with dedicated conferences, forums process. However, with the mandatory and debates filling the building services requirement for BIM on all public sector events calendar. With sanitary hot water buildings with a capital value over £5m from and air conditioning circuits most at risk May 2016, it is concerning that one in four of contamination from legionella bacteria, respondents stated they do not believe the it seems the pipework systems that serve technology to be important at all. Maybe these applications are being assessed for their1 suitability to limit bacteria growth. 11227 Talon Landscape adverts_Layout 1 31/03/2014 13:30 Page these companies need to get to grips with

The UK’s

Durapipe offers a range of pipework systems to meet the needs of different applications

More than 80% of those questioned stated that ‘preventing the risk of legionella developing in pipework systems’ is a major factor in the specification decision. Almost half of the respondents (48%) revealed that legionella is always a consideration, while 38% advised it is a consideration for relevant applications. Just 6% of the respondents admitted that it is not something they would usually think about when selecting pipework products.

Top priority While these are all important issues that should rightly be considered as part of the specification process, Durapipe is advising that contractors and consultants should not lose sight of the job that the pipe system is required to do. Suitability for the application should always be the number one priority when selecting products. In an increasingly competitive market, a ‘one size fits all’ approach is often marketed, with a single pipe system promoted for multiple applications. This could result in a reduced performance, as the pipe properties may not always meet exact

PHAM NEWS ENQUIRY No.

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19-20th September 2015.

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32 PIPES Fittings & Valves

Press on for a quick and easy connection Modern pressing systems are helping to deliver fit-for-purpose plumbing solutions that specifically meet the needs of the applications they’re being used for. Victoria Willis, Product Manager for Geberit, explains more about some of the key features and benefits.

hether you’re looking for a quicker, more cost-effective general plumbing solution or have specific requirements, such as working inside a historic building, there is a solution to suit. Don’t just reach for the copper and solder, there may be a better option out there which will make your job easier and more effective. Widely used in the commercial sector, pressing systems are filtering down Victoria Willis from Geberit into the domestic market offering a more convenient plumbing solution that works for almost any application. By comparison, traditional jointing methods using screwed or soldered connections are often cumbersome and difficult to implement. So what are the main benefits of a press-fit system?

Up to speed Soldered joints require a high level of expertise, but with the right manufacturer training pressing systems are incredibly straightforward to fit. Apart from being much easier to install – according to a recent BSRIA report – our pressing system, Mapress, can save 30% in costs compared with traditional systems, thanks to the speed and ease of installation, with just one tool for all types. When it comes to plumbing, there is no downtime with pressing as pipework can be installed while the system is

The Mapress fitting can be used on a range of materials

One tool can be used on a wide range of pipe dimensions

still wet and no cooling times are required. This makes it ideal should repair work need to take place, particularly in public buildings where lack of facilities can prove a real problem.

difficult to fit bulky welding equipment. There is also far less mess involved, and because it requires no cutting of compounds, press fitting eradicates swarf (i.e. filings) usually caused by joint-making. Hardly any flushing is required as a consequence of the clean installation process.

Peace of mind A pressed fitting also provides peace of mind that a job has been completed effectively – any faults can be found before a system is left with the customer because unpressed connections leak during the pressure test. Pressing systems are particularly well suited to jobs where hot works aren’t practical. Listed properties, for example, may have a particularly high fire risk, making the use of solder potentially hazardous. Plus, without the need for hot works, the fire alarms don’t have to be switched off, local authorities don’t need notification and insurance premiums are reduced since there is no requirement for a related certificate.

Minimal mess

INSUL-TUBE

Creating a neat, clean finish, press fitting means the risk of damage to existing fixtures and fittings is greatly reduced, making it the ideal option for refurbishment jobs and perfect for pipework in tight spaces, where it can be

The Flexible Synthetic Rubber Pipe Insulation for Condensation Control, Frost Protection and Energy Conservation

An installer’s view... David Murphy, from Edinburgh based PHD Plumbing, explains why he has been converted to the Geberit Mapress system: “We have recently been working on a very fire conscious job, running

• Class O Fire Performance • Complient with Part L Building regulations • ODP of ZERO we will succeed together

nmc (uk) ltd. Tredegar, Gwent NP22 3AA Tel: 01495 713266 Fax: 01495 713277 E-mail: enquiries@nmc-uk.com

ENQUIRY

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More versatile Pressed pipe comes in a range of materials (copper, stainless steel, carbon steel, CuNiFe, and even multi-layered options) specifically suiting the environment it’s required to work in, and is able to transport hot and cold water, as well as gas, plus work with biomass and solar thermal, with large diameters available, making it a versatile choice for a wide variety of applications. Our Mapress system is colour coded so you can easily identify material in your stock. The coloured caps also protect fittings from dust and dirt to reduce cleaning requirements. Don’t just stick with the products you’ve always used – do some research and find out about the alternatives. There might be something out there that could save you time and money while providing options that better suit the needs of your customers. www.geberit.co.uk

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a new gas supply from an attic and dropping it through a ‘sub ceiling’ into the boiler cupboard. The attic is not only an awkward space, but also a tenement in the middle of Edinburgh, constructed in the 1800’s – needless to say, the rafters and joists are bone dry, with dust like a tinder box. “Geberit Mapress gas fittings are fantastic for this type of environment as there is no need for a naked flame, with joints complete in a matter of seconds, and minimal space required to work in. In short, Geberit Mapress has negated the potential fire risk and meant that we need to spend less time working in a risky area, with very little disruption to the space. “In summary, we use Geberit Mapress fittings because they are quicker, cleaner, safer and make for a more efficient job.”

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Viega press systems

One connection technology for all installations. The cold pressing technique for thick-walled steel: Viega Megapress

Stainless steel for optimal hygiene in drinking water installation: Viega Sanpress Inox

For secure and clean gas installation: Viega Profipress G

Cost-effective: Externally galvanized steel for heating installation: Viega Prestabo

For special applications in the high temperature range: Viega Profipress S

Perfect for drinking and heating water installation: Viega Profipress

Reliable: Gunmetal for use in building services: Viega Sanpress

viega.co.uk

Unbeatable in practice A single press tool is all you need for quick, clean connections. The function of the SC-Contur ensures that unpressed connectors are 100% leaky and immediately identified during a pressure test. This ensures the highest possible installation security and the extensive range of product solutions on offer has every practical application covered. More information: Viega Ltd · 200 Brook Drive · Green Park Reading · RG2 6UB · Tel: 0800 612 2206 · sales@viega.co.uk Viega. A better idea!

Pressgun 5 ENQUIRY

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34 PIPES Fittings & Valves

Which valve to prevent backflow? Many manufacturers, suppliers and installers use ‘non-return valve’ and ‘check valve’ to mean the same device, unaware that they are different and that there are legal requirements to only use check valves for backflow prevention. Steve Tuckwell from WRAS explains more.

hat’s the simplest way to stop backflow in a pipe or fitting? Many installers would suggest the use of a non-return valve, others might advise using a check valve. Aren’t check valves and non-return valves the same thing? Fundamentally, check valves (CVs) and non-return valves (NRVs) are different fittings and serve different purposes. Under UK plumbing regulations, the ‘check valve’ has a specific purpose as a device legally permitted to be used to prevent backflow in defined circumstances. The non-return valve, whilst useful for preventing reverse flow in pipes in many situations, is not a recognised backflow prevention device. There are different performance specifications for each type of device and non-return valves have to meet less demanding standards than check valves. For non-return valves the simplest design is the swing valve with a weighted flap which is held open by forward flowing water. If flow reverses it closes under its weight and is kept shut by back pressure acting on the closed flap. The wafer flap valve is a slimmer version of the same design. Other designs include the tilted plate NRV and the ball NRV. By definition, check valves have a moving element (the

obturator) which is held open by the forward flow. If the forward flow ceases, the moving element is held on the valve seat by spring action assisted by back pressure, sealing off backflow.

Rules & Regs In the UK the Water Supply (Water Fittings) Regulations and Water Supply (Water Fittings) (Scotland) Byelaws 2014 (the Regulations) require that every water system contains an adequate device for preventing backflow of fluid from any appliance, fitting or process (Schedule 2:15). Most importantly, to be ‘adequate’ the device must be of a type approved by the Secretary of State for the Environment in the ‘Regulator’s Specification for backflow prevention arrangements and devices’. This Specification states the maximum degree of backflow protection (the fluid category) which each type of device legally provides. The Regulator has approved the use of check valves up to fluid category three, but crucially, non-return valves are not included in the types of fittings approved for backflow prevention purposes. Similarly, non-return valves are not recognised in the British

Stainless steel added to press range The latest addition to the range of plumbing solutions from Conex Bänninger means that the company’s >B< Press range is available in copper, carbon, red brass and now stainless steel. The new stainless steel >B< Press Inox is suitable for drinking water and can be used in almost all new and existing domestic supply systems. The flame-free press fitting can also be used for hot water applications, heating systems, compressed air (oil free), oil/fuel, rainwater and waste applications, offering contractors and installers more application options. Like other >B< Press fittings, the latest addition

is quick and simple to install. It is compatible with a variety of tools and jaws and a pressing indicator means there is no need to go to full test pressure when checking

the system for leaks. A high-quality EPDM seal has a reduced section on two positions causing leaks (from 0.1 bar) when not pressed. Unpressed joints can then

THE GENUINE 533H PRV Altecnic Limited - Caleffi Group Mustang Drive, Stafford, Staffordshire ST16 1GW United Kingdom ENQUIRY

be quickly identified and corrected, saving valuable time. When the fitting is pressed, the O-ring material compresses itself to form a permanent, leak free joint, giving installers extra peace of mind. In addition, the design aids installation by ensuring the pipe is parallel to the fitting before contact with the O-ring, thereby minimising any risk of damaging the O-ring during assembly. The >B< Press Inox fittings are available in sizes 15 – 54mm, and as such can be offered as a full system with >B< Press Inox steel tubes. PHAM NEWS ENQUIRY No.

www.conexbanninger.com

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Standard BSEN 1717 (2001) (‘Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow’), which describes backflow prevention devices that are accepted in the EU. So, if the regulations require fluid category two backflow prevention in a plumbing system, a single check valve will meet that requirement, but a non-return valve will not be legal.

Industry confusion There’s industry-wide confusion surrounding the naming of NRVs and CVs, with manufacturers’ and suppliers’ websites using either name, or sometimes both, for the same type of device. This has led to problems where alterations have been done to comply with an enforcement notice issued by the water supplier requiring additional check valves. In several cases installers have unknowingly purchased NRVs, only to have to replace them with the correct check valves when the water supplier re-inspects the work. The regulations require fittings ‘to be of an appropriate quality and standard’, and fittings with WRAS Approval demonstrate this by meeting the standards set out in the Government’s Performance Specification. There are important differences in the designated performance standards required of NRVs and CVs. For example, check valves undergo an endurance test which requires they are still leak-tight after being operated in backflow mode up to 80,000 times using hot water. CVs are also tested to check that the valve does not stick if the valve body is put under a bending stress and that high flow velocities do not dislodge or damage internal components. In the water-tightness tests, NRVs are permitted a 10% loss over 24 hours, whereas for CVs it is 0%. As backflow prevention devices, CVs require testing for dezincification resistance, which is not required for NRVs. So whilst there’s nothing at all wrong with non-return valves, which serve a useful purpose in preventing reverse flow in pipes, they are the wrong fittings where there is a legal requirement for a recognised backflow prevention device. Manufacturers, suppliers and installers need to be clear about which type of valve they are making, selling or using and we should all try harder to use the accurate name to describe them.

Find out more Further information is available from WRAS via email (info@ wras.co.uk) or by calling the technical enquiry service on 0333 207 9030. Details of WRAS Approved check valves and nonreturn valves is available free in the Water Fittings and Materials Directory on the WRAS website (www.wras.co.uk).

Setting New Highs from Altecnic Authentic, Accredited, Assured PRV from Altecnic. • • • • • •

Higher Temperature - up to 80ºC Higher Flow Rate Higher Performance Level Highest Level of Noise Reduction Highest Standard EN1567 Approved Highest Quality WRAS Approved For further details go to: www.altecnic.co.uk or email tradesales@altecnic.co.uk +44 (0) 1785 218 222

344 Tel: 01785 2180 200 www.altecnic.co.uk

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FOUR TYPES OF PIPE

ONE RANGE OF FITTINGS

COPPER

CARBON STEEL

PEX

POLYBUTYLENE

www.sharkbiteplumbing.co.uk T: +44 (0)1386 712400 www.facebook.com/sharkbiteuk

ENQUIRY

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@SharkBiteUK

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36 PIPES Fittings & Valves

Soldering solutions make it easy How can installers ensure that they achieve a reliable, safe and neat finish when soldering copper pipework? Steve Brookes, Brand Manager at Hyde, highlights some of the best solutions which are easy and efficient to use on both new and old pipework systems.

espite the increased use of plastic piping and the rising cost of metal, copper pipework remains the material of choice for many heating engineers. There are a number of reasons why this is so, not least because gas safety regulations stipulate that at least the first metre of pipework from a boiler must be metal. Many installers choosing copper therefore simply carry on with it throughout the system, at least for the pipework that is visible as it looks neater than its plastic alternative, particularly on domestic installations. Copper is also a tried and very much trusted material for gas and water systems, having been used for hundreds of years. This also means of course that it can commonly be found in existing housing stock, with heating and plumbing engineers coming across it on the majority of maintenance jobs they are called to. Copper is also durable, lightweight and safe to

LA-CO Regular Flux is non-acid, non-toxic and lead free

use, so it is not difficult to see why it remains a popular choice among installers and homeowners alike.

Safe and secure In order to ensure absolute safety though, as with any pipework it is imperative that a secure connection is achieved, and when working with copper soldering is the most common way of ensuring this is so. Even the most experienced of installers have a few tools in their arsenal that are regularly called upon when soldering copper

pipework to help them work more efficiently while putting safety first and achieving a neat and tidy finish for their client. On the top of the list will be a good quality soldering flux and that’s because the surface being joined must be completely clean in order for a totally reliable soldering connection to be achieved. When it comes to copper piping for gas supply systems, not just any old flux will do either. It mustn’t contain any zinc-chlorides or you run the risk of the pipework corroding over time, creating the nasty and labour intensive problem of pin-hole corrosion. The solution is to opt for a non-acid, non-toxic and lead free flux. A flux that boasts a super detergent action as it solders will raise eff icienc y

levels, while a water soluble flux can’t really be beaten when it comes to flushing through pipelines effectively and efficiently.

Taking care With copper pipework being so prevalent among existing housing stock, it is not only when soldering new pipework that reliable tools and suitable solutions are called upon by heating and plumbing engineers. Repairs to existing pipework are notorious for throwing up the biggest obstacles for soldering. Using hot works in a confined area, up against skirting boards or joists, poses fire and damage risks which is why care and time needs to be taken. To speed up the process and

make life easier, many plumbers use a heat mat, but that often leaves them soldering with just the one hand, which is far from ideal, particularly when in tricky positions. A better and safer solution is to use a heat barrier spray that will stick to any non-porous surface and protect it from the heat of the soldering flame. Heat sprays also eliminate the danger of burnt hands when adding joints to an existing run of copper pipework, protect any plastic clips from melting during soldering and stop any soldered joints from being weakened. The better sprays on the market will also evaporate within a few hours of being applied, which means there’s no mess left behind. In order to speed up efficiency and carry out a quality job that will last the test of time, such simple yet effective tools and solutions are well worth a little extra investment. PHAM NEWS ENQUIRY No.

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“This thing’s a right looker!” Max, the most excitable p

lumber in Hartlepool

PolyMax is an attractive range of plumbing fittings. Available in a full range of sizes, the fittings are slim, sleek and white, so they will look right at home. An ideal choice for surface-mounted installation, PolyMax is easy to use, easy to install and easy to get excited about. • Sleek, attractive white design is perfect for exposed use • Extremely secure: only removable with our handy release tool • Suitable for most hot and cold water supply and heating applications • Compatible with our sealed stiffener for added security

Maximum reliability. Minimum fuss.

PolyMax ENQUIRY

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Find out more at www.polypipe.com/polymax

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38 PIPES Fittings & Valves Digital models ready for download Valve manufacturer Frese is making all of its dynamic balancing and pressure independent control valves available in digital form for use with Building Information Modelling (BIM). BIM enables building designers to create 3D models of buildings featuring digital versions of all the systems contained within the structure. This means that buildings can be created on-screen and the efficiency, energy consumption and other variables can be measured and tested before physical installation. Contractors can now visit www.frese.eu/en-GB/2D-drawings-and-3D-models and download the company’s valves to drop into digital models to create more efficient heating and ventilation systems.

Compact TMVs are easy to install

“With BIM becoming ever more prevalent as a cost-effective way to design and manage buildings, we felt it was important to ensure our products can be downloaded and used in new designs,” says Frese UK MD Stephen Hart. “The ability to design systems featuring super-efficient valves like our Optima Compact – which can improve efficiency by up to 50% – in BIM and know they can be installed on site without the need for the system to be manually balanced means there are immediate cost savings at the design stage.” PHAM NEWS ENQUIRY No.

www.frese.co.uk

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NovaMix Com pact 50 TMV2

environments, being Part G and NHS MES D08 compliant. The range is also WRAS approved. The valves offer a stable mixed water temperature and feature a rapid failsafe for protection against scalding or thermal shock on either hot or cold supply failure. They are available in two versions, the 2-in-1 and the 4-in-1, both in a choice of 15 or 22mm pipe sizes.

e lv a v g in ix m ic t a t Thermos ed water temperature ensures a constant mix at the outlet

Non-stick coating -up to prevent scale build

Approval for potable water

Full protection against scalding

Available from: Tacotherm Ltd, sales@tacotherm.co.uk ENQUIRY

Each valve is factory set at 38°C with a temperature setting range of 38°C to 46°C, hot supply of between 52 – 65°C (max 85°C) and a cold supply of 5 – 25°C. Commercial Director Koert Munnik says: “We are always looking at how we can improve our product range to benefit our customers, and this latest range of TMVs will allow faster, neater installations especially in applications where space is restrictive.” PHAM NEWS ENQUIRY No.

www.rwc.co.uk

117

The PipeStrip is a handy tool that has been specially designed to scrape paint off 15 and 22mm copper pipes without the need for a blowtorch or a flat blade that could risk damage to the pipe. Lightweight and easy to use, it reaches right round the pipe and features a blade that has been engineered into a smooth curve. Depending upon the age and thickness of the paint being removed, the blade should

stay sharp for between six and eight uses. An online demonstration video is available on the company’s website which also features testimonials from users. A recent competition aimed at students and their tutors highlighted the tool’s time saving and safety benefits, with winning colleges each receiving a display case holding 24 PipeStrip tools. PHAM NEWS ENQUIRY No.

www.pipestrip.com

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The compact body of the Ausimix valve assists with installation, even in restricted spaces, and the additional option of a 2-in-1 model with telescopic union connectors gives even greater flexibility for retro-fit applications, permitting 10mm of flexibility on both inlets. There are also 2-in-1 and 4-in-1 versions available with RWC’s SharkBite pushfit ends.

Stripped for action

Tamper proof

Info: tacotherm.co.uk

Now available from Reliance Water Controls (RWC) is the Ausimix Compact range of thermostatic mixing valves. These high performance TMVs have TMV2 and TMV3 approval and are made from nickel-plated DZR brass, with high quality internal fittings for extra durability and longevity. Approved by BuildCert under both the TMV2 and TMV3 schemes, the range is suitable for both domestic and healthcare

23.01.2015 12:10:10

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May 2015

Pipes Fittings & Valves Easy steel pipe connection New press connection technology for steel pipes it said to cut installation time by as much as 60%. The Megapress system from Viega has been designed to ensure a durable, impermeable and frictionlocked connection on the rough surface of black, galvanised, painted or epoxy resin-coated steel pipes. As well as saving time, the Megapress system is much easier to use compared to welding, clamping or screwing, especially when steel pipe installations are often at several meters high. With Viega pressing tools, the connection can be pressed effortlessly above

the fitter’s head. The company supplies the pressing tool in a practical case, which includes three different sized press jaws, three press rings and hinged press jaws.

Time saving. Cost cutting. Corrosion free.

The press system is suitable for heating and cooling systems and for industrial applications up to 16 bar and 110°C. PHAM NEWS ENQUIRY No.

www.viega.com

119

No need for draining down The Aladdin EasyFit Isolator is a quick and simple way to tackle pipework maintenance and repair without draining down or freezing part of a 15mm water pipe. It works even where there is pressurized hot running water and can be fitted in under five minutes. The company says that in addition to saving the time and trouble associated with draining the system or using pipe freezing techniques, the EasyFit also avoids the risk of flooding should an ice plug fail and is a greener solution because there are no harmful gasses involved. The product works by inserting a permanent large bore on/off valve which reduces flow rate by just 2%. Made with WRAS-approved seal materials and

lubricants incorporated into a stainless steel body, it’s fitted by using a mains or battery-powered drill with a reusable installation kit. John Heffernan, inventor and founder of NLB Engineering, says: “We are now well into repeat orders since we started production in 2012. Because the Aladdin EasyFit Isolator saves so much time, and therefore money versus its alternatives, we expect demand to continue growing as more and more installers and maintenance companies see the value in this time saving solution.” Once installed, the Aladdin EasyFit Isolator becomes an on-off valve for ongoing use. www.easyfitisolator.co.uk

ENQUIRY No.

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Extra large shrink fit sizes 32, 40, 50 and 63mm. The jointing method relies on the memory of Uponor’s PEX pipe and uses a specialist tool to rapidly expand the diameter of the pipe and Q&E ring to secure the fitting. The subsequent joint becomes watertight within seconds, providing a quicker, safer and reliable joint compared to traditional

copper soldering or plastic push-fit systems. Mark Dowdeswell from Uponor says: “The customer response we have received since the launch of Q&E has been overwhelming – over 300 million fittings have been installed worldwide – and we’ve been inundated with enquiries asking for a bigger range of fittings. The new XL range will enable installers to now use the Q&E jointing method for ‘XL’ plumbing installations.” The new additions to the Q&E range will also include isolation valves in 25, 32 and 40mm sizes. It is installed with an expander tool manufactured by Milwaukee, which is compatible with the M18 battery range power tools. PHAM NEWS ENQUIRY No.

www.uponor-qe.com

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• Complete stainless steel fitting system - fitting & tube • Suitable for multiple applications, including potable water • Innovative O-Ring designed for permanent connections • Designed with a highly corrosion resistant material • WRAS & KIWA approved

Excellence since 1909 CB/UK/4.15

With the launch of the Q&E XL shrink fit jointing system, Uponor now offers products that cater for pipes up to 63mm in diameter. Previously only available in fittings for 16 to 25mm pipe, Uponor has expanded the portfolio to include a range of WRAS-approved Q&E rings, couplings, elbows, tee joints and adapters in

Hygienic and versatile stainless steel press system.

For further information, please visit www.conexbanninger.com, Tel: +44 (0)121 557 2831 or email: sales@ibpgroup.com ENQUIRY

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May 2015

40 Products in Action Controlling air in Overlay solution delivers on convenience Glasgow velodrome An underfloor heating solution from Timóleon has helped save an 18th century home from having to gut the property in a bid to replace the previous UFH system. Pure Plumbing and Heating of Cambridge was called in to provide a better solution and recommended Timóleon as a convenient and economic alternative. Pure’s engineers completed the installation of an overlay

system in just three weeks. On the first floor, installers

used the ToronFloor product which allows pipework to be

fitted floating over a concrete base as well as across joists or battens. On the ground floor, Pure used LowBoard, which offers a total installed depth of just 15mm and is therefore suitable for overlaying existing floors in most refurbishment situations without loss of headroom or the need to take more than a shave off internal doors. PHAM NEWS ENQUIRY No.

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www.hydronik.co.uk

Energy is cut in half in tower blocks Waterloo Air Products has provided Variable Air Volume (VAV) units and heavy duty linear floor grilles for Glasgow’s Emirates Arena which, includes a world class velodrome named after Sir Chris Hoy. The VAV dampers efficiently supply controlled volumes of air, independent of the duct pressure. They are fully adjustable for air velocity of 2.0-10m/s and can be mounted in any position, with settings fully adjustable on site. The heavy duty floor grilles are specifically designed for commercial and industrial applications where there is likely to be heavy and high volumes of foot traffic. The grilles are supplied in a mill finish as standard but can be powder coated or anti-static nylon coated depending on the application and project requirements. www.waterloo.co.uk

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Ideal Commercial Boilers has supplied 20 Evomax 150kW wall-hung commercial condensing boilers and five frame and header kits to Southampton City Council, with the aim of improving energy efficiency in five residential tower blocks. Not only did the Evomax boilers meet challenging installation criteria, their high efficiencies and advanced control systems will help the council achieve an annual

was necessary to make the project eligible for funding through Ofgem’s Community Energy Saving Programme. Four Evomax 150kW boilers were specified for each residential building as they fit the criteria for being light and compact whilst offering exceptionally high efficiencies and were able to achieve the required output when installed in cascade. reduction in energy use of up to 50%. In addition, they

have contributed towards a BREEAM Excellent rating that

PHAM NEWS ENQUIRY No.

idealcommercialboilers.com

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UFH system cuts out the complexity From bathroom to accessible wetroom

A pilot installation for house builder Westbuild Homes helped to demonstrate the benefits of the new Rehau Easy Heat underfloor heating system. The installation in a newly built £900,000 three storey property in Woolton Hill near Newbury featured PE-Xa pipework fitted using Rehau’s Tacker fixing system on the ground and first floor and its new ‘radiator in the floor’ Easy Panel system (pictured) on the second floor. The project was carried out by Richard Thompson working for A.P. Faulkner (Heating) Ltd. Faulkners

liaised with Rehau’s technical team who were keen to demonstrate just how favourably the new system compares with both

conventional underfloor heating and radiator based systems in terms of installation time and complexity.

Richard says: “The idea of fitting a ‘radiator in the floor’ on the upper floors of a property makes perfect sense as it gets rid of cumbersome radiators. “I was particularly impressed by the simplicity of the Easy Panel system – the majority of the installation could be carried out by a less experienced installer, and with features such as arrows on the flow and return valve and a pre-drilled fixing plate for the thermostat, it was virtually foolproof.” PHAM NEWS ENQUIRY No.

www.rehau.co.uk

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Boilers helping college be more efficient Keston Boilers has supplied three 55kW Heat Only twin flue boilers and a frame and header kit to Lancing College in West Sussex. They have been installed as part of a refurbishment project to improve the reliability of the heating system in one of the accommodation blocks and reduce overall running costs. The boilers were installed in the 170 year old Gibbs House, an accommodation block providing boarding facilities for 650 boys. The old heating system was served by a central boiler room in the main building over 50m away. The long external pipe run resulted in excessive heat loss, as did the 5in cast iron pipework delivering the hot water to the radiators in the building. The heat only boilers were installed on the frame and header kit, which was delivered in prefab modules for quick assembly. The system was installed in a new plant room within the building to eliminate long pipe runs and serves 60 radiators.

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www.keston.co.uk

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A shower/pump combination developed by Mira and Whale has been specified for a home dsigned for a wheelchair user. EffectAble, a designer and installer of aids and adaptations for the elderly and less able, selected the Advance Flex Extra shower – part of the range of Advance electric showers from Mira Showers – and the Instant Match Wireless Pump. The apartment adapted is in a multi-storey building, Verney House, owned by Westminster City Council and operated by CityWest Homes, which had commissioned Able 2 Occupational Therapy

Services. The property required pumped drainage to create a level access shower because it was not feasible to create gravity drainage through the floor. The Advance Flex Extra shower and Instant Match Wireless Pump combination is specifically designed to simplify installing or retrofitting a wetroom style bathroom, particularly where conventional gravity-fed drainage is not possible, such as apartment bathroom adaptations, and where level access is needed. PHAM NEWS ENQUIRY No.

www.mirashowers.co.uk

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May 2015

Products in Action Packaged plant solution suits limited floor space Two highly efficient R600 boilers from Elco UK’s floor standing range have been installed in a bespoke packaged plant room for Kier Group’s latest project in Hyde Park, Hayes. The gas-fired condensing units were supplied to Milton Keynes based manufacturers Packaged Plant Solutions, which designed the containerised system. The floor standing R600 boilers were specified and installed by M&E providers Lorne Stewart, and chosen due to their compact footprint and high outputs. R600 boilers also have a NOx emission of less than 35mg/kWh (which exceeds the requirements for the best BREEAM score) and can return efficiencies of up to 109%. The R600 range comprises seven models with outputs from 150 to 571kW and utilises a water-cooled, down-firing, premix burner system with an all stainless steel heat exchanger assembly. Elco’s Barry Fitzpatrick says: “We have been producing containerised units for many years and are always looking to incorporate the

highest quality products. The R600 units are ideal for projects where floor space is at a premium, but high efficiency and excellent outputs are required.” www.elco.co.uk

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Boilers power efficient UFH Maintaining precise temperature and humidity levels to protect its extensive artefact collection, while keeping energy costs and emissions down at the Downland Gridshell Building, were key requirements for the management at the Weald Down Open Air Museum when selecting a replacement for an inefficient old boiler serving the building’s underfloor heating system. Their choice was an Atag Q60S condensing combination boiler, said to be one of the most efficient light commercial boilers on the market, supplied

by Chichester-based Atag. In line with the overall ethos of the museum, environmental issues were also top of the agenda in their choice of boiler. The

Q60S delivers in this aspect with what Atag believes to be the lowest NOx emissions in its class at below 30ppm. PHAM NEWS ENQUIRY No.

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Pumps behind network heat Equipment form Smedegaard is playing a part in the Scotswood Energy Centre’s plans to provide lower carbon heating and hot water to a

community of 1800 homes being developed around Newcastle-upon-Tyne by E.ON and the New Tyne West Development Company.

The new-build community will be supplied via a district heating network. The equipment at the Scotswood Energy Centre includes a bespoke pressurisation set from the GaardPress SpillPress range designed and manufactured by Smedegaard Pumps. Also at the centre are two InLine energy efficient inverter driven pumps from the ECOFlexx range. The installation is expected to reduce carbon emissions by up to 35% and deliver significant energy cost savings for residents. PHAM NEWS ENQUIRY No.

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Expertise begins with us With highly experienced industry specialised instructors and state of the art facilities, there’s nowhere better to train than with Specflue. We offer a variety of the latest HETAS, BPEC and NICEIC QCF accredited courses and an opportunity to progress your career by learning from our experts on live working appliances. RENEWABLE HEAT PRODUCTS FLUE & CHIMNEY PRODUCTS WOOD BURNING STOVES TRAINING

0800 90 20 220 01787 880 333

www.specflue.com/pham

ENQUIRY

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ENERGY EFFICIENT

ErP READY

We are proud to announce that all Heatrae Sadia and Megaflo products will meet or exceed the ErP legislation requirements

STREAMLINE

MEGAFLO 70 to 300 litre domestic cylinders, 400 to 2500 litre commercial cylinders. All with direct, indirect and solar options.

Slim profile vented point of use water heating for over or under sink installations.

MULTIPOINT A range of unvented water heaters from 15 to 100 litre capacities for use at single or multiple outlets.

WHAT DOES IT MEAN FOR INSTALLERS? It will be easier to select the most efficient products. It will be easier to explain product efficiencies to consumers. Heatrae Sadia will provide tools, documents, advice and guidance to make it easy. It will drive higher-quality, best practice installations that take whole system efficiency into account.

t | 01603 420220 e | specifier@heatraesadia.com w | heatraesadia.com ENQUIRY

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May 2015

WATER HEATING & Cylinders 43

What does the RHI mean for cylinder specification? Jason Hobson, Managing Director of Gledhill, discusses the latest figures for the domestic Renewable Heat Incentive, the potential for further growth in demand for renewable technologies, and why correct cylinder specification is so important to optimising performance of any renewable system.

ust a year on from the introduction of the Renewable Heat Incentive (RHI), the latest figures published by the Government make interesting reading. As of December 2014, there had been 22,755 unique applications, 6633 of which related to new installations carried out since the scheme was launched. While these figures may not be game changing for the heating and plumbing sector just yet, they do demonstrate an escalating trend. The total number of new applications published by the Government back in July last year was only 1046, so it’s clear that the initiative is gathering pace. This is good news for the sector and, with better consumer awareness of RHI now filtering through, we should be optimistic about further growth for renewables installations. But how can the sector use the RHI data published by the Government to help drive further uptake and what challenges lie ahead as part of that process?

Rural growth The latest Government figures reveal that South West England and Scotland have seen the largest numbers of accreditations (18% and 16% respectively), despite being more sparsely populated than many other areas of the country. This indicates the potential for

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Jason Hobson, MD at Gledhill

The StainlessLite cylinder

growth in RHI applications from homes in rural locations – which are less likely to be on the gas grid – because renewable energy technologies have significant advantages for providing homeowners with affordable, price-stable alternatives to oil or LPG. While the appeal of renewables for off-gas properties reveals a lucrative potential market for installers, it’s important that the sector continues to take a customerfocused, benefits-led approach to marketing renewable technologies to these customers. Energy sources should be installed as a complete solution with an appropriate cylinder that will offer excellent performance and help to maximise carbon reduction and running cost savings.

Technology trends The latest RHI data also provides a clear indication of the most popular renewables technology for homeowners making RHI applications. Biomass systems accounted for 56% of applications and 53% of accreditations for new installations during the AprilDecember 2014 period. However, a 10% reduction to the biomass trigger came into force on 1st January, which encouraged a surge in biomass applications in December. Going forward, it will be interesting to see whether the popularity of biomass continues following recent changes to the tariff. Because forecast expenditure on biomass at £17.7m was above its trigger of £6m and its super trigger

of £12m for the quarter ending 31 January 2015, the domestic biomass tariff was reduced by 20% from April, which could make it less financially attractive for some. Meanwhile, uptake of heat pump technologies is also growing. Heat pumps accounted for 32% of both applications and accreditations for new installations between April and December 2014. Despite the fact that the lower temperatures generated by heat pumps require a boost from a conventional heat source, they are proving to be a popular choice for year-round energy generation and attractive financial returns. So what do these trends mean in terms of cylinder selection? As uptake of renewables grows, it seems likely that thermal store technology will play a critical role in maximising the performance of renewables installations as they contribute to both the domestic hot water and the property’s heating system.

Thermal stores Thermal stores will be of particular importance relative to the growth in biomass installations because they offer a safe approach to capturing the energy from an uncontrolled heat source. They also enable households to capture energy when it’s available and store it for use when needed, avoiding the requirement to keep the heat source ticking over. For any renewables installation, thermal stores like our Torrent GreenHeat use the water stored in the cylinder to deliver heating to the property, while generating the mains pressure domestic hot water via a plate heat exchanger. The big advantage is that all heat for both the heating and hot water systems is available at the convenience of the homeowner, contributing to both the comfort and performance delivered by the installation. Moreover, thermal stores can be specified for use with individual renewable technologies or with a combination of solar, heat pump or biomass installations, providing that a thermal store which has been specifically designed for use with the relevant energy source or sources is selected. While the uptake of thermal store technology is growing, unvented cylinders are still often the most appropriate choice to maximise the

The Torrent GreenHeat thermal store

energy from a renewable source for hot water-only installations. As with thermal stores, it’s essential to select a model that has been specifically designed for use with the particular type of energy source installed. For example, our StainlessLite range includes solar models, incorporating a high performance solar coil, with heat pump models with a specially designed coil to increase the flow rate and maximise the lower temperatures generated by heat pump installations. The solar HP models have both a solar coil and heat pump coil to combine both energy sources within one cylinder. The range also includes slimline and horizontal models for retrofit installations when space is limited.

Embracing change While the RHI scheme has been running for over a year, the most recent data available relates to just the first nine months, so we’re only now coming out of the gestational period and there are still changes and revisions taking place. For example, in February the social landlords’ obligation to have a Green Deal Assessment (GDA) to be eligible for RHI was removed and high temperature heat pumps became eligible for the scheme. It seems unlikely that these will be the last changes to the RHI. A sixweek call for evidence was launched earlier in the year and this will inform the development of policy to amend regulations allowing additional financing options into the domestic RHI. The advantages of the RHI initiative are being felt amongst both end users and the installer community, but correct cylinder specification continues to be vital to optimising performance. PHAM NEWS ENQUIRY No.

www.gledhill.net

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44 WATER HEATING & Cylinders

The new energy labels and what to look for With just five months to go until the Ecodesign and Energy Labelling Directives for water heating products come into force, Alan Clarke, Technical Support Manager at Heatrae Sadia, explains what installers, contractors and specifiers need to look for.

rom 26 September this year, many water heating products will need to meet minimum energy performance criteria to be brought to market anywhere in the EU, and some will need an energy label. It’s a result of the EU implementing measures for two directives – Ecodesign and Energy Labelling– now both generally referred to as the ErP (Energy-related Products) Directive. Alan Clarke, Technical Support To comply with Ecodesign, Manager at Heatrae Sadia water heaters with a rated output equal to or below 400kW and storage tanks with a storage volume of up to 2000 litres will need to meet minimum energy performance criteria.

To the letter Meanwhile, the Energy Labelling Directive will see water heaters with outputs of up to 70kW and storage tanks with storage volumes of up to 500 litres classified with an efficiency band (similar to that seen on white goods such as fridge freezers and washing machines). They will initially range from A to G, but eventually extend to A+++ (and G will be removed in September 2017). Conventional water heaters will have an A-G/F classification, while A+, A++ and A+++ will be reserved for products that use renewable energy. Manufacturers will be responsible for testing their

CAPILLARY CONTROLS: BBSC: Capillary Combistat with built in control and secondary safety cut out Minus 35 to 120 Deg C range 20A - 250V Ideal for Domestic and low temperature Industrial water heating applications

PLUG IN ROD THERMOSTATS: TSE/TSR: Rod combination thermostat with built in control and secondary safety 0 to 65 Deg C range 16A - 250V Available with auto or manual reset Ideal for domestic hot water heating applications for unvented systems

ROD THERMOSTATS: TSD/TSDH/TSDR: TSDR Rod thermostat available with safety cutout for domestic, vented hot water heating applications TSD/TSDH Rod thermostat with no safety cutout. Ideal for high temperature industrial water heating applications 16 - 20A Available for horizontal and vertical fitting.

tel: 01787 242500 email: sales@cotherm.co.uk COTHERM (UK) LIMITED ENQUIRY

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COVAL HOUSE

Electric units It’s worth noting that electric water heaters are all likely to achieve a very similar energy efficiency rating – anticipated to be a C banding – as a result of the fuel factor for electricity being applied. To further differentiate between product efficiencies, other factors will need to be compared, the most useful being the volume of mixed hot water delivered at 40°C (the V40 figure). However, these additional factors won’t be displayed on the energy efficiency label – instead, installers will need to refer to the product’s technical fiche and other product data, which manufacturers will need to make available within installation instructions and on their websites. If a number of components are installed as a system then an overall efficiency rating and customised energy label will be required for the complete package, although the individual products will still have specific labels. Where water heating is concerned, a package would contain one or more water heater and one or more solar device. According to the relevant definitions in the Regulations, a solar device is made up of a solar collector, a solar hot water storage tank or a pump in the collector loop. A solar hot water storage tank is defined as a hot water storage tank storing heat energy produced by one or more solar collector. This means that a solar device always contains

All water heating products, including Megaflo cylinders, will need to meet minimum energy performance criteria

a solar collector. A combination of products can still be regarded as a ‘product’ rather than a ‘package’ if they have been tested together and are defined by one reference number in the manufacturer’s pricelist. Different components can be delivered separately and still be a ‘product’. While the manufacturer is responsible for providing product labels, anyone who sells, hires, offers for hirepurchase or displays products to end users is responsible for generating a package label if required, and undertaking the necessary calculations. Known as the ‘Dealer’, this could be a manufacturer, merchant, installer or contractor.

Packaged solution If a product can be installed as a package, the manufacturer will provide a part-filled label in the literature pack. It will include some information specific to the product, but details about the other system parts will be hand written by the Dealer. There is a template for the package label, and no deviation is allowed in terms of the format. The overall efficiency of the package has to be calculated in accordance with the Regulations – but there will be calculation tools available to help from manufacturers like Heatrae Sadia. The Ecodesign and Energy Labelling Directives are a route to ensuring that energy efficient products are manufactured, sold and installed, cutting carbon and costs in the long run. www.heatraesadia.com

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Product range will be fully compliant

CAPILLARY CONTROLS: GTL: Universal control or limiter Minus 35 to 350 Deg C range 20A - 250V Available with auto or manual reset Ideal for Industrial and domestic water heating applications

Rod Thermostats

Capillary Controls

View below details on our core ranges of thermostats and controls

products, supplying an appropriate label and providing a technical ‘fiche’ (a table of information about the product). Compliance will be enforced through market surveillance via the National Measurement Office (NMO). Directly heated water heater labels will have a standard format, showing the energy efficiency band, but will also include a tapping pattern to provide guidance on the size of property the product is suitable for. There are 10 tapping patterns, also known as size or load profiles, ranging from 3XS (small, single basin hand washing applications) to 4XL (high volume multi dwelling or large commercial applications).

MILLS ROAD

SUDBURY

SUFFOLK

CO10 2XX

At Heatrae Sadia we’ve been carefully planning and testing our products for the Ecodesign and Energy Labelling Directives. We will have a full portfolio of compliant products for our Heatrae Sadia, Megaflo and Santon brands available throughout our supply chain by the time ErP is implemented on 26 September 2015. In order to promote understanding, we’ve developed specific tools, literature and resources to help relate what ErP means for the individual and what may need to be done whether you’re a consumer, installer, specifier, consultant, merchant or consumer. All of our employees throughout the company have completed ErP training and are fully knowledgeable and happy to support all of our customers with any enquiries or training needs, so you can rest assured we’re here to help you understand the new Directive and what you may need to do.

ErP roadshows We’ve also joined forces with Plumb Center on a series of ErP roadshows which started in late April and will last until the end of July (see also page 14 of this month’s issue). The Heatrae Sadia team will be presenting live at over half of the events at locations across the UK, answering any questions about ErP. For more details of venues and dates please visit the website: understandingerp.co.uk

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WATER HEATING & Cylinders 45

The benefits of indirect delivery Peter Gammon, Technical Manager at Elco UK, considers how the forthcoming ErP Directive is likely to affect the UK commercial water heating market and takes a look at how the sector is developing new solutions to help meet the necessary efficiency targets.

o illustrate why it is so important to improve the efficiency of hot water systems, it is estimated that providing DHW accounts for 3% of Europe’s total gross energy consumption. While this might not look much as a percentage, it equates to the same annual energy use of Sweden. So it is no wonder that a new set of EU legislation is winging its way to our shores this September – namely the Energy Related Products Directive (ErP). The Directive consists of two areas, but the most significant for the commercial water heating sector is Ecodesign (2009/125/ CE). This sets minimum energy performance and environmental criteria for energy-related products sold in the domestic, commercial and industrial sectors.

but will effectively eliminate all inefficient products from the market that fall into this category.

Energy labelling

Peter Gammon from Elco UK

The biggest impact will be on fossil fuel (gas and oil) water heaters with outputs up to 400kW. In addition, water heaters and hot water storage tanks with capacities equal to or less than 2000 litres will also fall under these new requirements. As a whole, this legislation will help the UK continue to achieve its carbon reduction targets,

The second area of the ErP Directive comprises Energy Labelling (2010/30/CE), which requires every space heater and combination heater with outputs up to 70kW to be classified with an efficiency band from G to A+++. This will also apply to hot water storage tanks with capacities up to 500 litres. This banding needs to be detailed on the energy label and will be based on environmental consumer information, such as annual energy consumption. A crucial element of Energy Labelling is that installers will be responsible for labelling the products and system. This will require knowledge

of how to calculate a system efficiency figure – based on the different components of the system – which must then be added on to the ‘package label’ to complete the installation process. Installers will also be required to complete a ‘fiche’, which is a document providing an efficiency figure for a heating system. Many manufacturers, including Elco, will look to make compliance as easy as possible by offering online system energy labelling facilities. As far as the types of commercial water heating products are concerned, there are still a number of effective options available. Direct gasfired water heaters have been a popular choice for some time, but if adequate scale reduction measures are not taken in hard water areas – particularly with water heater

types that pass the tap water directly through a primary heat exchanger which is close coupled to a storage vessel – there is a high risk of scale fouling. Ultimately, this reduces the efficiency of the appliance and can even bring about premature heat exchanger failure.

Alternative choice An excellent alternative, which tends to be much less prone to scale, is an instantaneous indirect unit that has hydraulic separation between the primary heat exchanger and the tap water. Fully condensing units, such as our Thision WH system, are capable of providing near instantaneous heated water and meeting demand for high volumes of hot water. Furthermore, by incorporating the storage vessel into the unit

and eliminating long runs of pipework – often associated with a boiler and an indirect cylinder – any heat losses from the primary circuit are kept to a minimum. Hot water production is a complex task and one that requires careful consideration. Adhering to the ErP Directive is likely to eliminate certain products from the market, so considering indirect units could be a pragmatic choice. As the absolute energy usage targets for buildings continue to fall in years to come, the proportion of energy required to generate DHW will come under more focus. Reducing the impact of hot water production on overall costs should therefore be a priority for any new commercial building. PHAM NEWS ENQUIRY No.

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www.elco.co.uk

Smartline Tank in Tank technology An effective concept delivering outstanding performance. Exceptional re-heat time, only 9 minutes (15°C to 60°C – SLE+ 210) n Large heat transfer area n Low pressure drop – 18mbar n Unrivalled resistance to limescale n No sacrificial anode required n Future proof – additional connections for renewable technology as standard (SLE+ 210, 240 & 300) Combining Tank-in-Tank technology into your installation can offer considerable energy savings versus a traditional coil tank. Due to the large heat transfer surface, the tank is able to absorb much more kW output from the boiler. This cuts down boiler cycling, and in turn reduces gas consumption as well as reducing the workload of your boiler to satisfy your hot water production. Smartline Multi-Energy Due to the unique design of the Multi-Energy Cylinder and the large thermal store, it’s the perfect partner for Solar, Heat pumps, Pellet Burners, Heat recovery systems, District heating applications and more. n n n n n n n *Model Shown SLME

Increased heating surface for domestic hot water recovery Can be used as a low loss header for a heating circuit Smaller compact tank with increased performance Immersion heater in primary circuit More heat sources absorbed into the tank Flexible design options for specifiers and installer Extra primary connections

Call: 01383 820100 Email: information@acv-uk.com Visit: www.acv.com ENQUIRY

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May 2015

46 WATER HEATING & Cylinders

Making sense of the energy requirements With the ErP Directive set to come into force on 26 September, Martyn Bridges, Director of Marketing and Technical Support at Worcester, comments on the latest details about the labelling of energy-related products in the domestic and light commercial sectors.

the ErP Directive has been a topic of discussion for some time, and with the September start date only a matter of months away, the UK is starting to address the prospect of how to respond to the need for product and system labelling that will be required under the new Directive. DECC and the National Measurement Office (NMO) Martyn Bridges, Director of are looking closely at the Marketing and Tech Support detail involved in putting the ErP into practice. The intent of the regulations is to place a responsibility upon the ‘dealer’ to provide a package label to the end customer. The current interpretation suggests that the final person to handle and handover a package of appliances – say a boiler and controller – to an end user is classed as the dealer. As such, they must provide a label for the package of products they have supplied.

Who’s responsible? Generally speaking, the dealer would usually be the installer as he is the one most likely to be the last point of contact for end users, which means installers will be required to provide the energy label. If, for example, an installer replaces a combi boiler alongside a perfectly good set of existing controls, then the appliance label that comes with the boiler will be enough to cover the work carried out. However, if the installer fits a brand new boiler with new controls, then he will need to produce a ‘package’ label and pass that on to the end user. While the duty of care is with the installer in this instance, it doesn’t necessarily mean he will have to create the label. This could have been done for him by the merchant he purchased the products from, or the manufacturer of the boiler for that matter. Exactly how this will work in today’s digital world of online merchants will be interesting to observe. As well as tradesmen buying online, it isn’t untypical for an end user to buy the product directly from an online merchant either. In cases like these, who is going to supply a label then? It would have to be the merchant, which could prove tricky if they don’t have the resources to do so.

Look to Greenstore for high efficiency Worcester, Bosch Group now offers a series of Greenstore single coil (SC) mains pressure unvented hot water storage cylinders, providing improved hot water performance. Available with capacities ranging from 90 to 300 litres, the Greenstore SC series provides a complete system solution that couples a high-efficiency cylinder

with a Greenstar gas or oilfired condensing boiler. The Greenstore cylinder series is also compatible with any existing gas or oil-fired boiler. With a number of premium features, the cylinders are described as having outstanding re-heat performance and insulation levels that exceed the

requirements of Part L of the Building Regulations’ requirements. All cylinders are 570mm in width, ensuring they will fit through a standard airing cupboard door. They come with all the necessary equipment and safety devices to ensure compliance with G3 of the Building Regulations, whilst maintaining the look

synonymous with other Worcester appliances. The Greenstore SC series was introduced to complement the existing Greenstore Twin Coil (TC) cylinder series, which has been specifically designed for use with the Greenskies solar thermal product series and a Greenstar gas or oilfired boiler.

Take performance to the maximum The fully condensing, fully modulating MAXXflo range from Andrews Water Heaters features a design that delivers an uninterrupted, virtually instant supply of up to 1920 litres of hot water an hour. With outputs of 30, 60, 90 and 120kW, the modulating action ensures these stainless steel water heaters use the optimum amount of gas, maximising energy efficiency and cost savings. A built-in redundancy for outputs of 60kW and above, coupled with four fully modulating burners for the 120kW model, mean

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the MAXXflo is capable of achieving a maximum 109% net efficiency in terms of performance and economic running costs unlike other models on the market. Each output is available with tank capacities of 200 or 300 litres to suit a variety of commercial applications. Multiple heaters can be installed where even greater volumes of hot water are required. Some of the key features of the MAXXflo include: a small footprint and multiple flue options for easy installation and greater flexibility of siting; a built-in high temperature

anti-legionella programme for safety and protection; additional 200 and 300 litre stainless steel storage tanks available to provide extra hot water at times of peak demand; Energy Technology Listed, thus qualifying for the Government’s Enhanced Capital Allowance scheme; fully automatic electronic control with BMS interface for easy integration in the building management system; WRAS approved, complying with the Water Supply (Water Fittings) Regulations and Scottish Byelaws. PHAM NEWS ENQUIRY No.

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Worcester launched Greenstore single coil cylinders last year

Help online There’s no doubt many manufacturers are now busy creating their own energy label devices or online tools that can be used to generate a label quickly and efficiently. I believe certain larger builders merchants are also doing the same. The European Commission has also created its own online device that can be used to generate energy labels too, so help is at hand. DECC and the National Measurement Office have stated that any product placed on the market by manufacturers should be provided with all the information installers and dealers need to create a package label, which means ensuring products leave the factory with the correct energy related details displayed. There is currently no specified layout or template for what is being called the ‘fiche’, so it is likely manufacturers will design their own while ensuring the required information is included as it should be. Exactly how the ErP Directive will eventually be enforced and policed is another question. It is fully expected that market surveillance of package labels will be undertaken, but it’s not clear yet whether an end user will one day receive a knock on their door only to be faced with someone asking, “Can you show me the system package label for the new boiler you’ve just had installed please?”. As far as I’m aware, the NMO doesn’t currently have the resources to carry out checks. It’s likely that labelling can only really be checked at the point of a property being sold. It’s already the case for boiler installations, as whenever anyone sells their house these days solicitors will ask to see the completion certificate under Building Control for any work carried out.

ErP and cylinders Another grey area which has received further clarification is that where standard single coil cylinders have been installed, these will be exempt from the ErP Directive labelling requirements because they are not classified as a water heater and therefore don’t need a label. This is the case even if a cylinder has an electric immersion heater fitted, which most single coil cylinders have. It’s therefore only solar twin coil cylinders that will come under the scope of the ErP as it stands. And finally, there has also been a request that boilers and flues for use on shared flue installations are exempted from the ErP as well. There are currently an estimated 400,000 non-condensing boilers attached to SE or U-duct systems in the UK, as you can’t fit a condensing boiler to this type of flue system. A request has therefore been made that the C2 type of flue, used in rather niche installations, is also exempt from the scope of the ErP. While these are only the latest points to be made clear, there are likely to be more updates before the 26th September arrives. As the countdown continues anything that can be done to raise awareness and understanding and prepare the heating and hot water industry for the new energy label requirement in advance will be time well spent. www.worcester-bosch.co.uk

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WATER HEATING & Cylinders 47

The self-sustaining solution An unvented water heater with internal expansion and self-sustaining air gap system offers a number of benefits for both installers and consumers. Stuart Doggrell, General Sales Manager at Fabdec, spells out the advantages.

hink unvented or pressurised water systems and what immediately springs to mind are large unattractive cylinders with a series of external ancillaries, and not least having to package an unsightly expansion vessel. There have been many differing solutions over the years, many encompassing a way to hide the expansion vessel within the casing of the cylinder itself. The unvented market has come a long way in recent times – a demand for new build housing, a developing renewable energy market, the limitations on combination boilers for luxury high flow rate showering, a strong demand for electric space heating in apartments and small dwellings – the list is endless.

Stuart Doggrell, General Sales Manager at Fabdec

At Fabdec we have been at the forefront of unvented water heating since the 1980s, having been manufacturing in the UK since 1960 primarily serving the dairy industry. Having already a core range of water heating vessels, we are now ready to take the unvented heating market to the next level by launching

Excelsior i, a true internal expansion cylinder based on an internal air gap using patented 3S (Self-Sustaining System) technology. The internal air gap device offers many improvements to standard unvented water heating installations, such as negating the need for an external expansion vessel, reduced installation time and eliminating the need to recharge the air gap.

Mind the gap Where other internal and external expansion systems are at a disadvantage is that over a period of time the expansion vessel or internal air-gap will lose its charge and will have to be re-pressurised. This is because the air is eventually absorbed by the water. When this occurs a procedure then

needs to be carried out to manually replenish the air in the vessel, resulting in regular maintenance. The Fabdec 3S technology automatically recharges the air gap in the vessel every time water is drawn off by the user. This means no floating baffles and hence no moving parts – a major plus point in any hot water system. The clever part of the self-sustaining system is the valve arrangement on the inlet side. This draws on external air by way of a differing pressure between the air and water when water passes through the Venturi valve (i.e. drawn off at outlet) allowing a constant air gap to be maintained at the top of the cylinder simply because air is less dense than water. Because this occurs as per the

hot water demand, it does not deteriorate in performance over a period of time. The 3S technology also maintains 3 bar working pressure at outlet, obviously subject to adequate incoming mains water pressure.

Time saver In the case of a domestic rental property, an annual inspection will be required to check the functionality of the temperature and pressure relief valve, but now there is a huge reduction in workload because there is no need to check and re-pressurise the expansion system. For domestic applications the Excelsior i water heater is available in a full range of capacities, from 80 to 500 litres. Each model comes with class leading levels of insulation and

The Excelsior i water heater is available in a range of sizes from 80 to 500 litres

an aesthetically pleasing silver-coat finish. Designed and manufactured in Shropshire, the Excelsior is also a true, through-and-through British product, something which has become harder and harder to say in recent times. PHAM NEWS ENQUIRY No.

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www.fabdec.com

Instantaneous water heaters

The perfect solution for convenience and efficiency

Efficiency across the range | Since 1924, STIEBEL ELTRON has specialised in decentralised DHW heating, offering products geared towards maximum energy savings. No more high operating costs, thanks to innovative technology, reliable premium products and a first-class service from STIEBEL ELTRON. › Quality with a high level of innovation › Instantaneous water heaters for any application area › Convenience for kitchens, bathrooms and hand basins › Peace of mind with a 2 year on site parts and labour warranty DHE SLi | Instantaneous water heater DEL SLi | Instantaneous water heater

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Hot water and space heating solutions the STIEBEL ELTRON way. With a comprehensive range of electric space and water heating products we always have the right solution for your project. Contact us directly for our free of charge design service. STIEBEL ELTRON UK Ltd | Telephone: 0151 346 2300 | www.stiebel-eltron.co.uk ENQUIRY

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May 2015

48 WATER HEATING & Cylinders

An instant response to demand Providing hot water for multi-use applications such as restaurants or offices can be a challenge. Paul Colebrook, Sales Director at Zip Heaters UK, looks at the benefits of using instantaneous, point of use water heating as an efficient way to deliver hygienic hot water.

hand basin installations, hen recommending the CEX for two basins and projects for larger the DEX12 when you need buildings, such as to accommodate multiple offices, hospitals and schools basins, a kitchen sink or where there is a need for even a shower. multiple hand washing in Designed for connection bat hroom and k itchen to the mains water supply, facilities, often across many InLine units work best at a floors, the delivery of hot water pressure of 2 – 4 bar water has to be as effective and where water pressure and energy efficient as does not exceed 10 bar. The possible. units also regulate the water At a first glance it can be temperature automatically all too easy to assume it will Paul Colebrook, Sales and accurately without the be simpler to work with a Director at Zip Heaters need for a thermostatic more traditional centralised water heating and storage system when mixing valve or tap. Installation is simple too. For example, the upgrading a building or assessing where savings can be made, particularly if this is ultra-compact ES units for hand washing are already in place. Yet, this may not always factory set at 38°C and ready to be installed be the best option. The extensive pipework straight from the box. A wall mounting and distance that the pre-heated water often bracket makes positioning easy and the unit needs to travel before use inevitably results then simply clicks into place. A choice of in inefficiencies and heat being lost along installation methods mean installers can either use standard tapware and fittings, the length of flow and return pipework. In these cases, point of use heating can or one of two kit options that offer either offer a host of benefits in terms of energy- a non-concussive tap or mixer tap option. The electric cable needs to be wired to efficiency and the safe delivery of hot water. a 13amp spur socket with isolator before Energy saving being trunked for neatness. In fact, in a situation where the pipe run For installers working on a project with would be 10m, opting for a instantaneous three phase cabling, larger kilowatt models water heater such as our Zip InLine can take these capabilities further and are able see energy savings of up to 23% and an to provide hot water for multiple basins, average 3.2 litres at each draw off over a kitchen, sinks or showers, depending 24 hour period, when delivering 75 litres on the model chosen. With three-phase of water at 38°C. being more prevalent in commercial These same benefits apply when working buildings, this certainly makes such units on smaller residential projects too. For an attractive option when converting an example, when adding a kitchen, wash older industrial building such as a mill basin or even a downstairs shower room or wharf, or for student accommodation, within a home extension you don’t always B&Bs and even gyms, where individual want to be adding extra pipework or load sinks and showers may be installed in to an existing system. rooms or cubicle formations. On phased Our single phase and three phase products refurbishments and renovations, InLine give installers a great range of options to has the extra advantage of allowing you work with, from 3 to 27kW. The compact to add as you go, especially where existing ES3, ES4 and ES6 models are ideal for one pipework cannot be extended.

Zip InLine instantaneous water heaters are unobtrusive and easy to install straight from the box

Another notable benefit of not being connected to a main, traditional system means instantaneous heaters provide the most viable option where hot water is only needed at certain times, say in a village hall, where demand will be limited to certain times. Add sensor taps into the mix and you have a complete hygienic no touch, no water storage system that is both flexible and energy efficient.

Bare necessities Whilst some installers may have memories of fitting products where the heating element was enclosed in a heat exchanger, our latest InLine range features Bare Wire technology that offers the control, comfort and efficiency that has been enjoyed for many years in Europe. Bare Wire technology avoids the issues previously associated with some products in this category, such as the energy dissipating after use. The element in Zip’s InLine range

Introducing the most energy efficient and accurate cylinder thermostat* on the market ENQUIRY

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For more information call 01280 816 868 or visit www.esicontrols.co.uk 48.indd 1 ESi Controls CTDE QTR PAGE V4.indd 1

is directly immersed in the water flow path, in turn allowing heat to be transmitted directly to the water and giving significantly greater efficiency and a much quicker heat up time. Tried, tested and inherently safe, Bare Wire technology offers far-reaching benefits in terms of performance, consistency and control. The ability to provide a boost to pre-heated water from a renewable heat source, such as solar thermal, offers extra options and increases efficiency further. The units are also electronically adjusted to compensate for variable inlet temperatures, which gives added peace of mind and removes the need for thermostatic blending valves for hand washing facilities, further cutting down costs and installation times. All have been designed in accordance with industry standards for Bare Wire products to ensure complete protection with VDE approval and have WRAS approval. PHAM NEWS ENQUIRY No.

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The CTDE Dual Thermostat* is a revolutionary energy efficient product, designed and manufactured by ESi controls and specified by the main house builders and top cylinder manufacturer.

* Patent Pending

Features include Easy to use and quick to install Accurate temperature control Double insulated Pre-set limit/safety thermostat prevents overheating Automatic weekly one hour override kills legionella bacteria 30/04/2015 11:06 08/03/2015 21:44

May 2015

WateR HEATING & Cylinders 49 Keeping up with European regs

Tank in tank has its benefits

With the September introduction of energy labelling systems for hot water cylinders in mind, OSO Hotwater plans to launch its Delta ‘A’ rated cylinder – described as a culmination of years of R&D and claimed to be the most energy efficient cylinder possible. The OSO Delta will be available in capacities up to 300 litres in sizes that will all fit in a standard UK airing cupboard. In keeping with other OSO cylinders, Delta has a construction that conceals electrical cables within conduits in the lid and side insulation, only requiring the installer to connect to a junction box in the top of the cylinder. “ErP is a game-changer for the cylinder industry,” says MD Stuart Elsy. “For the first time, the cylinder’s efficiency will be obviously visible to the installer and, equally importantly, to the end user. Other industries have shown that discerning customers will be looking for superior energy ratings and will be prepared to pay for them.” PHAM NEWS ENQUIRY No. 138 www.osohotwater.co.uk

Combo fulfils more needs With the launch of the Infinity Solo Re-Circulator, Rinnai now offers a combined water heater and storage unit. The new range of condensing low NOx water heaters is the first of the company’s UK products to combine its wall mounted continuous flow water heaters with a stainless steel storage cylinder all in one. “The perceived necessity for storage type water heating systems is often derived from historical plant room and service deficiencies,” says Rinnai’s Chris Goggin. “For instance gas meter sizes often dictate technolog y selection replacement environment. in domestic and light We’ve therefore developed commercial applications. this technology to enable the ELCO THISION_PHAM 110x292_Layout 1 21/04/2015 10:23 Page 1 Certain legislations are appliances to fulfil a wider harnessing a like-for-like market need.”

Because the Solo uses a stainless steel cylinder, Rinnai says that the life expectancy of the material is greater than that of a glass-lined equivalent as glass suffers from thermal shock, causing it to crack after a period of time. Stainless steel is also lighter than glass lined cylinders. The Infinity Solo is claimed to offer extremely low heat loss figures, as low as 1.41kW/h per day, and is renewables compatible. This means that at a later date, the customer can elect to integrate a solar thermal or heat pump system with minimal alterations as the units will come pre-fitted with relevant tap-ins to accommodate renewable technologies. PHAM NEWS ENQUIRY No.

www.rinnaiuk.com

ELCO OFFERS GREAT CONTRACTOR & INSTALLER DEALS Discover the power of the Thision L 50-145kW boiler range with one of our exclusive bundles. Get 1, 2, 3 or more boilers along with a free floor standing or wall mounted frame, pumps, low loss header and pipe insulation. Plus, enjoy exclusive benefits of a 2 year warranty and the first annual service from an ELCO engineer.

The distinguishing feature of ACV products is their tank-in-tank design. The manufacturer says this construction delivers on performance as well as energy and space saving qualities. A large heat surface area gives fast recovery and can provide a continuous flow of hot water as required. The stainless steel construction of the domestic hot water tank means there is no anode protection requirement and no contamination, leaking or sludging caused by alternative materials. Furthermore, as the water is held at a consistently high temperature, there is no threat from the formation of legionella. Tank-in-tank hot water systems are suitable for hospitals, sports centres, schools or any application where there is demand for

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Continuous flow on the List Now included on the Energy Technology List is Bosch Commercial and Industrial Heating’s CWi47 continuous flow water heater, making it eligible for the Enhanced Capital Allowance (ECA) scheme. Suitable for high end residential as well as commercial applications, the CWi47 can be cascaded with up to 12 appliances to offer a combined flow rate of up to 247 litres/min. With no storage of water in the appliance, energy loss is near zero when compared with traditional hot water storage systems. In addition to the energy savings, inclusion in the

SOLUTION 1 1 x Thision L Boiler 1 x Speed Rated Pump • Insulated Low Loss Header • 1 x Annual Service • 2 Years Warranty • 1 x Commissioning

high volumes of hot water. Tank in tank systems also help tackle limescale, which can cause issues with traditional cylinders in hard water areas. The corrugated design fights off limescale deposits through natural

water turbulence during normal operation of the tank. This ensures that the system stays efficient throughout its lifetime. Energy savings offered by tank in tank technology, versus a traditional coil system is enabled by a large integral heat transfer surface, meaning the tank is able to absorb all the energy produced by the boiler. This reduces boiler cycling and gas consumption. Another benefit is the reduction in plant space use. An installation of two direct fired HM120TC condensing combination boilers will provide just under 4000 litres of hot water at 60º from a physical footprint of less than 1m2, giving big performance from a small space.

ECA scheme will allow businesses to claim a 100% first year capital allowance on the investment. Geoff Hobbs, Business

SOLUTION 2 2 x Thision L Boilers Free Standing Frame • 2 x Speed Rated Pumps • Pipe Insulation

•

Insulated Low Loss Header • 1 x Annual Service • 2 Years Warranty • 1 x Commissioning •

Development Director at Bosch Commercial, says: “The inclusion of our continuous flow water heater within the ECA scheme has not only further increased the benefits of the product, but will encourage more organisations to invest in energy saving equipment. The fact that businesses can also receive enhanced tax relief when investing in Bosch water heaters, which in turn can lead to a reduction in Climate Change Levy charges, makes the use of the units a very attractive prospect for everyone.” PHAM ENQUIRY No.

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SOLUTION 3 3 x Thision L Boilers Free Standing Frame • 3 x Speed Rated Pumps • Pipe Insulation • •

Insulated Low Loss Header • 1 x Annual Service • 2 Years Warranty • 1 x Commissioning •

Call the sales team on 01268 546721

www.elco.co.uk

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50 MERCHANT & Distributor News

Getting closer to the customer Advances in data collection and communications technology are helping to improve efficiency across the supply chain. Andy McEwan, Commercial Director of Pipe and Climate Center, explains how strong relationships with customers can also be mutually beneficial.

trategic alliances are now more widespread in today’s business environment as companies look to add value. At Pipe Center we are at the heart of the supply chain and by developing collaborative relationships with our suppliers and customers we are well placed to offer and maintain a sustainable and competitive advantage to all parties. We are in the business of building long lasting relationships and maxi- Andy McEwan, Commercial mising benefits and Director at Pipe Center improving efficiency levels. Our core values – knowledge, reliability, and the ability to be responsive to our customers’ needs – defines our approach. We look to our partners to help us add value to the whole supply chain and by establishing strong partnerships and building trust we can ensure that the person best placed to perform a task does that task. This brings efficiency to the whole chain. For example, we recognised that in the sanitaryware and heating areas we wished to compete in, we would be stronger working with a partner. Ideal Standard was identified and combining its well-known products with our own UK-wide distribution network meant we were able to qualify as a supplier under the Procure 21+ Framework. We further reinforced our position by forging an exclusive distribution agreement with a supplier of radiant panels which we knew were a critical technology in health care environments. This was a win-win relationship for all parties, ultimately saving the NHS and the tax payer money, as the whole of the supply chain became more efficient. Our collaborative strategy was so successful that it enabled us to enter into another exclusive relationship with a major developer, resulting in Pipe Center supplying sanitaryware for all their projects. Building such relationships helps drive innovation, growth and adds value for both parties who can achieve so much more by working towards a shared goal. In addition to building tighter and closer relationships PHAM News ACR Show 90 x 274 ad.pdf 1 27/03/2015 13:20 with our customers and contractors, we have re-assessed

our own internal structures including the provision of technical support, productivity and the way we deliver projects. These changes have seen Pipe Center introduce more customer-centric structured systems and processes which enhances the value to our business. We have, for example, leveraged our data to improve customer service. We collect information on all our customers and know what they are buying on a daily basis. We can therefore assist more readily with product selection, leading to cost saving for customers. Making sense of the data provides our customers with a much broader range of advice and support. The same goes with our suppliers. Providing anonymised data to our suppliers gives them valuable insight into the market. Smart data usage empowers businesses so that they are able to determine when and where to up sell a product or service. It can also be used to streamline the logistics processes. There’s no point having our lorries empty if they are travelling past our suppliers’ premises.

Closer ties We have also looked at realigning our sales teams who have been freed up to concentrate on developing their relationships with our customers. We seek to develop a deep knowledge of customers’ needs and this enables us to tailor the service we offer. Our place in the middle of the value chain provides us with a unique insight and vantage point. By staying close to both customers and suppliers we stay in tune with our industry, its requirements and expectations. Customers require a huge variety of products, made from multiple materials and utilised across a number of applications. For example, there are multiple technologies available in relation to jointing. It is, however, not our job to favour one solution over another. The key is for us to provide each customer with a solution to meet their needs, which means providing the right products in the right place at the right time and at an appropriate cost. We should also ensure the provision of impartial advice and support wherever needed. We have also developed our off-site fabrication business which enables large scale projects to be pre-fabricated in skid units, pipe spools and modular formats. Our skid units are a great example of bringing multiple suppliers together to fulfil a customer need in a cost effective way. Next year, our Fabrication team will be moving to larger premises, with new equipment, which represents a significant investment in the future of this business.

Pipe Center’s new distribution centre in Measham, Derbyshire, enables the company to offer a next day delivery service

Our strong and close relationships with our customers are reflected in our willingness to be as flexible as possible in order to deliver projects on time, within budget, to a high standard. Depending upon the depth of the customer relationship we can: provide them with a dedicated account coordinator from our Single Point of Contact Team, implant a member of their team in our business and/or provide bespoke stores.

BIM opportunity One of the most dynamic changes in our industry is BIM, (Building Information Modelling). BIM provides an opportunity to reduce waste, both in terms of time and materials, and can contribute to a reduction in lifecycle costs. We have trained our CAD teams to use BIM and are maintaining an active interest in preparation for the time when it really takes off. Our approach to business and investing in collaborative relationships helps us to stand out from the crowd. We intend to continue investing in our supply chain, pushing boundaries by re-inventing and re-shaping the business and establishing further strategic alliances. No business can afford to operate in isolation and the most productive relationships are those that are mutually beneficial. The dynamics of a global economy have huge ramifications that no company can afford to ignore. By delivering the best service and product offerings, we can offer tangible benefits, not just for our business but for all our customers. www.pipecenter.co.uk

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TISH R E

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May 2015

MERCHANT News Plumbase prize draw winner Andy Carr, Director of Fascel Mechanical in Luton, has won a new Fiat Doblo van worth more than £12,000 after coming first in a competition run by Plumbase and Mira. Customers of the national plumbing and heating merchant were automatically entered into a prize draw when they purchased any one of eight selected Mira showers between 1 November and 31 December 2014, with the van prize provided by Mira.

David Baker, Estimator at Fascel Mechanical (pictured), collected the van on Andy

Carr’s behalf at the Scott Road branch of Plumbase from Plumbase’s Paul Boggust (Sales Development Manager), Nigel Burley (Sales Development Director) and Matt Reed (Customer Marketing Manager) and Mira’s Nick Tomlinson (Key Account Manager). Nigel Burley says: “We are always looking for ways we can support our trade customers and hope the van will make a real difference to the Fascel Mechanical business.”

Williams buyout

Anglesey opening A new Plumb and Parts Center branch has opened in Anglesey which means customers will no longer have to cross the Menai Bridge to visit their nearest branch. Located in Gaerwen, in the centre of the island, the branch includes a retail display for everyday essentials and will provide customers with access to products previously not readily available in the area, such as boilers manufactured by Vokèra.

Branch Manager Aled Parry previously managed the Bangor branch. He says: “Even though there are easy connections to the mainland, it does feel different working on the island. It definitely has its own community feel.” The new branch is the first new site under a project to pinpoint potential locations across the UK where Plumb and Parts Center doesn’t have a presence. The aim is to open 10 new locations within the next year.

The plumbing and heating merchant Williams & Co has been acquired from the Williams family by its management team and staff for an undisclosed sum. Founder Mick Williams retains a minority share, and will continue as nonexecutive chairman. The consortium of management and staff, led by longstanding Executive Directors Ray Stafford (MD) and Rachel Moore (FD), put the successful bid together, supported by Nat West and Royal Bank of Scotland. Outgoing boss, Mick Williams, is enthusiastic about the future. “After four decades at the helm, there was always going to be a moment when I took a less active role, and I am delighted that this solution permits the company to retain its unique character and values.”

COMPETITION

h t i w Win O R P l a Ide

lim mixer S x o b y s a E t p win a Conce o t s e c n a h c 5

This month we’ve teamed up IdealPro, Ideal Standard’s dedicated installer programme, to give readers the chance to win the company’s Concept Easybox Slim shower mixer. After launching in August last year, the IdealPRO scheme has already passed the 2000 member mark. The programme goes beyond traditional loyalty schemes to provide an extensive range of both business and product benefits to bathroom installers around the UK. Increasing numbers of plumbers are reaping the rewards available on the scheme, which include personalised discounts and access to an online community and forum. IdealPRO members can also benefit from dedicated support and be equipped with tools they need to develop their skill set and grow their business, while gaining access to training and an exclusive online installer community. Find out more by visiting www.idealpro.co.uk

The Prize The Concept Easybox Slim shower mixer is perfect for fitting in the shallow wall cavities of new build houses as well as being suitable for refurbishment projects in older properties. The thermostatic mixer is available with a round or square faceplate to suit any bathroom style and faceplate features separate flow and temperature controls with a safety stop set at 40°C with manual override.

Providing a capital service Just six months after its opening, London based Pimlico Plumbing’s trade only merchant business is reporting high levels of demand and has already expanded its workforce. After introducing a onehour delivery service across London, the Lambeth-based company has increased its workforce to six and expanded its floor space to 3909ft2, with the addition of a mezzanine floor. The delivery service has been well received by customers and has played a large part in the operation’s success, with trade customers able to avoid unnecessary

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How to Enter Simply read the question below and then write your answer on the freepost reader enquiry and registration card inside this month’s issue. So, for example, if you think the answer is ‘Southend United’, you should write 101 on the card. The five winners will be drawn from all the correct entries received before the closing date of 5th June 2015. Only one entry allowed per person.

Which football team is said to be the oldest professional club in the world? trips across the capital. Group CEO Charlie Mullins comments: “Pimlico Plumbing & Heating Merchants is miles ahead of competing trade counters. It offers a complete service and has introduced innovative methods of

solving common problems for tradespeople. Our delivery service has revolutionised the market, allowing workers to carry on with the job at hand, safe in the knowledge that the part they require will be with them in no time at all.”

Southend United.......101 MK Dons....................102 Notts County..............103

29/04/2015 11:01

May 2015

52 VANS & Racking Fourth generation Fiat offers more

Gas powered option Marking its 20th anniversary of manufacturing natural gas powered commercial vehicles, Iveco has launched its New Daily Natural Power range. The first of the latest generation is to be built with a gas-powered engine specifically made for the UK market. It can operate on compressed natural gas (CNG) or compressed biomethane (CBM). These models are suited to firms seeking to reduce their environmental impact. Now with Euro VI certification, New Daily Natural Power models are suited for urban

operators which have to work within Low Emission Zones, whilst the reduction in operating noise of 5 dB(A) compared with its diesel equivalent gives fleets greater flexibility for night-time and early morning deliveries. New Dailys running on CNG or CBM offer the same performance as a diesel engine, plus they are able to access underground parking areas and travel on ferries, without the limitations affecting some other alternative fuels. PHAM NEWS ENQUIRY No.

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The 2015 Fiat Doblò, now in its fourth generation, features a fresh exterior design, improved engine performance for key models and a new EcoJet version engineered to lower fuel consumption and reduce running costs. The new Doblò is also the first vehicle to wear the full Fiat Professional logo on its tailgate, a signature which will appear on all of Fiat’s professional commercial vehicles from now on. Improvements to the 1.3-litre and 1.6-litre turbodiesel engines include

enhanced responsiveness – more torque from lower revs – and improved efficiency of up to 12%. The 90hp 1.3 MultiJet II and 105hp 1.6 MultiJet II engines

stopped posed a road safety risk and were subsequently taken off the road at a cost to their owners of some £4000 per day. Meanwhile, 50% of vans also fail their annual

A survey of over 2500 UK van drivers has revealed that 97% would be more likely to buy a van accessory if it was made in this country. Commissioned by Van Guard, the survey also found that 95% associated British-made products with high quality and 96% would choose a British product

over a foreign one. The study also discovered that most (around 93%) believed it was highly or somewhat important that consumers supported British made products generally. Van Guard’s MD Barry Woodward comments: “We undertook the survey for a number of reasons, the main

MOT test first time, compared with just 22% of HGVs, whose operators are bound by strict licensing rules. Currently, goods vehicles weighing less than 3.5 tonnes

are exempt from the Operator Licensing regime that applies to heavier vehicles. SMMT has been working with the DVSA and other industry stakeholders to ensure this exemption remains in place. At current HGV fee levels, the collective industry bill for licensing of vans could stretch to as much as £2.1 billion. The daily van maintenance guide covers nine points to check to ensure safety. To find out more, visit www. smmt.co.uk/industry-topics/ van-safety

Cover yourself for a better resale price Town and Country Covers is urging drivers to consider the whole life cost of their most expensive purchase, their van. When looking to resell, drivers may get a better price if the overall vehicle condition is good, and seat covers can help in this respect, claims MD Peter Newman: “For an investment of £50 to £100, you could increase the resale value of your vehicle by many hundreds of pounds. Our covers are made from high tenacity polyester with a water resistant polyurethane lining, are soft to the touch unlike PVC, and

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Van drivers fly flag for British made

Guide lays out safety check points The Society of Motor Manufacturers and Traders (SMMT) has launched a van maintenance guide to help operators take better care of their vehicles and keep drivers and other road users safe. The organisation points out that almost two thirds (63%) of the 10,800 vans stopped by the Driver and Vehicle Standards Agency (DVSA) at the roadside each year have a serious mechanical defect, while more than nine out of 10 (93%) are overloaded. Around half of all vehicles

are also available in new EcoJet versions, which offer a further reduction in fuel consumption and emission levels thanks to the use of Start&Stop, low rolling-

resistance tyres, low-viscosity oil, ‘intelligent’ alternator, variable-displacement oil pump and a new aerodynamic pack. All this makes it possible to achieve a fuel economy figure of up to 64mpg and CO2 emissions of just 115g/km. In addition to technical improvements, the look of the new van has been redesigned to convey a more ‘muscular’ image and is available with a host of new options, such as telemetrics and audio playback features.

are very durable. The composite material is tested to a hydrostatic head of 600mm which is the same standard as many types of outdoor clothing and rucksacks, and the covers are oil and dirt resistant and washable with warm soapy water. “It is worth remembering that when you come to sell your vehicle the first thing the prospective buyer will see when he or she opens the door are the seats. In our industry it may well be a lot more expensive to not fit seat covers than to fit them,” says Peter Newman. www.townandcountrycovers.com 146

one being to check whether we were right to believe trades people were really behind British-manufactured products. The response has been overwhelmingly positive in its support of British manufacturing, which is really encouraging and it has certainly helped to validate our thoughts. We are

really proud to be waving the flag for British manufacturing and commend van drivers for supporting the UK economy by buying British.” Van Guard manufacturers products at its plant in Exeter, Devon and carries the Made in Britain accreditation. PHAM NEWS ENQUIRY No.

www.van-guard.co.uk

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Telematics add value to Berlingo

The New Berlingo from Citroën made its UK debut at the CV Show last month and is set to be available for delivery by this summer. New Berlingo is part of the just-expanded Relay Ready to Run range and is priced from £12,515 plus VAT and delivery. Citroën describes this latest van as offering running cost reductions and environmental benefits, combined with driver comfort, safety and convenience. The new van is available in a choice of Euro 6 VTi 95 petrol or Euro 5 HDi 75 and HDi 90 diesel engines, complemented by the latest generation Euro 6 BlueHDi

100 and BlueHDi 120 diesel powerplants. Depending on the model selected, the New Berlingo is available with Stop & Start technology, manual 5 or 6-speed gearboxes and automated manual transmission. All New Berlingo panel vans are fitted as standard with Teletrac Smartnav satellite navigation and Trackstar stolen vehicle tracking. This telematics platform, which provides cost-saving efficiency, safety, security and productivity benefits, can be optionally upgraded to include Fleet Director realtime management capability. PHAM NEWS ENQUIRY No.

www.fiatprofessional.co.uk

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May 2015

Solar Technology 53

How the sun’s power can save on fuel bills The UK market for solar thermal systems has suffered in recent years, but there is still huge potential for growth. Chris Roberts, Technical Specialist at the Solar Trade Association, argues that installers should be more active in promoting the benefits of using the sun’s free energy.

ext time you replace someone’s boiler or a hot water tank, it is worth considering whether, as an add-on, the home’s roof might be suitable for solar thermal hot water heating. Using the power of the sun is a clean, green and cost effective way of providing hot water for the home. Solar thermal is a relatively simple way of generating hot water. It essentially collects some of the energy Chris Roberts from the STA in daylight to heat the water; the stronger the sunlight the greater the heat collected. It is not a complicated technology – it consists of pipes, pumps and valves like most heating systems, and can work with conventional system boilers as well as combination boilers. There are three key solar thermal technologies: evacuated tubes, unglazed collectors and flat plate collectors. The basic principle for all of them is the same however, as water is circulated simultaneously through the solar collector and a heat exchange coil in the hot water cylinder, transferring heat in the process. At about £5000 for a typical installation on a domestic home, it’s comparatively cheap. When installed at the same time as a new cylinder or boiler replacement, then the cost for the solar thermal component of the job can be significantly reduced. We understand that there are about 1.7million boiler replacements every year in the UK – that is a lot of potential solar thermal systems that could have been installed at the same time.

Regular payments Solar thermal, like other renewable heat technologies, gets support from the Government, similar to the Feed-in Tariff for renewable electricity. It’s called the Domestic Renewable Heat Incentive (RHI) and guarantees the homeowner seven years of payments of at least 19.2p/kWh based on the number of people in a household. Solar thermal is particularly valuable for homes that are off the gas grid and use oil or electricity to heat their hot water. Our solar thermal Return on Investment calculator shows that when replacing an electric hot water system

Solar thermal is perfect for smaller roofs and terraced houses

The sun offers a clean, green and cost effective energy source

It is no surprise therefore that for many years solar the energy bill savings mean that a solar thermal system thermal was the most popular of all the small-scale will pay for itself in just seven years. Solar thermal is perfect for smaller roofs and doesn’t renewable energy technologies. Around the year 2000 mind a bit of shade on the roof from chimney pots, satellite there was a vibrant (if small) industry supplying systems, dishes or any other rooftop clutter – unlike its sister roof with several UK manufacturers of solar collectors and mounted technology, solar PV. We estimate that there are ancillary components. The peak for the solar thermal market was back in 2010 almost 7 million terraced houses in England alone, many of which have smaller shaded roofs or loft conversions when there were around 30,000 new installations across the UK, which then fell to with roof lights, and would about 10,000 for 2014 and be ideal for thermal. “When replacing an electric system, solar even less so far this year. In order to qualify for will pay for itself in just seven years” The UK solar thermal the RHI, homes must have industry has suffered from a Green Deal Assessment and put in cavity wall insulation (where relevant) and loft comparatively high returns in the solar PV sector, delay insulation deeper than 250mm. But if people want to go after delay in the launch of the domestic RHI and a lack further than that on energy efficiency improvements, a lot of awareness of the benefits of solar thermal both within of street-front terraced houses cannot easily be retrofitted the installer community and amongst consumers. with solid wall insulation on the front elevation. If these Pressing for change people do want to ‘go green’ and bring down their bills, The Solar Trade Association is therefore pressing, together solar thermal could be a way to do that. The great thing about solar thermal is that the savings with its member companies, for key changes to the Domestic are very obvious to the customer. They will notice how RHI in order to make it more attractive. We hope that one on sunny days they will be getting lots of hot water day we might see a solar thermal system still remain eligible gushing through the taps while the boiler remains silent. for the Domestic RHI if it contributes to space heating and The fact that they are not burning any gas or oil (and not just hot water. We are also pushing for the requirement therefore money) to heat that water is plain for them to for a Green Deal Assessment to be waived, and for the RHI to apply to solar thermal on new build properties. Having see and hear. A solar thermal system, if properly installed and said that, we currently have about 250,000 solar thermal maintained, can have a lifetime of up to 25 years – much homes across the UK. There are almost a thousand solar thermal companies in the UK, who together employ just longer than your average boiler. over 5000 people. If you are a plumbing or heating engineer and you are considering adding solar thermal to your portfolio of products, you will need to do a training course (member companies of the STA get discounts at GTEC Training, for John Forster, Chairman Scotland. Striving towards a example). Installers then need to apply for accreditation of Forster Energy, has been more sustainable, green and with the Microgeneration Certification Scheme (MCS) in appointed as the Chair of energy efficient Scotland has order for the installs to be eligible for the Renewable Heat the new body. John has been a passion of mine for a Incentive. considerable experience in long time and I am delighted the construction and solar to be in a position to help Solar thermal has huge potential in the UK, and when energy industries and says make this happen.” combined with boiler replacements and servicing it can STA analysis has shown that his vision is to create a be a very cost effective add-on that brings real savings stable and sustainable future that solar panels in Glasgow to customers. in Scotland by advancing generate over 90% of the Find out more the availability of solar energy the same number of panels would produce in technologies. For more information about the benefits of solar thermal He comments: “I am London, making a strong case technology and the latest news from the Solar Trade Association, thrilled to be leading STA for solar in Scotland. please visit the website: www.solar-trade.org.uk

New solar trade body for Scotland The Solar Trade Association, which speaks on behalf of the UK solar energy industry, has launched a new Scotland branch. STA Scotland aims to help advise and develop policy with the Scottish Government and raise awareness of the benefits of solar. Scotland is already a strong advocate of solar with 35,000 homes and 600 businesses currently benefitting from

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solar technology. Scottish STA member, Forster Energy, was involved in the 2014 Commonwealth Games Athletes’ Village, which boasts over 700 homes that have solar installed. The STA estimates that there are 25,000 hectares of south-facing commercial rooftops in Scotland that could be put to use to generate clean, home-grown energy.

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54 Solar Technology

Why the PV numbers still add up What kind of investment is solar PV? Is it still worthwhile despite the reductions in the Government’s Feed-in Tariff? Paul Bradbury, UK General Manager for Libra Energy, looks at some of the latest figures and the prospects for further growth in the market.

ecent statistics about the installation of Solar PV systems in the UK would suggest that many people still think it’s a worthwhile investment, even if the heady days of the high FiT are behind us. While energy bills may have fallen in recent months, the longer term likelihood is that prices for fossil fuels will head back up and the recent reductions will be seen as a short but pleasant blip. With energy Libra Energy’s Paul Bradbury bills rising again, and the cost of PV systems falling, solar PV equipment becomes ever more efficient and powerful. It therefore remains a sound investment and the perfect way to future proof against energy costs as we head beyond 2020.

More power Figures released recently by DECC show that solar electricity generation in the UK virtually doubled over the course of a year, with almost 5GW of capacity at the end of 2014 – significantly up from just 2.8GW at the end of 2013. In manageable statistics that the brain can cope with, that means enough electricity is being generated by solar PV installations to power 1.5 million homes in the UK. There are now over 650,000 installations across the country – on homes, schools, offices, churches, warehouses, farms, police stations, train stations and hospitals – and there are almost certainly other buildings and sites adorned with installations too. A study by the International Energy Agency says that solar – both photovoltaic and thermal – could surpass fossil fuels, wind and hydro by 2050 to become the world’s

There is currently enough electricity being generated by solar PV installations to power around 1.5 million homes in the UK

largest energy source, while here in the UK a recent study suggested that covering 61% of south facing commercial roofs could save businesses at least £30,000 a year on their energy bills. That’s not altogether an unrealistic proposition either – the cost effectiveness of solar PV is increasing so rapidly that the fuel source could be subsidy free in the UK by 2020. On the domestic front, you can’t drive anywhere nowadays without seeing evidence of the growth of solar PV on rooftops and arrays in larger gardens. A 4kWp system – the largest you can have on the higher tariff domestic FIT – can generate around 3500 kilowatt hours of electricity a year in most of England and Wales – about three quarters of a typical household’s electricity needs.

Electricity surplus Remember, with the Feed-in Tariff you get paid for the electricity you use and the electricity you generate that goes on to the grid – so it makes huge sense to use as much of the electricity as you generate as possible by using the surplus electricity to heat hot water in a cylinder.

Rugby club reduces its energy bills Following the opening of a new clubhouse, Oakham Rugby Club wanted to ensure its new building was as sustainable as possible while keeping energy costs down. The club therefore decided to invest in the installation of a 76-panel solar PV system from Navitron to provide electricity to the 1021m2 building. Located in the rural county of Rutland, the clubhouse incorporates eight improved changing rooms, more showers and a larger bar area and kitchen, which in turn resulted in higher utility bills and costs. However, the building’s green technology will make a significant contribution towards utility bills while earning the clubhouse over £43,000 over the next 20 years. “We’d been looking to install solar panels for quite some time, but the roof on our old

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clubhouse was too small and structurally unstable,” explains Richard Gant, Treasurer for Oakham Rugby Club. “After reading about the benefits that come with the Feed-in Tariff, we realised solar panels were something we needed to include on the new building to not only save money and generate income for the club, but to also set a positive example

of sustainability within our community. “We contacted Navitron to design and fit our installation because they’re a reputable, local company with competitive prices. “Not only have we seen huge savings in our energy bills, but the panels are also situated so they are one of the first things people see when approaching the club. We

hope this makes a statement to our local community that we support sustainability and that more people should embrace renewable energy to lower their carbon footprints.” Stephen Knight, Commercial Director at Navitron, comments: “We have very strong connections with Oakham Rugby Club, so it was an honour to design and fit an energy saving system to a place so many of us spend our weekends. “With energy prices continuing to rise, it’s important for all recreational facilities to start thinking about making the switch to renewable energy. Oakham Rugby Club is a perfect example of how we’ve helped a UK sporting club save money and promote greener living to their patrons.” PHAM NEWS ENQUIRY No.

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There are a number of value added systems that can be purchased to tack on to a PV system that maximises on the electricity generated, improving the overall energy efficiency of the system. Remember larger systems cost more to install, but the more electricity generated the more that can be saved. Larger systems are usually more cost effective than smaller systems.

Roof options Solar PV panels usually work out at a similar price per kWp, but PV tiles which may be more aesthetically pleasing cost much more than a typical system made up of solar modules. In addition solar panels that are built into a roof are more expensive than those that sit on top of the roof using a quality mounting system. By the end of last year there were 2592 MCS registered installers for solar PV technology, more than for all the other renewable technologies put together. Not surprisingly, the number of MCS registered installations was significantly higher than for any other technology as well, with 645,026 installations in total – 13,558 of which were installed and registered in December 2014 – so more solar PV installations registered than all the biomass, ground source heat pump installations installed to date and hugely more than the total number of solar thermal and small wind installations. It’s clear that the solar PV option is by far the most attractive renewable option currently available and seems set to see huge growth in the years ahead. It really is worth doing the maths and seeing the value solar PV can offer, and what it will offer as we approach 2020 with the energy price rises being conservatively forecast by that date.

Expanded range Recent additions to the range of solar PV products from Libra Energy include the introduction of an own-brand, European made 250W all black solar panel marketed under the brand name Zorro and the Wattson Solar Plus smart energy monitoring system. The latter is an energy monitor that shows electricity generation, usage and net usage, displayed in cost, watts or kg carbon saved. Also new is the Solis Mini 700-2000W single phase inverter, boasting over 96% maximum efficiency and featuring an ultra-low voltage start up, precise MPPT algorithm and controlled PWM inverter technology. “These additional brands complement our existing range perfectly and means we have an even greater selection of components on offer to solar PV installers,” says Paul Bradbury. “As always we are striving to offer our customers the best selection of equipment and the latest options to ensure that the installations they work on offer the best deals and the best options to the end customer.” www.libra-energy.com.uk

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Solar Technology 55 Big savings on water heating bills The solar thermal system available from Grant UK can potentially save up to 70% in water heating costs and is said to be ideal for the UK’s varied weather because it operates with both direct and diffused sunlight. Solar collectors transfer heat to the cylinder where hot water is produced. These can be installed using either an ‘on-roof’, ‘in-roof’ or ‘flat-roof’ mounting system, and selfcleaning glass helps to keep maintenance to a minimum. For ease of ordering, Grant provides these products in kit form complete with all the required components. Solar controllers automate the operation of the solar

thermal system, making them stress free and easy to run. The solar pump station has been designed with the installer in mind,

incorporating a High Efficiency (HE) pump, air eliminator and manual bleed screw for rapid air removal from the system.

With many installations involving mains pressure combi boilers, Grant’s R&D team have also developed the CombiSOL, which enables installers to easily integrate a combination boiler and solar thermal. In short, it controls the outlet temperature of stored water produced by the solar thermal and directs the flow to either directly to the hot water outlet or via the boiler. “Our solar thermal products are extremely installer friendly and provide significant savings on energy bills,” says Anna Wakefield, Marketing Manager. PHAM NEWS ENQUIRY No.

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Panels cater for Affordable solution most applications

Rinnai solar water heating solutions are designed to offer a blend of eco-friendly technologies which is capable of delivering a constant flow of hot water, no matter how many showers and baths are in use at the same time. The company’s Infinity PLUS renewables range includes solar storage vessels and both flat plate and evacuated tube collectors to suit the needs of different applications. The evacuated tube collectors (pictured) have multiple glass tubes that heat up by absorbing the sun’s energy. The vacuum insulated tube retains most of this heat and the constant profile of the round tube means that the collector is always perpendicular to the sun’s rays, therefore capturing sunlight better as they have a greater active surface area being exposed to the sun at anytime. In the summer months, Rinnai says that the flat plate option will perform closer to that of an evacuated tube unit when situated correctly. However, evacuated tube

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collectors have better overall results in both the early and late seasons and provide good performance even in overcast conditions. Rinnai points out that flat plate collectors are perhaps more suited to vulnerable locations because of their durable build. Also, consideration should be given to roof integration, as flat plate collectors are often more easily incorporated into a roof.

Back up The company’s range of high efficiency Infinity water heaters accept high incoming water temperatures, making them an ideal choice for a secondary heat source on a solar preheat system. The intelligent water heater controls enable the unit to establish economic gas usage in relation to the need for increased water temperatures. Efficiency levels are further enhanced by the Rinnai units being capable of modulating from 58 to 2.4kW. PHAM NEWS ENQUIRY No.

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The EnergyPro solar thermal system from Nu-Heat is an affordable solution that is designed to make renewable technology more accessible to installers and homeowners. The EnergyPro range is able to produce approximately 60% of a property’s domestic hot water throughout a year, with only a low cost investment required. And, because the panels are MCS certified, the homeowner can also benefit from RHI tariff payments. The flat plate panels are made by a leading European manufacturer, and in-roof and on-roof models are available. The panels are manufactured from toughened safety glass and come complete with flashing kits and a 10 year warranty on parts and labour. www.nu-heat.co.uk/solar

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Tempering valve is fully compliant Heating and plumbing products supplier Altecnic offers a range of components for solar installations, including what is claimed to be the only tempering valve that has been independently accredited. “Water heated from solar thermal sources is unreg ulated and temperatures can soar up to 100°C,” says Trade Sales Director, Chris Ramster. “However, the majority of solar kits that are sold across the UK are not supplied with a compliant tempering valve. Solar heated water can cause serious scalding if it is not correctly cooled both by tempering and mixing valves. Within our range of thermostatic mixing valves we have the first and only tempering valve that has been independently verified as complying with the revised UK Building Regulations Part G 2010.” Part G of the regulations states that tempering valves must be fitted to a storage vessel capable of exceeding 80°C and tempering valves are legally required to be manufactured to BS EN 15092. Altecnic’s 5218 tempering valves are accredited against this standard and also the first to be approved by BuildCert’s Distribution Tempering Control (DTC) Scheme. www.altecnic.co.uk

Altecnic’s range of solar components has been purpose designed with its parent company, Caleffi, for use at high temperatures and is compatible with glycol. The DCT Tempering Valve is available in six

d i f fer ent sizes and is designed to mix cold water with hot from solar heating units to keep temperature of the outgoing water between the legally required range of 55 – 60°C. In the event of a failure of the hot or cold water supplies, the 5218 will automatically shut off or regulate the water discharging into the distribution pipework. Chris adds: “Installers are aware of threats of using non-compliant parts, but unfortunately it is becoming increasingly difficult to tell the difference. As a company, we are highlighting our triple A message, ‘Authentic, Accredited, Assured’ which aims to educate the industry on the hazards that can be caused by non-compliant products. Using inferior parts can leave the installer liable if an accredited valve is not specified separately.” PHAM NEWS ENQUIRY No.

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Thermal system for bigger projects Designed for commercial applications, such as schools, offices and hospitals, the Ecotube solar thermal system from Stokvis Energy Systems has been helping clients to save energy for over 30 years. The Ecotube is described as an advanced form of evacuated tube solar collector which is designed to maximise the solar energy absorbed and minimise heat loss through radiation. The Ecotube system requires smaller pumps to circulate the fluid in the evacuated tube collector, which means that there are fewer drops in pressure through

the system, resulting in a more sustained level of heat compared to other systems. According to Stokvis, tests have shown that the panels produce over 750kWh per

square metre per year in direct heating mode and 850kWh in pre-heat mode. A concentric pipe direct flow design means that the panels can be placed in

any orientation, installed flat on a roof, at an angle or horizontally on flank walls. A selective coating on the absorber plate helps to maximise the solar energy absorbed, while a glassto-metal seal at the end of each tube maintains the high vacuum that prevents energy losses. Automatic sensors prevent energy losses at night and during the darkest days of winter, and the use of a special heat transfer fluid eliminates any risk of freezing. PHAM NEWS ENQUIRY No.

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May 2015

56 COMPANY Spotlight

Chimney specialist is moving with the times Schiedel Chimney Systems is an established worldwide name and over the last ten years the company has demonstrated a commitment to UK manufacturing. CEO Michael Ball takes a look at how the company continues to evolve to meet the needs of a changing market.

t is now over ten years since Schiedel Chimney Systems acquired Rite Vent in December 2004, and since that time the company has established itself as a leading player in its field. We are an exciting and evolving company, continuously developing new ways products can be installed, and training the next generation of engineers that will install and maintain the systems needed to heat our homes and workplaces. Schiedel CEO Michael Ball Schiedel is a brand that is recognised worldwide. We have 65 years experience in providing solutions that are energy efficient and climate friendly, but also represent value for money.

New opportunities Major changes both in the economy and the heating industry over the last decade have resulted in a number of new developments in the chimney sector, most notably the new opportunities presented by alternative energy. Fortunately, we are now emerging from the economic downturn, which saw an industry-wide setback due to cutbacks in public spending especially on public sector schemes such as schools and hospitals. Now money is returning to the market, and in addition to traditional heating systems, demand is being generated through the trend for a switch from traditional gas and oil towards alternative energy sources. For chimney manufacturers and suppliers, the growth of biomass wood burning is set to play a key role in the coming years. It’s likely there will be continued government backing for renewables, because the UK probably won’t meet its target to reduce CO2 emissions without an increase in the uptake of renewable technologies. Both public sector organisations and private sector businesses will be looking at renewable technologies as part of efforts to reduce their

ENQUIRY

carbon footprints, which are now recorded in mandatory full energy audits. There is also the international gas market to consider. Events in Russia and the Ukraine have highlighted how volatile this can be and the greater security of supply for fuels such as biomass are also likely to influence commercial decisions.

Product evolution To meet the needs both of the renewables industry and traditional fuels, chimney products have evolved considerably over the last 10 to 15 years. We have seen changes in gas and oil systems, with chimneys suitable for condensing systems now used far more commonly than traditional dry chimney systems. At Schiedel Chimney Systems we produce more than 500km of system chimneys connecting flue pipes and chimney liners in the UK each year. To cover the nonresidential market, we have a full design office where we offer a bespoke service and are able to carry out a supply and install job from start to finish. Ease of installation is one of the key demands from the commercial market. For example, our HP 5000 is a flanged system that has a graphite gasket and therefore does not need any sealant. In addition to the time saving aspects, the product has proved popular because it comes in an aesthetically pleasing polished stainless steel, which can also be painted to blend in with a building or a company’s corporate colours.

Quality assured CE approvals are our stamps of quality and are not easy to secure. New products can take up to two years to properly research and develop before they are ready for the market. At Schiedel we have a track record in innovating to meet the needs of the market. In the 1990s, we extended our product ranges with the Prima Plus Single Wall System and the ICS Double Wall Insulated System Chimney to meet the requirements of the new ranges of high efficiency and condensing boilers as well as the more traditional and high temperature applications. Other developments have included the introduction of

Schiedel produces more than 500km of chimneys each year

ICS5000 – a time-saving push fit system for diesel generator applications, a flanged multi-purpose prefabricated ducting system for commercial customers, plus a range of products for the domestic market. These include a new range of screw fit accessories for flexible liners, as well as aesthetic ranges of connecting flue pipes Prima Smooth and Eco ICID – the Twin Wall Insulated System Chimney - for the increasingly popular stove market.

App assistance To support the installation of the Eco ICID, ICS, Flex and Prima Smooth range of products we have launched the Schiedel Installation Assistant app that provides a quick and straightforward reference for installers, including video breakdowns of each stage of the installation process, from connection to the appliance through to termination. It also highlights the safety critical areas where the chimney penetrates floors, ceilings, roof and walls. The app incorporates frequently asked questions information at each stage of the installation process, in line with Building Regulations, and an easy-to-use system for downloading full product information and installation instructions. There is also a built in function for registering installations for product warranty, making life simpler for the installers. Built using a mobile first methodology, the app is compatible with most smartphone, tablet and desktop technology and is available to download free via our company’s website.

Worldwide competition The chimney industry is experiencing an influx of European manufacturers from countries including Spain, Germany and Eastern Europe, all aiming to benefit from the UK’s stable economy. Domestic manufacturers are also, of course, facing competition from China. Schiedel is one of only around five UK chimney manufacturers. Between us, we sustain hundreds of jobs and are responsible for producing very high quality products, manufactured, tested and approved to the relevant UK and European EN1856-1 and EN1856-2 Chimney Standards. To guarantee your products meet these standards and quality, it remains important for businesses to buy British. www.schiedel.co.uk

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What’s New

Unobtrusive underfloor heating system Worcester combi is a star performer

With the launch of the Minitec UFH system, Uponor is claiming to have the thinnest system on the market. The finished installation height can add as little as 2cm to any floor and it can be installed on top of existing screed or tile f loors with minimal application preparation required. The system’s proximity to the surface is said to reduce both f loor heat-up times and temperature change, providing the same level of comfort at a much lower operating temperature compared to other retrofit heating systems. The water-based system

can be fitted by just one installer and uses adhesive panels with raised foil naps and prepared grooves to guide the pipe loops, which can be laid at both 45° and 90° angles across the floor.

The pipe can simply be ‘clicked’ into place by the installer, avoiding the need for any specialist stapling installation tools, and then connected to the manifold as with any traditional

underfloor heating system. Self-adhesive edg ing strips in I and L profiles, as well as doorway mounting kits, are also included in Minitec kits. Once laid, the system can be covered by a floor-levelling compound. As the adhesive tiles feature punched holes, the com-pound can be spread evenly and will firmly bond with the foil. The entire installation is just 15mm in height and once the compound has dried, which could take a little as just 24 hours, then the required floor covering can be laid. PHAM NEWS ENQUIRY No.

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Pump design that stands up to stress With the aim of providing more reliable, compact and quieter pumps, Salamander has invested in enhancing its product portfolio. Following the complete redesign of the CT range, Salamander design engineers have turned their attention to improving the company’s centrifugal range of shower and whole house pumps. The latest improvements apply to the Right Pump ranges RSP, RHP and RGP and the premium ESP CPV range, all of which cover a wide number of solutions for positive or negative head installations, as well as options for shower pumps or whole house pumps, supporting either a single or multiple outlets. The new solution incorporates a design resembling a spider’s web with great tensile strength and elasticity to optimise resistance to flexing under harsh conditions.

This is said to maximise rigidity while retaining the moulding properties of plastic. Centrifugal action within the pump basically pushes incoming water radially outwards from the centre of a rotating impellor to deflect the water onto fixed blades. Water pressure increases at each stage before reaching the outlet. This water pressure increase relies on fail safe compression between the inlet and outlet components, which are bolted together. According to Salamander, the simulation and testing showed a 70% performance improvement, and since going into production, not one product failure has been reported. PHAM NEWS ENQUIRY No. 161 www.salamanderpumps.co.uk

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number of features designed to make it easy to use for those who need to take extra care when showering. These include large, easy to move dials, raised markings and an audible click that bleeps when settings are adjusted, an illuminated stop/start button, an LED digital setting display and a grey contrasting back box. It also comes with the option of longer rise rail and handle style dials for further ease and accessibility. Joy Care also has a warmup mode whereby the on/ off light flashes until the desired temperature has been reached and the shower is ready to use, thus ensuring it is always

Easy install To simplify installation, the Greenstar i is delivered with a pre-assembled wall frame with positive ‘click’ engagement and mounting hooks – and with the same dimensions as the Junior, replacement installations should be striahgtforward. All components within the boiler are serviceable from the front, and there is no requirement to dismount the boiler from the wall to service its expansion vessel, or to break the combustion chamber seal to access the fan. A Benchmark menu within the boiler control software also simplifies completion of the Benchmark logbook. PHAM NEWS ENQUIRY No.

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CO monitoring for landlords

Accessible shower is a joy to install The Joy Care from Bristan is a BEAB Care and RNIB (Royal National Institute of Blind People) endorsed shower, which takes into account the needs of the elderly and people with disabilities, without compromising on style or performance. Not only is it an accessible shower, it also has a sleek design that would suit any bathroom setting and delivers good performance. As with the Joy electric shower, the Care version features thermostatic technology to balance extreme changes when water is used elsewhere in the home, reducing the risk of scalding and ensuring safety. Bristan has included a

The latest gas-fired combi boiler to join Worcester’s Greenstar range is the Greenstar i, with enhanced performance and A-rated annual efficiency. Improving on the features of the Greenstar i Junior, the new model is available in combi outputs of 25 and 30kW and is designed for small to medium sized properties with one bathroom. The new addition is fully compliant with forthcoming ErP requirements thanks to the inclusion of a low energy circulating pump. The modulating pump within the boiler will vary the flow rate through the boiler and heating system in relation to the number of open TRVs. A WB3 silicon heat exchanger within the boiler has an extra-large surface area for enhanced heat exchange efficiency, while an optional plug and play weather compensation kit makes it easy to add a level of climate control. In response to the challenge posed by frozen condensate in the winter months, the Greenstar i has been engineered to contain a larger condensate siphon – ensuring an uninsulated, externally routed condensate pipe connected to the boiler will not freeze in sustained temperatures of -15°C for up to 48 hours.

at a safe, comfortable level before the person gets in. The Joy Care is said to be easy to fit with multiple water and cable entry points and an error code display – meaning a fast, fuss-free fit, as well as a quick, easy fault-diagnosis should a problem occur. PHAM NEWS ENQUIRY No.

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AudioLINK is the name of Aico’s new data extraction technology integrated into all of its carbon monoxide (CO) alarms. All that is required is an AudioLINK enabled CO alarm, tablet or smartphone, and the free app. This data is converted into an alarm status report, which can be stored and reviewed. The report, which is created for the life of the alarm and colour coded to identify the urgency of any issue, displays useful information, such as battery life, alarm sensor status, number of times tested and removed, and detection levels of CO, including background CO with details of when it occurred. The information is generated in real time, so in the event of an issue it can be dealt with there and then.

The report can also accommodate additional information such as a site reference number, address or location before being forwarded via email or to be stored in a key location for future reference.

Data is stored for the life of the alarm and can be extracted as many times as required, enabling historic information to be retained, making AudioLINK useful for social landlords as it improves the level of protection for their tenant. It can be used as part of the property checks prior to changing over to new tenants, contributes towards the annual Gas Safety Checks (CP12) and generates real time information should CO leaks be detected or the safety of a fuel burning appliance reported. AudioLINK has been installed as standard into Aico’s Ei208 lithium battery powered CO Alarm range and Ei261 and Ei262 mains powered CO Alarms. PHAM NEWS ENQUIRY No.

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May 2015

58 WHAT’S New Make the Leap to a screwless enclosure

Vortex goes Eco

Timeless design The latest gas fire collection from Be Modern offers timeless designs and different variations to achieve a balance of good looks and heat output. This range features a convenient ‘smartslide’ control, includes a five year warranty, and is said to be priced competitively. The collection comprises open fronted gas fires including the Alcazar and Velocity (pictured), which can achieve a shimmering ember effect in minutes. The Imperium and Titanium models use subtle glass fronted technology to achieve higher efficiency and lower costs. www.bemodern.com

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Six new boiler models have been added to Grant’s Vortex oil-fired condensing boiler range. The Vortex Eco system models come in a number of outputs (from 15-35kW) and comprise three utility white cased versions and three external modules which come complete with a factory fitted low level flue. These new boilers are designed to give installers more choice and flexibility with installation. “Our innovation and commitment to oil fired technology remains strong,” explains Anna Wakefield, Marketing Manager for Grant UK. “We’ve been working hard behind the scenes to bring a number of

exciting new products to the market this year, which are the result of extensive research and feedback from our installing customers.” PHAM NEWS ENQUIRY No.

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Satisfying regulations under Part F Polypipe Ventilation has announced that its Domus Thermal duct insulation range is being extended to cover its 220x90mm Megaduct Rigid Duct System. It’s a collection of large capacity rectangular ducting suitable for larger installations. The system is particularly appropriate for applications which require higher air flow rates associated with whole-house ventilation within larger domestic properties and light commercial environments. Previously Domus Thermal was available solely for

the 204x60mm Supertube rectangular ducting range, as well as diameters of 100, 125 and 150mm round profiles. Now available in the 220x90mm M e g adu c t

fixed spigot plenum, both of which are included in the new Megaduct range.

size, the range was also expanded earlier this year to cover a wider range of Supertube fittings, including vertical 45º bends and a

Polypipe Ventilation says that the Domus Thermal is a patented system that significantly improves the thermal

insulation of round and rectangular ventilation ducting in domestic properties, thus reducing heat loss and preventing the formation of condensation. The range complies with Part F of the 2010 Building Regulations and the Government’s Domestic Ventilation Compliance Guide which states that ducting must be insulated where it passes through unheated voices, such as loft spaces, to reduce the risk of condensation forming. PHAM NEWS ENQUIRY No.

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The Leap range of shower enclosures from Mira Showers is described as stylish yet simple to install and having the uncluttered look that satisfies current contemporary taste. The 6 and 8mm Cleancoat safety glass provides a solid and refined appearance while high grade aluminium extrusions are resistant to corrosion. Adjustable double rollers, pivot blocks and ball catches ensure that the doors will operate smoothly throughout the enclosure’s lifetime. Those fixtures and fittings that are subject to immersion – such as pivot block pins and screws – are stainless steel to give consistent performance over

years of use. Double rollers with stainless steel ensure that sliding doors operate smoothly and consistently. To ease installation, Mira has minimised the number of components and preparatory works required so the whole process is streamlined. A Twist & Lock system removes the need to drill and screw through the door profile, wall jambs and channel. Mira says that the doors are tested for 32,000 slam cycles – equivalent to 20 years use by a family of four showering daily. Every panel is tested to BSEN14428+A1 (2008) which represents the impact of being hit by a 20 stone person falling over. PHAM NEWS ENQUIRY No.

www.mirashowers.co.uk

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Biomass in the great outdoors Suits designer radiators

A number of new features have been added to Trianco’s range of Greenflame Eco boilers, including a new selection of external models. The external models are designed to work efficiently and effectively outside a property and are finished in a black graphite weatherproof casing (IP45 rated against water ingress), with efficiencies exceeding 91%. They are supplied complete with a comprehensive Eco system starter flue kit (built in flue draught stabiliser) to contribute to a smooth and easy install. Both internal and external models range in

outputs from 10 to 60kW and feature Lambda control to ensure optimum efficiency and two large hopper store capacity options

to save on re-filling time. High specification Leister ignitors are fitted as standard and the range has its own specifically designed Eco system flue kit. Eco is now available with the Igneo Slim, a controller for both heating and domestic hot water. It allows for a number of system set-ups, reports and logs so the boiler can be tailored to a household’s required use. Greenflame Eco boilers are fully approved and are also applicable for the Government’s Renewable Heat Incentive (RHI). PHAM NEWS ENQUIRY No.

www.trianco.co.uk

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The latest entry to the plumbing and heating collection from Inta is a new range of chrome thermostatic and decorative radiator valves. Created to accompany designer radiators, the new valves include a polished chrome version of the I-therm TRV, which features a liquid-filled sensor, frostprotection setting and anti-chatter cartridge to eliminate post-installation noise. With its flexible bidirectional design allowing it to be fitted in any orientation and with water flowing in either direction, the I-therm is suitable for retrofit and tricky installations as well

as new installations. Designed to enhance the look of feature radiators, Inta has also introduced five new decorative valves to its range, replacing the traditional, white valves with an elegant new look. Commenting on the new launch, Stuart Gizzi, MD at Inta, says: “Every day, installers are fitting

contemporary new radiators in peoples’ homes and we’re proud to have an enviable range of beautiful radiator valves to accessorise them with. These bring a new level of detail and appeal to new and existing radiators, and we think they should be fitted on all installations.” PHAM NEWS ENQUIRY No.

www.intatec.co.uk

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May 2015

WHat’s New Pump pack for underfloor The new pre-assembled brass pump pack from Polypipe is designed to work with the company’s underfloor heating products. Allowing the simple adjustment of the mixed water flow temperature, it limits the system’s operating temperature to a range between 30°C and 60°C for efficient and comfortable warmth. The unit also offers left and right side manifold fitting simply by rotating the pump pack through 180° before installing. To protect against sudden increases in water temperature, Polypipe also offers an optional high limit protection unit, which will turn off the UFH system should the temperature of the water from the boiler exceed safe limits. By

completely closing the two port motorised zone valve fitted to the primary flow pipe, the unit prevents water from entering the system. Further protection is

Sponsors of

provided by an integrated flow filter, reducing the risk of debris damaging the pump. Andy Coy, Product Manager for Underfloor Heating at Polypipe, says: “By launching this new, pre-assembled pump pack we’re further simplifying the installation process, while the ability to control and limit the temperature of water entering the system will provide peace of mind. The unit’s brass construction means that it will stand the test of time and will ensure maximum compatibility with our existing range of manifolds.” Polypipe has also produced a smartphone app designed to remotely control its underfloor heating systems. PHAM NEWS ENQUIRY No.

www.polypipeufh.com

171

Rad for low temp systems Leros is the name of Purmo’s latest bathroom ladder style radiator. The energy efficient unit is compatible with low temperature heating systems and has larger than average 28mm diameter tubes with plenty of spacious gaps to allow for towels. The radiator is designed to blend in with either contemporary or traditional environments. Described as easy to fit and highly versatile, the radiator has four connections to give either bottom left and right or central connections for a discreet installation. When the radiator is connected in a right and left connection installation, two of the pipes are isolated and do not contain water so that the overall water content is reduced. Purmo also provides thermostatic radiator valves

Technical Tips RAINWATER HARVESTING

The installation of a rainwater harvesting system should hold no fears for a professional plumber, but sometimes problems can occur. Matthew Rolph, MD of Graf UK, explains how easy it is to fix some of the problems associated with direct-feed systems. Why doesn’t the toilet flush and why isn’t there any water in the washing machine? The float switch has been improperly installed and it has not activated correctly to top up the tank with mains water, so the tank is empty. The float switch must be fitted very carefully in the correct position and properly anchored so that it can move freely up and down. If it’s fitted too tightly the mechanism inside can get caught against the side of the system and it won’t move up and down inside the reservoir. The Graf UK Eco-Plus system has been designed to eliminate this problem as it draws water from the tank rather than pumping it and then switches over to mains water from a small reservoir on the pump unit instead of filling the underground tank with mains water. Why isn’t the internal top up unit working correctly?

in either straight or angled versions as required to allow careful control. Four wall brackets hold the radiator securely in place, while the widely spaced pipes make this a hygienic and open design. It’s available in a white finish as

standard, but is also stocked in a textured matte black. The full range of RAL and special colours are available to order at an additional cost. Leros comes with a ten year guarantee. PHAM NEWS ENQUIRY No.

www.purmo.co.uk

172

Making a Splash with kids Schools are the target of Armitage Shanks’s latest range of commercial sanitaryware and fittings. Contour 21 Splash comes in a wide choice of options to meet functional washroom demands in childfriendly colours. Splash features bright, engaging designs that are easy to use and vibrantly coloured seats and flush plates to help create a positive and fun environment for children at nursery, infant and junior school ages.

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Smooth lines and ergonomic design make Contour 21 Splash easy to use, but also easy to clean. Rimless pan technology allows a 360º rinse water distribution flush so the WC can provide high levels of hygiene to school washrooms. Armitage Shanks says the range also helps schools cut water bills by up to 30%, with features such as dual flush levers, sensorflow taps and waterless urinals. PHAM NEWS ENQUIRY No.

www.splashforschools.co.uk

The feed pipe from the internal top up unit is the wrong type of pipe or is not laid with correct amount of ‘fall’. The internal top up unit has a small mechanical valve that opens and closes to allow mains water to pass through the tundish into a 25mm pipe that feeds into a 110mm duct going to the tank in order to allow the tank to fill with mains water if the tank is empty. Installers are advised to use a large diameter pipe, a 110mm drainage pipe ideally, to channel the mains water through from the top up unit to the underground tank. This will ensure that the water will not ‘backup’ and overspill in the tundish. The water is only flowing by gravity pressure from the top up unit out to the tank, so it must flow downhill to get to the tank as quickly as possible. Why is the filter blocked? Usually it looks as though the pump has failed, but 90% of the time the answer is simple – there’s dirt in the system – either from when the system was initially installed or from debris being washed into the tank by heavy rainstorms. Any excess grit or sediment can reduce the life of the pump and cause blockages. Checking the filter every few months and keeping it clean will stop blockages and extend the life of the system.

Aqua-Center-Silentio is Graf’s central system control for rainwater harvesting

Why is the water discoloured and why is there sediment in the toilet? Firstly we would consider the recent weather patterns – has there been heavy rainfall that might disturb the sediment in the tank? If the answer to this is ‘yes’ then refer to the answer to the previous question. If the answer is ‘no’, then the tank may need cleaning. The sediment build up in the tank may be sufficient to cause discolouration. Therefore we suggest cleaning your tank. Graf can perform this service and we have an affordable five year maintenance contract which includes a yearly visit, back up and support. As part of this contract the tank would be fully cleaned as required, usually on the third, fourth or fifth visit, and would include a full flush of the system. Why is there a bad smell coming from the rainwater harvesting tank? This is a rare problem, but the tank may be contaminated. We would investigate why this might be happening. Is there anything on the roof that might cause contamination? Is there a dead bird in the gutters? Are the gullies feeding to the rainwater harvesting tank fully sealed? Once we have eliminated any such issues we would also look at the tank overflow which would either go to the mains drainage or soakaway. Is the main sewer blocked? Has the life of the soakaway been exhausted? Or is it simply not coping with the overflow and backing up? If so, we would install a non-return valve in order to stop any back-feed.

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May 2015

60 WHat’s New Big benefits from a smaller boiler

Rail makes a statement New to the Vasco range of designer towel rails form MHS Radiators is the Cocos Plus, a minimalist design featuring rows of curved double bars. It’s available in heights of 1542 x 600mm and 1842 x 600mm offering outputs of up to 1.7 and 2kW respectively. Suitable for kitchens and bathrooms, the compact unit is made from smooth horizontal tubes forming hoops that are neatly finished with a sleek vertical cover plate running down one side of the radiator. This cover also conceals the radiator’s sturdy wall mount.

Gareth Charles of MHS Radiators says: “These towel rails can be fitted in new builds, as well as retrofitted by homeowners looking to update their properties. The Cocos Plus definitely offers a wide range of benefits, such as impressive heat outputs, while remaining minimalist and compact.” The Cocos Plus is compatible with a number of complementary accessories, including MHS Radiators’ Twin and Radius chrome valves, available in straight and angled options. www.mhsradiators.com ENQUIRY No. 174

Basin tap mixer is a smooth operator A smooth body basin mixer with ½in flexible tails has been added to Roca’s collection of brassware. L20, Targa, Monodin-N and Victoria (V2) are now all available in this option. The design of these deck-mounted mixers means there are no holes in the back of the tap where the pop up waste lever would usually be. The mixers also feature a flow straightener, which

The mixers offer water and energy saving through the use of an built-in eco-disc cartridge providing a level of resistance at 50% of flow. Using the same installation methods as a standard basin mixer, this gives the user control over how much water they use. In addition, L20 also features Roca’s ColdStart technology so the flow always starts with cold

improves the performance of the brassware in low pressure areas.

water and hot water systems are only activated when warm water is required in order to save energy. Each of the four new smooth body basin mixers are available in a chrome finish and feature a special coating that repels stains and scratches and discourages lime scale build-up. PHAM NEWS ENQUIRY No.

www.uk.roca.com

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Less pipework With a new combined condensate and pressure relief valve connection, less pipework is required, saving time during installation. Easy access to components and dry-change NTCs also allow simpler and quicker routine servicing. Darran Smith, Product Manager from Alpha,

comments: “As one of the UK’s leading boiler manufacturers, during the development of any new product we take on board the feedback from both customers and installers alike and transfer this into our designs. The InTec2 X gives the customer an energy efficient solution to heating their home for years to come, but also makes the job of the engineer as easy as possible.” Two InTec2 X models are the first in the series to be launched, available in a choice of 24 or 28kW outputs. PHAM NEWS ENQUIRY No.

www.alpha-innovation.co.uk

176

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Small and lightweight, Alpha Heating Innovation’s wall-mounted InTec2 X boiler also benefits from ease of operation and installation. These boilers feature advanced combustion management, continually controlling and adjusting the gas flow to deliver improved energy efficiency. A new heat exchanger with larger waterways and lower overall water content delivers faster warm-up and better circulation. The printed circuit board (PCB) contains a memory chip that holds key data including user and calibration settings. This can be transferred easily to a new PCB if necessary without the need to re-set the boiler.

The new SpiroTrap MBL dirt sepa r ator with external magnet is designed for larger systems and works on the same principles as the MB3 version to remove magnetic and non-magnetic dirt particles, only for larger residential or light commercial applications. Offering a 20 year performance guarantee, the MBL is available in 1¼, 1½, and 2inch dimensions with optional insulation jackets and has a high-powered magnet to maximise performance. The device features a removable external magnet for quick and clean dirt removal while the system remains in operation and is made from solid brass. PHAM NEWS ENQUIRY No.

www.spirotech.com

Technical Desk Advisor An opportunity has arisen for a technical engineer to join a progressive and forward thinking manufacturer of heating products for the UK domestic heating sector. The ideal candidate for the role will be based in the company’s UK headquarters situated in Devon and would suit an engineer with good heating system knowledge (both Mechanical & Electrical). The prospective candidate will be pragmatic and an excellent problem solver and communicator. The role is both challenging and rewarding and relies on sound technical advice being given to members of the heating sector and general public. Ideally, the applicant will have a heating oil background. Knowledge of renewable technologies would also be desirable although training will be provided for the right candidate. Benefits and Salary will be tailored for level of knowledge so if this role is of interest to you please forward your CV in the first instance to:

Stuart McWhinnie. Firebird Heating Solutions Ltd Central Avenue, Lee Mill Industrial Estate, Devon. PL21 9PE

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30/04/2015 16:50

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DIRECTORY 61 Radiators

Simple solutions for greener heating suppliers of MCS accredited wood burning boilers

3 Offer the complete range of wood log boilers 3 Products fully MCS certified 3 Two complete ranges Angus Super and Angus Orligno 200 3 Output range 18kW, 25kW, 40kW, 60kW, 80kW, 96kW and 130kW 3 Grants available under Renewable Heat Incentive 3 92% Heat Efficiency 3 Significantly reduce heating costs 3 Incorporate into existing heating system ECO angus

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British designed high tensile steel, trivalent plated, stamped and personalised Radiator and Meter Box Keys manufactured to ISO900:2008 that won’t break or rust! Ideal to highlight your Company Name, phone number and website. Printed and Personalised to your specification with quick delivery. Ring 01628 484202/07795 999262 email: keys@radkeys.co.uk Visit www.radkeys.co.uk AVAILABLE TO BUY ONLINE

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May 2015

62 DIRECTORY Safety Products

Software

The new way to beat paperwork! Powered Now is the business admin app for iPhones/iPads that is designed to help plumbers and other tradesmen manage their businesses while on the move. Powered Now provides a comprehensive admin toolkit for every step, from preparing an estimate through to taking payment. Version 2 of the software is out now and adds: n A diary integrated with existing estimating/quoting, note-taking, invoicing and payment features. n Automatic route planning between appointments for more efficient scheduling. n Alert customers via text message/email from the app. n Improved user interface. More templates to make paperwork look professional. n Apple Air Printing support. Download a 14-day trial. Visit www.powerednow.com, ring 0800 011 9036 or enter the PHAM No.

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Safety First Gas (Cardiff) Ltd, (Part of Reed Gas Safety Consultancy Ltd) Unit 7 Eastgate Business Park, Wentloog Avenue, Cardiff, CF3 2EY Easy access from all major road links. Please speak to Staff at the Centre for further details or visit our website:

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376

Snickers' 40th Anniversary Hoodie

Danfoss has produced a new guide to comply with the latest changes to the Building Regulations: Part L for domestic heating installers. It explains how changes affect installers, particularly in relation to zoning and control of new central heating systems, and recommends compliant solutions for different types of domestic heating systems using Danfoss Part L Control Packs. For a free copy of the Guide and Control Pack Catalogue call 0845 1217 400, visit www.heating.danfoss.co.uk or enter the PHAM No. ENQUIRY

372

Brand New Website for Lecico Bathrooms Lecico Bathrooms has launched a brand new website featuring its UK Product offer. The website not only allows for easy searching of products by name and type it also holds a database of data sheets containing the specification on each product plus dwg or pdf CAD drawings. Digital brochures can be viewed or downloaded and there’s a host of customer information on product maintenance, their commitment to water saving and industry standards they have passed. Visit www.lecico.co.uk ring 01234 244030 or email info@lecico.com. ENQUIRY

373

Enhanced Online Product Information

Made from a cosy, durable fabric with adjustable drawstring hood plus kangaroo handwarmer pockets at the front. It’s pre-washed for a comfortable and pre-shrunk fit. With top quality Snickers embroidery on the front and a 40th Anniversary logo on the arm, it is available in a wide range of sizes in black. Check out your local Snickers Dealer for availability on this limited edition, specially priced Hoodie while stocks last! Download a digital catalogue at www.snickersworkwear.co.uk, email info@snickersworkwear.co.uk, call 01484 854 788 or enter the PHAM No. SNICKERS

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377

For more information, go to www.marflowhydronics.co.uk or enter the PHAM No. ENQUIRY

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Mitsubishi Electric has launched a single online platform to provide immediate access to a host of sales tools and resources, aimed at helping heat pump installers engage with homeowners and grow renewable heating sales. The Ecodan Toolbox provides simple descriptions of the tools and resources currently available as well as those coming soon. The online platform coincides with the launch of a new tool designed to help installers explain all the features and benefits of Ecodan to a homeowner in a non-technical manner. The toolbox is located in the ‘installer’ area of the company’s heating website. For further details visit Ecodan.co.uk or enter the PHAM No.

Graham Plumbers’ Merchant has launched its new responsive website, compatible with all the leading smartphone and tablet devices to make online browsing and ordering even easier. Grahams new website contains a wealth of information relating to its five divisions – heating, heating spares, plumbing & plastics, bathrooms and tools & materials – many of which can be ordered directly via the website and provides details on money saving offers, promotions, new products Information etc.

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Visit www.grahamplumbersmerchant.co.uk or enter the PHAM NO GRAHAM

Website revamp for Electrorad

Best practice water treatment solutions can now be accessed easily on the go thanks to Sentinel’s new free water treatment app for installers, which is available on Apple and Android devices. Packed with in-depth product information, interesting facts, and exclusive content, the app provides instant access and is designed to help installers explain the benefits of high quality water treatment to their customers. Simply search ‘Sentinel CPM’ in the App or Android store, for more information call 01928 704330 visit www.sentinelprotects.com Or enter the PHAM No. Sentinel

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Disc Heat™ ceiling radiators will project heat straight down and warm people under the heaters without using precious wall space. Linked to remote controls, the level of warmth can be altered to meet the requirements of the building and the use of the spaces – it’s a very quick response method of heating. For a copy of our NEW digital brochure Email sales@ecolec.co.uk ring 01902 454575 or enter the PHAM No.

Graham Website Now Friendly For All

Mitsubishi Electric

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Radiating Heat… A Bright New Idea

Ecodan Toolbox offers simple access to renewable sales tools

Sentinel New Water Treatment App

Marflow Hydronics has enhanced the product section on its website to provide customers with a wealth of information at their fingertips. Essential information and product comparisons are now available via the relevant product page, and all the products have been broken down into Marflow Hydronics’ four product categories for ease of navigation, including Prefabrication, Pipeline Valves, Control Valves and Energy Valves.

Marflow Hydronics

H-Series Motorised Valve

New Guide to Part L from Danfoss

L N CH HW ON HW OFF

Please order from www.mrcombi.com or enter the PHAM No. IDHEE

COPPER JOB

230V 3amp fuse

Mr Combi® Training has developed a fantastic set of easy to follow coloured wiring diagrams for Danfoss and Honeywell Controls, 2 / 3 port systems, Faults, Frost stats, testing components, everything you need in one handy A5 book.

Available online at www.centralheatingrepair.co.uk Price £26 inc P&P Also available from High Street and Online Book Stores.

LECICO

GREY

For years electricians and heating engineers have commented that wiring heating controls is a difficult subject to learn, existing diagrams are not always easy to follow.

This 200 page book written by John Reginald, is designed to help the reader understand central heating and hot water systems. Offering a step-by-step guide to the fault finding and repair process of systems and components enabling the reader to achieve professional solutions to professional standards.

DANFOSS

Mr Combi Training ORANGE

Danfoss & Honeywell Book of Wiring

‘Central Heating fault finding & repair’

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379

The accelerated growth of electric radiator supplier, Electrorad, has prompted an updated and significantly improved website. Boasting a fresh and dynamic design, the new site enables visitors to quickly and easily navigate information on the company’s comprehensive range of radiators, thermostat controls, as well as company information and tips and advice on electric heating. visit www.electrorad.co.uk call 0113 274 6799 or enter the PHAM No. ELECTRORAD

Inta Launches Biggest Ever Catalogues

New Trade Catalogue From MHS Radiators

Hyco New Catalogue Launch

British manufacturer, Inta, has unveiled its largest ever range of heating and plumbing products in its new 2015 edition catalogues. With new additions across its plumbing heating and renewables, commercial and showering collections, Inta has become the go-to name for quality, reliability and style.

Following the latest expansion of its range of radiators and towel rails, MHS Radiators has launched its new Trade Product Guide for 2015. The new literature showcases the company’s extensive selection of products, alongside in-depth technical information, resulting in a comprehensive guide to some of the most exciting radiators on the market. For more information about MHS Radiators and its portfolio of designer, multi column, traditional cast iron radiators and towel rails, or to request a copy of the Trade Product Guide, please visit www.mhsradiators.com ring 01268 546700 or enter the PHAM No.

Hyco have released their latest catalogue with many new and innovative additions to the already comprehensive range. The launch of this catalogue highlights the company’s commitment to quality and innovation through a focus of efficient and energy saving products across the range.

Among the list of new products is the IntaKlean 2, the company’s secondgeneration of its best-selling magnetic filter, while Inta’s showering collection features its most stylish range of showers to date. To request a brochure, visit www.intatec.co.uk or enter the PHAM No. INTATEC

DIRECTORY & INFO MAY 2015 2.indd 4

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375

MHS Radiators

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380

Examples include, new Zen boiling water tap, all new instantaneous water heaters and new high powered hand dryers. For your free copy contact us on 01924 225 200 or email sales@hyco.co.uk HYCO

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