AUTUMN 2015
THE ONLY MAGAZINE FOR PLUMBING & HEATING STUDENTS
HIP UK HEATING APPRENTICE OF THE YEAR
INSIDE...
SPECIAL REPORT: GLOW-WORM NORWICH STUDENT WINS CIPHE AWARD LEVEL 2&3 EXERCISES
WIN!
RIDGID速 MICRO LM-100 LASER DISTANCE METER & VIESSMANN TOOL KIT
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EDITOR’S NOTE | AUTUMN ISSUE 2015 | HIP MAGAZINE
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AUTUMN 2015
THE ONLY MAGAZINE FOR PLUMBING & HEATING STUDENTS
HIP UK HEATING APPRENTICE OF THE YEAR
INSIDE...
SPECIAL REPORT: GLOW-WORM NORWICH STUDENT WINS CIPHE AWARD LEVEL 2&3 EXERCISES
WIN!
RIDGID® MICRO LM-100 LASER DISTANCE METER & VIESSMANN TOOL KIT
EDITOR: RACHEL MACSWEENEY editor@sng-publishing.co.uk ADVERTISING: SUE CATT sue.catt@sng-publishing.co.uk GRAPHIC DESIGN: STUDIO 74 www.studio-74.co.uk PUBLISHER: CELIA MATTHEWS celia.matthews@sng-publishing.co.uk PRINTERS Stephens & George, England
GENERAL ENQUIRIES To subscribe to HIP Magazine call 0870 774 3049 or subscribe online at www.hip-magazine.co.uk
DISCLAIMER HIP Magazine is published by SNG Publishing Ltd (SNG). All content and artwork is © SNG Publishing Ltd or its contributors and SNG is a trade mark of SNG Publishing Ltd. No part of HP! Magazine may be copied, transmitted or published in any form or by any means without prior permission. Although SNG has made every effort to ensure the accuracy of this publication, it does not verify any claims or other information appearing in the advertisements contained in HIP Magazine. It therefore cannot accept any responsibility whatsoever for consequences that may arise from the content or artwork contained in HIP Magazine, including any errors or omissions or any opinions or advice given therein. This publication and its content is not a substitute for professional advice on a particular matter. Advertisements are accepted for publication in HIP Magazine only upon SNG Publishing Ltd standard terms of advertising.
Welcome to the new look HIP Magazine! As you may have noticed we have a brand new logo, and the magazine has been redesigned too. We’ve also been busy working on a new website, which you can see at www.hip-magazine.co.uk Alongside some new features including competitions and videos, it also has the latest industry news and magazine downloads so you can check the answers to the exercises in the magazines. September heralds the start of a brand new college term, so it’s appropriate that we’re launching the search for the HIP UK Heating Apprentice of the Year 2016 this month. The competition is an annual event which gives colleges the chance to enter their best students for regional heats, leading to a grand final where they will be assessed on practical tasks. Every year the event is supported by leading manufacturers, and this year is no exception with Adey confirming a three year sponsorship deal to support the competition. Turn to page 8 to find out more. Elsewhere, the government’s pledge to create three million apprenticeships by 2020 has received a mixed response. Public bodies including schools, hospitals, prisons and police forces will all be set targets to take on more apprentices. The government also plans to protect the term ‘apprenticeship’ in law, in the same way as a ‘degree’ qualification is recognised. The reasoning behind the move is to give government the power to take action when the term is misused to promote low quality courses. What are your views on the government’s plans for apprenticeships? Get in touch with us at editor@sng-publishing to let us know what you think.
Rachel MacSweeney © SNG Publishing Ltd, 2015
HIP-MAGAZINE.CO.UK
EDITOR
/HIPPLUMBER
/HIPMAGAZINE
02 AUTUMN ISSUE 2015 | CONTENTS
36 40 42 46 48 50 52
Site Preparation Materials Used in Plumbing Installations Tools for Plumbing Fixings Testing, Commissioning & Maintenance Cold Water Hot Water
WIN PAGE 06
SYLLABUS
08 12 17
HIP UK Heating Apprentice of the Year
We’re kicking off a new search for the 2016 winner! Find out all the exciting details for this year’s competition
National Competition Sponsors
Check out this year’s sponsors
PAGE 08
FEATURES
Financing Your Van Purchase Mercedes highlight some of the options to consider when purchasing a van
21 22 23 24 25 26 27 29 30
Staying in Circulation
Grundfos review domestic circulators
Training the Next Generation
JG Speedfit look at training the next generation of plumbers
Even More Choice for Thread Sealing
Loctite look at the new breed of pipe sealants on the market
PAGE 22
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Lead up the Garden Path
WRAS offer advice on how to tackle lead in a plumbing system
High Efficiency Small Circulators
Wilo ask if ErP Legislation is working
Students' Achievements Celebrated at Awards Ceremony
CIPHE recognise high achievers
Glow-Worm Enables Installers to get Connected
Showcasing the launch of Glow-Worm's 'Energy'
Future Focused Heating Technologies
Viessmann promote their UK based training academies
ErP: The Easy Way
Baxi offer insight into how the new Directive will change things
PAGE 23
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Thinking Smart
Drayton Controls explains why installers need to become familiar with smart heating controls
Snickers Workwear Revolution in Knee Protection
31 34
Support for Young Plumbers
Copper Initiative affirm their commitment to the next generation
Certify Yourself
Megger offer advice on testing and certifying your own electrical installations
PAGE 29
Snickers Workwear showcase their revolutionary knee guard system
01 04 53 54 56
Editor’s Note Industry News Tea Break Time Hall of Shame Products & Services
COMPETITIONS 06 26
WIN a RIDGID® micro LM-100 Laser Distance Meter WIN a Viessmann Tool Kit
PAGE 34
REGULARS
Our Greenstar guarantee
Extend your guarantee to 6 or 7 years* on selected Greenstar gas-fired boilers between 1st August and 31st December 2015. • For a 6 year guarantee, add a Greenstar System Filter to any Greenstar gas-fired boiler. • For a 7 year guarantee on any Greenstar CDi combi or Si Compact, install with a Greenstar System Filter and a Wave or Greenstar Comfort RF controller. • For a 7 year guarantee on any Greenstar CDi Regular or CDi System boiler, install with a Greenstar System Filter and a Greenstore cylinder.
For more details visit worcester-bosch.co.uk
*Terms and conditions apply.
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HIP MAGAZINE | AUTUMN ISSUE 2015 | NEWS
INDUSTRY NEWS READ THE FULL STORY IN THE NEWS SECTION OF HIP-MAGAZINE.CO.UK GET KITTED UP FOR THE NEW FOOTBALL SEASON WITH WORCESTER Leading manufacturer, Worcester, Bosch Group, has launched a new promotion, enabling installers to claim a 2015/16 football shirt of their team of choice every time they purchase a GB162 50kW boiler. Upon buying a recently-launched GB162 50kW boiler, installers will be able to redeem their preferred shirt from any of England and Scotland’s Premier League, Championship, League One and League Two clubs. The 50kW model of Worcester’s established GB162 boiler allows heating engineers to benefit from a condensing wall-hung gas-fired appliance, which is just as suited to large-scale domestic installations as it is in light commercial applications. Martyn Bridges, Director of Marketing and Technical Support at Worcester, Bosch Group comments: “With the timing of our launch coinciding with pre-season, we wanted to give as many installers as possible the chance to get the grips with our new product, while wearing their favourite team’s colours.” The Worcester promotion runs until 30th September. ○ VISIT WORCESTER-BOSCH.CO.UK
GREEN DEAL FUNDING TO END At the end of July, the government announced that there will be no further funding to the Green Deal Finance Company. According to a statement from the Department of Energy and Climate Change the move is in light of low take-up and concerns about industry standards. Energy and Climate Change Secretary Amber Rudd also announced that the Government will stop any future funding releases of the Green Deal Home Improvement Fund. The decision has no impact on existing Green Deal Finance Plans or existing Green Deal Home Improvement Fund applications and vouchers. The Green Deal was a government backed initiative to help householders identify and finance energy-saving improvements to their homes. By the end of June 2015 energy saving measures had been installed in around 10,000 properties using Green Deal finance, with an additional 5,600 Green Deal finance plans currently in progress.
Industry reaction > Neil Schofield, Head of Governmental and External Affairs at Worcester, Bosch Group, said: “While the intention behind the Green Deal may have been positive, the complexity it added to the supply chain, its unappealing interest rate, and the way in which it marginalised our network of heating engineers made success very unlikely. At a time when the Conservatives are still finding their feet on energy policy and are under pressure to reduce spending, it was always going to be difficult to justify a future for a scheme so many had already written off as a failure. In this respect, it is hard not to agree with the Government’s decision to axe what was originally hailed as its “flagship household energy efficiency programme”. > Kevin Wellman, CEO of the Chartered Institute of Plumbing and Heating Engineering (CIPHE) commented: “We always felt that Green Deal was flawed and clearly put home owners who took up the loan at a disadvantage, especially when they wanted to sell their home. The loan is attached to the property and added to the electricity bill, so if it was assessed for the needs of a large family wanting lots of hot water, etc., the same rule may not apply to the new occupiers who bought it. They could be paying much higher bills in the long run.”
NEWS | AUTUMN ISSUE 2015 | HIP MAGAZINE
CALOR SUPPORTS GAS SAFETY WEEK
To mark the start of Gas Safety Week (14-20 September 2015) Calor is urging installers to become LPG qualified and is offering a wide range of support to make working safely with gas and educating homeowners on best practice easier and simpler. The news comes as the UKLPG, the trade association for the LPG industry in the UK, announces that crucial safety and risk compliance information is more accessible than ever before for installers – thanks to the Gas Safe Register’s Access to Standards membership scheme. This will make it easier for small businesses employing up to ten engineers to stay up to date on technical and legislative changes, helping to improve standards across the industry. GAS SAFETY WEEK TAKES PLACE FROM THE 14 – 20 SEPTEMBER It is a national campaign aimed at both installers and homeowners to ensure the best safety and efficiency when working with and using systems that utilise gas. Coordinated by the Gas Safety Register, the industry wide campaign aims to raise awareness with the help of retailers, manufacturers, consumer bodies and the public, and reached an impressive 147 million people in 2014.
COLLEGE BUILDS ITS FUTURE BY OPENING NEW LEEDS CAMPUS Work is complete at Leeds College of Building’s brand new state of the art £17million education and training facility in Leeds city centre, which has just opened its doors to its first students. The new 8,000 square metre building has achieved a BREEAM ‘Excellent’ rating and occupies a prominent position close to Leeds city centre on Cudbear Street and Black Bull Street. The new purpose built campus will serve a large number of Leeds College of Building’s 7,500 students along with the College’s existing North Street and Millwright Street campuses. Ian Billyard, Principal at Leeds College of Building, says: “Everyone associated with Leeds College of Building is delighted to see our new campus complete and open to students. As the UK’s only specialist construction College, this new building has been specifically designed to provide a modern learning environment, where both our students and staff can thrive. It will enable us to continue building on the high standard of training that we are renowned for, as well as expanding the number of courses and qualifications we offer, in order for us to stay ahead of the UK’s rapidly evolving construction industry. Leeds College of Building currently offers a wide range of Apprenticeships in courses including brickwork, carpentry and joinery, electrical, painting and decorating, plastering, plumbing and wall and floor tiling. ○ VISIT LCB.AC.UK
CHANGE AT THE TOP FOR OFTEC BOARD After two years at the helm of OFTEC’s board, Martyn Bridges, director of marketing and technical support at Worcester Bosch, is standing down as chair with Nick Hawkins, general manager of Deso – part of the Kingspan Group – taking up the reins. During his time as chair, Martyn has drawn on Left to right: Martyn Bridges, Nick Hawkins and 35 years’ experience of working in UK OFTEC director general Jeremy Hawksley at OFTEC’s and European oil, renewables and gas 2015 AGM and annual conference. markets to help steer OFTEC through a period of challenge and change. OFTEC’s new chair, and previous vice chair, Nick Hawkins is general manager at Deso, a world class rotational moulding company specialising in the design and production of liquid storage and dispensing containers, part of the Kingspan group since 2001. Speaking at the OFTEC annual conference Nick Hawkins said: “OFTEC will always work hard in the best interests of the industry. Our mission is to listen to and understand the needs of our 7,500 plus technicians and one million oil using households and ensure we continue to provide the best, progressive support and services going forward. ○ VISIT OFTEC.ORG.UK
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HIP MAGAZINE | AUTUMN ISSUE 2015 | COMPETITION
W I N Up for grabs is a RIDGID® micro LM-100 Laser Distance Meter, which provides simple, quick and accurate distance readings at the push of a button
When using this simple measurement tool, simply push the measurement button to turn on the ultra-sharp Class II lasers, point the device at the spot to be measured, and push the measurement button. The distance reading will appear on the easy-to-read LCD display. This rugged, compact, portable instrument enables professional tradesman to quickly determine run distances for bidding, distance of piping run, measuring trouble spots down the line, and quickly determine spacing for code compliance. To be in with a chance of winning all you have to do is send an email to editor@sng-publishing.co.uk and put ‘Ridgid Competition’ in the email title. We’ll pick a winner at random and notify the lucky person by email before the end of September.
For speed, ease and reliability.
It must be Hep2O. Demounting made easy with the handy HepKey.™
Hep2O comes with the longest guarantee in the industry.
Secure joint recognition with In4sure™ technology.
Comprehensive range of fittings to suit every job.
Anything else is just a fitting.
www.hep2o.co.uk
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HIP MAGAZINE | AUTUMN ISSUE 2015 | NATIONAL COMPETITION
E V A H U O Y DO ? N I W O T S E WHAT IT TAK The search is on for the HIP UK Heating Apprentice of the Year 2016, which is now open for entries. Up for grabs are some big prizes, including items to the value of £5,000 donated by the platinum sponsor Adey. The gold sponsor Copper Initiative will be providing a pressfit machine worth £2,500 and an iPad, with other prizes being donated by Vaillant, Pegler and Graham The Plumbers' Merchant. Offering a chance for reward and recognition, the 2016 event will see students being assessed on both practical and technical merits. Regular competition judge Tony Kite will be back to oversee proceedings in the regional heats, leading to a grand final.
How does it work? Each college can put forward one student for the competition. There’s also a UK Electrical Apprentice of the Year which runs alongside the event at the same time, and colleges can also enter one student for that competition too. The student can be working in industry or college based, and must be studying for their NVQ qualifications, and be no older than 24 years of age.
To enter, the students must be able to successfully complete a test paper from a previous year which can be downloaded from the HIP Magazine website at www.hip-magazine.co.uk. There is an online application form which must be completed no later than 31st October 2015. If successful, students will be invited with their lecturers to attend one of six regional events around the country where they’ll spend the day competing against other students on practical tasks. Wilo Pumps and Kingspan Environmental will be amongst those providing products to work on for the competition.
To find out more about delivering best in class system protection, call 01242 546717 or visit www.adey.com
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HIP MAGAZINE | AUTUMN ISSUE 2015 | NATIONAL COMPETITION
The winner of each regional heat – plus the next person who has received the highest score from all six regional heats - will then go forward to the grand final which will be held in March 2016.
In it to win it Aside from the prestige of winning a national competition, there’s a fantastic list of prizes provided by the sponsors including:
£5,000 worth of prizes from Adey
A pressfit machine worth £2,500 donated by Copper Initiative
An iPad provided by Copper Initiative
And lots of other great prizes!
FOR ALL THE LATEST COMPETITION NEWS VISIT HIP-MAGAZINE.CO.UK
NATIONAL COMPETITION | AUTUMN ISSUE 2015 | HIP MAGAZINE
This year’s winner A stunned Tanagon Ashworth from Accrington & Rossendale College walked off with around £2,000 worth of prizes as the 2015 competition winner. In his second year of a Level 2 course, his intention was to progress to Level 3 this year with the support of his delighted employer Jeff Pearson Plumbing & Heating.
Encouraging other students to enter the competition, Tanagon said ‘Go for it! It is really good experience and you can add it to your CV. Enjoy it and practice. Not every student gets the opportunity so I feel very happy’
When asked what he’d gained from the experience of entering the competition, Tanagon said ‘The competition has given me conďŹ dence in myself and in my abilities. It made me work and practice and I am now a better plumber.’
2015 R E N N I W
REGIONAL HEATS
SOUTH WEST BRIDGWATER COLLEGE Wednesday 13th January
WALES COLEG Y CYMOEDD Wednesday 20th January
NORTH EAST NEW COLLEGE DURHAM Wednesday 27th January
NORTH WEST BURNLEY COLLEGE Wednesday 3rd February
SOUTH EAST PROCAT Wednesday 10th February
MIDLANDS STEPHENSON COLLEGE Wednesday 17th February
FOR ALL THE LATEST COMPETITION NEWS VISIT HIP-MAGAZINE.CO.UK
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HIP MAGAZINE | AUTUMN ISSUE 2015 | NATIONAL COMPETITION
COMPETITION SPONSORS
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PLATINUM SPONSOR
ADEY SPONSORS UK HEATING APPRENTICES ADEY Professional Heating Solutions is stepping up its support for the next generation of heating installers with a three-year title sponsorship of the re-branded UK Heating Apprentice of the Year. Support
The national HIP competition celebrates its tenth birthday in 2016 and ADEY has backed the industry apprenticeship scheme with a three-year sponsorship worth in excess of £60,000. As the main sponsor of the new HIP National Heating Apprentice of the Year competition, Europe’s No.1 manufacturer of magnetic filters is making a long-term commitment to the sector’s installers of the future.
The sponsorship will support some of the country’s most talented apprentice heating engineers at regional finals and a national final with a £2,000 cash prize shared by the overall winning student and college.
Supporting youngsters entering the industry is something the Queen’s Award winning company is dedicated to, explains ADEY Managing Director, John Vaughan. “This business was founded by Chris Adey, a former British Gas apprentice, and we understand that we have a role to play and are keen to work with the next generation of installers,” he said. “Apprenticeships are becoming an increasingly attractive option for youngsters following fulltime education. It’s important they’re given opportunities and encouragement to show their skills and we as manufacturers need to get behind great initiatives like this. “We’re delighted to play a part in launching the new national heating apprentice competition. As Chris Adey has demonstrated, with the right support tomorrow’s installers can achieve great things,” he added. “Household energy efficiency is becoming increasingly important to homeowners and is something installers are frequently asked about. It’s therefore important that apprentices are aware of system improvements that can help customers save money. Providing advice that goes beyond carrying out a repair will help set them apart from the competition as their careers progress. “Our best practice approach to system maintenance is part of this conversation. It helps explain to homeowners the benefits of regular, planned maintenance. For apprentice
...ADEY has backed the industry apprenticeship scheme with a three-year sponsorship worth in excess of £60,000. installers, learning how and why to adopt recommended best practice will ultimately pay dividends for them and their customers.” Celia Matthews, owner of SNG Publishing and creator of the HIP National Heating Apprentice of the Year, agrees: “We’re thrilled to have ADEY on board as the competition’s main sponsor and hope their heritage and continuing innovation will be an inspiration to all of the apprentices taking part. “When you’re just starting your career, it’s important to feel supported and as an industry we have a responsibility to do this to ensure we continue to attract people into the profession. This competition is an ideal way to do that and with the support of manufacturers like ADEY, prospects are much brighter for the heating installers of the future.”
FOR ALL THE LATEST COMPETITION NEWS VISIT HIP-MAGAZINE.CO.UK
CONNECT WITH CONFIDENCE
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The unbiased product assessment tool to help you make the right choice.
HIP MAGAZINE | AUTUMN ISSUE 2015 | NATIONAL COMPETITION
COMPETITION SPONSORS
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GOLD SPONSOR
SILVER SPONSOR
COPPER INITIATIVE, VAILLANT – SETTING THE STANDARD FOR PLUMBING STUDENTS & TEACHERS The copper industry has been a keen supporter of plumbing competitions for many years, providing copper tube and fittings, prizes and plenty of good technical information. Skills competitions are a great way to demonstrate the abilities of young plumbers to the industry, and to the general public. Walls covered with rows of accurately positioned, beautifully jointed copper pipework gives confidence that the industry is in safe hands.
Copper Initiative is continuing to sponsor the HIP Plumbing Apprentice competition into 2016, we fully appreciate that for the plumbing industry to maintain is reputation it needs successive generations of highly skilled installers. To ensure that good design and installation practices are followed, Copper Initiative
...we fully appreciate that for the plumbing industry to maintain is reputation it needs successive generations of highly skilled installers.
provides technical information on new developments in the copper industry as well as on the more traditional installation techniques. We encourage plumbing teachers to get their students to join our Copper Club via the on-line form on our website. Each member of our Club receives a pack containing the technical manual ‘Installation Tips’, the book on flame-free jointing ‘Copper the Modern Solution’ and the CD ‘Copper Pipework Compendium’. Copper has long been the material of choice for plumbing engineers – for drinking water, hot and cold water, central heating, natural gas and solar thermal systems. The reliability, durability, versatility and good looks mean that copper reflects the professionalism of the installer. It is essential that each new generation of plumbers is equipped to design and install copper to high standards. We hope that you are getting the most from our new website, www.copperplumbing.org.uk. With plenty of news and downloads it is the best site for plumbing students to keep up to date with any developments and news. We also have a Facebook page – Copper Initiative – which allows you to follow our activities and news when you are on the go.
Vaillant has been setting the standard in the heating market since 1874 by continually developing products that revolutionise the industry.
Vaillant was born in 1874 when Johann Vaillant founded his workshop in Remscheid, Germany. Twenty year later, the world’s first ever as-fired water heater with domestic hot water changed the way we heat our homes forever. In 1930 the first Vaillant gas-fired water heater came to life, and so began a continual process of innovation and design evolution that has led to the extensive range of products we offer today. Over the last 140 years, we have revolutionised the industry. Safeguarding the planet for the future generations, we’ve created products that can help reduce carbon emissions and the cost of providing heat and water for your home. Along with our highly accredited, super-efficient range of ecoTEC domestic boilers, we have a fully comprehensive range of renewable technologies. From the aroTEHRM air to water and geoTHERM ground source heat pumps, to hot water cylinders and a full range of controls, we can help to ensure your system is maximised to its full potential. Behind every Vaillant product is the quality and efficiency of pioneering German engineering. We never stop pushing the limits of what can be achieved, creating revolutionary new products that help to reduce our impact on the plant. We use only the best materials and workmanship, continually raising our game to maintain our enviable reputation. Today, Vaillant systems already meet the demands and standards of tomorrow.
COPPER, THE PROFESSIONAL CHOICE
FOR ALL THE LATEST COMPETITION NEWS VISIT HIP-MAGAZINE.CO.UK
Some merchants never run out of excuses.
Some merchants never run out. The Graham Pledge means that we’re so confident in our Always Available range*, that if it’s out of stock we’ll give you a £10 voucher for your inconvenience. Visit grahamplumbersmerchant.co.uk for more information. *Terms and conditions apply.
The Plumber’s Plumbers’ Merchant.
HIP MAGAZINE | AUTUMN ISSUE 2015 | NATIONAL COMPETITION
COMPETITION SPONSORS
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BRONZE SPONSOR
GRAHAM SPONSORS HIP UK HEATING APPRENTICE OF THE YEAR Having kick started its own successful apprentice programme in 2014, with a real focus on skills development and training, Graham The Plumbers’ Merchant is set to sponsor one of this year’s bronze categories of the ‘HIP UK Apprentice Heating Engineer of the Year 2016’ award. With 10 of its own apprentices having successfully secured permanent positions within the company, Graham understands the importance of apprenticeships and the opportunities they can bring. Ian Kenny, Marketing Director, said: “Delivering real opportunities for young people to develop the skills required to thrive, apprenticeship programmes are incredibly important, particularly
for those who may not have otherwise considered such a role or indeed had the chance to embark upon a particular career path. “With that in mind, we’re delighted to be a part of the HIP UK Apprentice Heating Engineer of the Year 2016 award, recognising the hard work and dedication made by apprentices in what can be a very competitive environment.”
BRONZE SPONSOR
A WORD FROM THE ORGANISERS The UK National Apprentice of the Year competitions are all about recognising and rewarding standards in the industry. Not only is it a great experience for students to enter the competition, but colleges and lecturers get something out of it too. There’s the kudos of having a student in a national competition, and colleges are rewarded too. Students can secure their place in the final by winning one of the regional heats, where they are assessed on a practical test. They won’t see the test until the day, but will get clues so they can be a little bit prepared. The challenge will reflect the syllabus, and takes place over a six hour stint when contestants get the chance to impress our resident judge Tony Kite with their skills.
PEGLER YORKSHIRE SPONSORS HIP UK HEATING APPRENTICE OF THE YEAR Pegler Yorkshire is a world-leading manufacturer of advanced plumbing, heating and engineering products. It's a reputation earned through a dedication to quality, innovation and customer service that's been the hallmark of the company since it was established in the 1890s (originally trading as Pegler Ltd and Yorkshire Fittings Ltd). Pegler Yorkshire’s success has been derived from a philosophy based on quality, service, investment, competitiveness and innovation. This successful recipe has produced Pegler Yorkshire’s current product portfolio that continues to go from strength to strength with product development
playing a vital role in company strategy and reflecting the markets changing needs. As a business partner to some of the world’s best known plumbing and heating suppliers, the Pegler Yorkshire Group offers an unrivalled product portfolio including internationally renowned brands like the Tectite push fit system, XPress press-fit system, Terrier radiator valves, Meibes heat interface units, Ballorex commissioning valves, Pegler valves, and Yorkshire integral solder ring fittings.
As well as the six finalists from the regional heats, we also select the next highest scoring student from all six heats to be the seventh finalist. The final takes place over two days where the contestants are assessed on a different practical task for which they have six hours allocated on day one, and four hours on day two.
If you’re thinking of entering, take a look at the HIP Magazine website at www.hip-magazine.co.uk where you can also complete an entry form. Alternatively you can email info@sng-publishing.co.uk or give us a call on 0870 774 3049.
FOR ALL THE LATEST COMPETITION NEWS VISIT HIP-MAGAZINE.CO.UK
SPONSORED FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
FINANCING YOUR VAN PURCHASE Research from Mercedes-Benz Vans shows that despite Britain’s van drivers contributing more than £43.8 billion to the UK’s economy, nearly 60% are still being turned down for funding by traditional High Street banks. Regardless of the tax and National Insurance payments that van drivers make – each contributing more than £5,600 a year in fuel duty and tax alone, which is more than a fifth of van drivers’ entire annual income – Britain’s banks are still no-go’s for many small business van drivers.
Obtaining finance Pre-recession rates from 2007 show that 90% of business loans were successfully approved, highlighting the significant drop in obtaining finance over recent years. Finance is extremely important in helping businesses achieve their own aspirations, not least because for many in the industry, a van is not just a means of moving around, but is a vital tool for the job.
Mercedes Sprinter
While some customers want to buy, there is a big section that increasingly turns to leasing to fund their vehicle requirements. Pre-recession, around 80% were taking out Hire Purchase on their van – a loan to purchase the vehicle. In 2015, this figure
Finance is extremely important in helping businesses achieve their own aspirations... is more like 50% - proof that customers are seeking new and more effective ways to fund their van.
Current trends One of the big trends in the finance industry is now towards the hybrid products available in additional to the traditional Hire Purchase and Leasing methods, for example Contract Purchase, which guarantees future value if the customer decides to purchase at the end of their term, rather than return it. Mercedes-Benz Vans has seen a big increase in the amount of finance requested and approved to its customers, with one in three vans now funded via Mercedes-Benz Financial Services. The approval rate is 85% - a 43% greater approval rate than high street banks. So while many lenders view elements of credit risk very differently, a manufacturerassociated finance company understands the vehicles much better and what can be the best option for many businesses.
Leasing Leasing is one such option which is proving popular as it benefits initial cash flow – the 20% VAT cost has to be paid upfront in one payment as part of any type of ‘purchase’
finance, whereas with a standard Operating Lease or Finance Lease, the VAT is payable within each payment instalment. Remember that VAT within an instalment cost, or paid upfront, can easily distort a monthly payment, so bear that in mind if contemplating the difference between buying and leasing. Also it is important that businesses refer to their accountants to ascertain which is the most tax efficient way to acquire the vehicles – and this will vary depending on a multitude of factors. Currently, the number of vans in the UK from new to ten years old is around 3.3 million. Government estimations show that it could double to 6 million by 2020; vans are clearly a necessity to the UK. If you look historically at the van industry, tradition suggests that when the vehicles come to the end of ownership, it is simply replaced like-for-like. However, van operators are becoming increasingly knowledgeable about selecting the right van for its application – rightsizing.
Last year was a record-breaking year for Mercedes-Benz Financial Services. In the year, the manufacturerassociated finance company funded more vans than ever before, lending over £250 million worth of finance, which represented a significant 6.8% increase on the previous year.
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HIP MAGAZINE | AUTUMN ISSUE 2015 | FEATURE
LEAD UP THE
GARDEN PATH People these days who come across a lead pipe are probably in the Conservatory with Colonel Mustard, playing ‘Cluedo’. But if you find it in a plumbing system it’s nothing to joke about. Before 1970, lead was used in some parts of the UK for the underground ‘communication’ and ‘supply’ pipes connecting the water main to premises and for distributing water within them. Lead can dissolve in water as it passes through the pipes and in extreme cases, drinking the contaminated water over a prolonged period has caused lead poisoning. Lead builds up in the body, affecting mental development and behaviour. Those most at risk are infants, children and pregnant women.
For this reason, new installation of lead pipes was banned when water supply byelaws were revised in 1987/8. Already-installed lead pipes were allowed to remain in use, and since 1999 they continue to be permitted under the Water Supply (Water Fittings) Regulations, provided they don’t cause lead in drinking water to exceed the permitted amount of 10 micrograms per litre (µg/l).
Upgrading existing supplies When upgrading the supply to existing premises or refurbishing them internally, medical
REPAIRING LEAD PIPES Certain repairs to existing lead pipes are permitted provided the amount of lead in water doesn’t exceed the limit. PERMITTED METHODS INCLUDE
01 Using lead-free solder to repair a small leak, if practicable for the lead pipe. This is similar to mending a nail-hole in a copper pipe.
02 Use of non-lead repair clamp as a temporary measure to restore the water supply pending a permanent solution. The clamp materials must be suitable where they’re in contact with drinking water and the arrangement must prevent galvanic corrosion between the repair clamp and the lead pipe.
03 Cutting out a section of the damaged lead pipe and inserting adaptors and a length of polythene pipe. Note: No water pipe should be used for earthing purposes. All metal pipes should have equipotential bonding applied and because this repair may interrupt the metallic pipe, the repairer should warn the customer to ensure the continuity of this bonding.
Repairs to lead pipe using wiped lead joints or by cutting out the damaged section and inserting a length of lead pipe are unacceptable. This is because of the prohibition on the use of ‘new’ lead materials and the risk of fresh lead surfaces being exposed.
1 LEAD
2 IORN
3 COPPER
If water samples show that lead exceeds 10 µg/l, the source of this lead must be traced and removed.
BLACK POLY/
4 ALKATHENE
authorities and water suppliers recommend removal of any lead pipe which is found. Some water suppliers have lead replacement programs which may assist customers who wish to replace their lead supplies. If water samples show that lead exceeds 10 µg/l, the source of this lead must be traced and removed. In these cases, if owners replace all lead pipes which are their responsibility, the water company has a legal duty to replace its lead communication pipe, if owners request it.
Lead-based solder has also caused lead poisoning. The Water Fittings Regulations require solder to be lead-free where used on pipework supplying water for cooking, washing and drinking. See WRAS Leaflet No. 9-04-02 “Solders & Fluxes”, or visit wras.co.uk/consumers/ resources/publications for more information. For details on how to become a WaterSafe Approved business, please log on to WaterSafe.org.uk
“This thing’s a right looker!” Max, the most excitable pl
umber 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
Find out more at www.polypipe.com/polymax
HIP MAGAZINE | AUTUMN ISSUE 2015 | SPONSORED FEATURE
STAYING IN CIRCULATION WITH GRUNDFOS The domestic circulator has been through a period of rapid change over recent times. This was been driven by both new technological advances and changes in European legislation. Today Grundfos can offer a range of domestic circulators that are among the most advanced energy efficient circulators that are currently available to the market. This makes them the ideal choice for a variety of domestic circulation heating systems, as they provide effective, energy efficient solutions. Pumps have for many decades been central to meeting the ideal ambient temperature in our homes, and with a replacement cycle of approximately 15 years, the decision made at the point of replacement is important. As a global pump manufacturer, Grundfos are aware that when it comes to replacement time, it is frequently the case where the details taken directly from the pump plate and an identical pump is requested, or if this has been discontinued, the closest alternative is sought. But is this the best way? At Grundfos we have spent many years working to design in a wide number of features into our range of domestic circulators that are already engineered to meet future legislative demands and offer many features and benefits: Grundfos UPS2 15-50/60 & UPS2 25-80/32-80 Grundfos ALPHA2L LATEST Grundfos ALPHA2 Today there is a range of modern energy efficient domestic circulator choices available from Grundfos: The UPS2 15-50/60 is a compact, high efficiency, replacement for Grundfos UPS 1550/60 circulator pumps that are built in the UK. With just one model, the UPS2 family can be used to replace 4m, 5m and 6m versions of the UPS 15-50/60 models and are suitable for use in domestic heating systems.
Grundfos ALPHA2
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USP2 FEATURES: Energy efficient circulator pump 5 year warranty Allows you to choose the setting
that fits the system demands UPS2 cable gland is the same as the UPS Dimensions are very similar to UPS models No need to disconnect pipework Minimises access issues and leakage risks
If you require a larger pump that will deliver up to 8m head then select either the UPS2 25-80 or 32-80 models that offer all the same benefits and are ideal for larger applications. Then we have the reliable and efficient Grundfos ALPHA2L that is designed for circulating water in domestic heating systems with constant or variable flows and in systems with variable temperature. These high efficiency circulators can be installed in central heating and primary hot water circuits up to 35kW and offer many advanced features as standard.
ALPHA2L FEATURES: Energy efficient circulator 5 year warranty Automatic variable speed and
traditional fixed speed operation for optimum performance Quiet operation, minimal system and valve noise ‘Plug and pump’ electrical connection for fast fitting Permanent magnet motor
The latest ALPHA2 version D circulator is the most advanced domestic circulators available to the market. They offer all the benefits of the ALPHA2L plus the patented AUTOADAPT setting as well as an LED display that shows power on and the electrical usage. New for 2015/16 they also now also feature an extra robust start-up dry run protection and Summer Mode functions.
ALPHA2 FEATURES: Energy efficient circulator 5 year warranty Patented AUTOADAPT setting for easy set up
Permanent magnet motor Ceramic shaft and bearings prevents magnetic build-up
Robust start-up, dry run
protection and summer mode functions Quiet operation, minimal system and valve noise ‘Plug and pump’ electrical connection for fast fitting LED display showing power on and electrical usage
Which adds up to the fact that Grundfos has the right answer, for all your domestic circulator needs. ○ grundfos.co.uk
SPONSORED FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
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The Push-fit People
In recent months there has been a lot of talk about the skills shortage being faced in Great Britain across the plumbing, building and engineering sectors. A threat to the economy, but an opportunity for trainees in the industry as salaries soar, it is imperative that those learning the tricks of the trades are taught the best practice at an early stage of their career. Nigel Sanger, Technical Manager in Plumbing at JG Speedfit.
E H T G N I N I A TR N O I T A R E N E NEXT G
As well as the government’s new plumbing apprenticeship that was recently launched to give Engineering Technician status, UK manufacturers are also recognising the importance in offering training programmes and opportunities. Companies, such as JG Speedfit, are leading the way in training the future generation of plumbers. As the development of the apprenticeship scheme is set to replace the old frameworks by 2017, JG Speedfit has already started its preparations for the next academic year as it continues to lead the way in delivering tuition and mentoring to young plumbers.
Getting to grips with push-fit systems At JG Speedfit, plumbers are trained to Advanced NVQ Level 3 in its Heating and Ventilation Apprenticeship, while it also supplies plastic push-fit fittings to colleges, training young plumbers and providing tutorials. JG Speedfit has developed college packs, working with tutors and lecturers to develop the content for students to help them with their studies. A big advantage to the students is the flexibility of push-fit systems. When undertaking the more traditional methods of soldering copper, mistakes can often happen and the operation has to be restarted,
resulting in wastage and frustration. Push-fit fittings allow students to remedy any mistakes they make easily. This is not really possible when soldering copper as once it is used it quickly becomes scrap metal. Push-fit fittings are not exclusive to plastic pipes. They are intricately designed to be suitable for use with copper pipes, meaning young plumbers aren’t restricted to working with plastic pipes.
Companies, such as JG Speedfit, are leading the way in training the future generation of plumbers.... As the industry moves towards plastic plumbing innovations, the push-fit fitting provides young plumbers with a core tool for the future. This is increasingly important, as plastic is predicted to take a further upturn in the industry due to the increase in end users demanding a quick and convenient service. Providing young plumbers with the necessary experience and confidence to work with plastic equipment seems the obvious route.
Underfloor heating & smart controls Underfloor heating and smart heating controls is a rapidly growing area thanks to the innovations in home automation and this digital revolution needs to be understood.
JG Speedfit has introduced a dedicated technical team that not only help the future generation of plumbers, but also installers to ensure they have full understanding and of the new systems and products available to them.
Face-to-face tutorials are a great method of training, however, within the industry time is precious and taking time out to attend a course is not always possible. As plumbing is in the midst of a digital revolution constant learning is crucial. Therefore, free, easy-toaccess tutorials are a great way to digest information quickly but effectively. Broadening horizons to these new systems means that installers will be ready for the eventual shift towards a totally digitalised home, meaning they won’t miss out on crucial business opportunities. Technology is forever evolving and adapting and the plumbing industry is no different. Combining both together means a greater service can be offered, customers benefit greatly, especially over energy and cost savings, and with digital innovations providing platforms for young plumbers the skills shortage can be addressed with new innovations in learning. ○ For further information visit speedfit.co.uk
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HIP MAGAZINE | AUTUMN ISSUE 2015 | SPONSORED FEATURE
E C I O H C E EVEN MOR G N I L A E S D A FOR THRE Achieving a lasting seal is no longer a hit-or-miss process that is messy, timeconsuming or wasteful. The new breed of pipe sealants has turned a complex and temperamental task into one whose consistent quality is easily assured.
For example, you don’t need any special training to use LOCTITE® 55 Anaerobic Pipe Sealing Cord; just follow the instructions on the pack. Simply wrap it around the male threads, use the recommended number of turns for the size of threads and assemble. That’s all there is to a leak-proof joint.
LOCTITE® 55 is easily applied, directly from a handy pocket-sized, protective container with built-in cutter. It seals against hot or cold water, gas, compressed air, industrial and heating oils and complies with all the necessary UK and European regulations. It can also be backed-off for alignment without fear of leakage. You can use this clean and versatile technology to seal threads up to 4 inches and on cast iron, steel, brass, copper, chrome, nickelplated and galvanised surfaces, stainless steel and plastic parts. So what about the old methods – how does LOCTITE® 55 compare? Non-curing and solvent based sealing components and PTFE tapes have been commonly used
but in every case the pros outweigh the cons. Take PTFE tape for example. It gives a good initial seal, resists chemical attack and acts as a lubricant which can be advantageous but, this action also prompts the fitting to loosen under dynamic loads. The result is loss of clamping force and leakage. It also encourages over-tightening of fasteners, adding stress or fracturing parts.
More choice Having experienced what the LOCTITE® anaerobic sealing cord can do, plumbers are increasingly carrying LOCTITE® sealing compound too and one product that is proving very popular is LOCTITE® 577. Suitable for bonding all coarse threads, this general purpose sealant was already time-served in the industrial market before being introduced to plumbing. It is a slow-cure product and provides a medium strength bond with excellent chemical and thermal resistance. The absence of air needed for this product to cure is achieved by the sealant displacing the air gaps between the threads. It is clean and easy to apply and can be used on the most popular sizes of pipe fittings, protecting the mated threaded areas against corrosion. LOCTITE® 577 also locks the fitting and resists vibrational loosening. It will not creep, shrink or block systems and any excess material can simply be wiped away. This is a very important benefit over sealing a joint with non-curing hemp and paste solutions. These pastes are made from oils and fillers and although they lubricate and compact into
Having experienced what the LOCTITE® anaerobic sealing cord can do, plumbers are increasingly carrying LOCTITE® sealing compound too... the threads creating a seal, they provide no locking. Furthermore they can squeeze out under pressure, have poor solvent resistance and do not work on parallel threads. The anaerobic alternative such as LOCTITE® 577, seals regardless of assembly torque and to the burst rating of the pipe, providing controlled disassembly torque for subsequent maintenance. Specific grades of anaerobic sealant are available for use with potable water, gas, LPG and heating oils. In practice however, a versatile product such as LOCTITE® 577, can be used for the majority of applications where metal fittings are involved. ○ loctite.co.uk | t. 01442 278000
SPONSORED FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
FACT FILE Wilo’s series of glandless pumps Wilo-Yonos PICO, Wilo-Stratos PICO and Wilo-Stratos – are seeing increasing popularity across the board. They are relevant for nearly all applications for heating, air-conditioning and cooling in the building services area – from the family home to a small commercial or industrial building.
HIGH EFFICIENCY SMALL CIRCULATORS Is ErP Legislation working? There is still a lack of realisation in some circles, of the amount of energy that is used day to day by pumps as a proportion of energy use in the average home. And every home pretty much, has one. Once understood, it’s easy to see why it was a prime area for attention when looking for ways of reducing energy use and reducing carbon emissions. In today’s vernacular, it was something of a ‘no brainer’.
Small circulating pumps are a key component of all wet heating systems in the UK...... Small circulating pumps are a key component of all wet heating systems in the UK – whether traditional boiler driven systems or new renewable systems. They perform as standalone pumps or as integrated pumps in combi and system boilers and they keep the water circulating in underfloor heating systems too. They are responsible for a much higher percentage of overall household electricity usage than many still realise which is why old uncontrolled pumps were targeted by European legislation as a key way of reducing energy usage in the home, reducing energy bills and reducing emissions. They offered a
real way of making strides towards meeting the ambitious environmental targets set by the UK Government and European legislators.
New legislation Before January 2013, small circulating pump selection was often made on price. Although some installers had loyalty to a brand, in many people’s eyes, a pump was a pump was a pump. If it did the job, it did the job. From January 2013 high efficiency pumps were demanded by EU Legislation – the much vaunted ErP Legislation - and whilst there was initially some resistance to comply, as 2013 unfolded and availability of anything other than high efficiency options declined, installers began to buy and install and specifiers began to specify the high efficiency options. Now, high efficiency pumps have been accepted and are being installed in their thousands across the UK. Despite this embracing of the new legislation and availability of the new ErP compliant circulating pumps, the fact remains that there are still many millions of old, uncontrolled small circulators operating in heating systems across the UK. So there is still huge potential
to further reduce energy use and energy bills in the months and years ahead.
Sales increase Wilo and other pump manufacturers have begun to see their high efficiency models begin to sell well. Helped by the legislation, there was little choice but to utilise the new high efficiency models. Wilo has recently announced it is celebrating the sale of 28 million small circulators in the past ten years. Wilo’s high efficiency small pumps – in particular the Wilo-Yonos PICO – have made a huge impact in the UK heating and air conditioning sector over the past two and a half years, since the arrival of the ErP legislation in January of 2013. The arrival of the EU ErP Directive has clearly begun to make significant inroads in the energy consumption figures, and as a result the emissions figures. There’s a long way still to go to hit the targets being demanded. But the age of the energy efficient pump is very much here. Visit the website for more on Wilo’s highly convenient, reliable family of high efficiency, ErP compliant small circulating pumps. ○ wilo.co.uk
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HIP MAGAZINE | AUTUMN ISSUE 2015 | FEATURE
Two plumbing students from City College Norwich recently received awards in recognition of the commitment they have demonstrated throughout their courses from the Norfolk Branch of the Chartered Institute of Plumbing and Heating Engineering (CiPHE).
S T N E M E V E I H C A ' S T N E STUD G N I B M U L P T A D E T A R B E CEL Y N O M E R E AWARDS C
Level 3 Plumbing Apprentice, Simon Ashley, received the Cliff Nichols Shield for Best Apprentice while Level 1 Plumbing Studies Diploma student, Emma Taylor, received the award for Best New Full Time Student.
Both students were nominated for the awards by their lecturers who felt that their skills and dedication to the course stood out from those of their peers. The awards were presented by Terry Stephenson, President of the Chartered Institute of Plumbing and Heating Engineering, at the Norwich based Heatrae Sadia factory earlier this year.
After receiving the award, Simon Ashley, who completed his apprenticeship whilst working for Anglia Gas Services, said: ‘I was stunned when I found out that I had won the award - it was very much appreciated. I really enjoyed my course as it was good to learn the theory alongside my job.’ Bob Baldock from City College Norwich who assessed Simon on-site during his apprenticeship said ‘we had no hesitation in nominating Simon for the award as he did really well over the four years of studying and practical work. He is very astute, and is the kind of student who was always asking questions and interacting with the tutors, which encourages other students to participate. He totally deserved to win the award.’
DID YOU KNOW?
1
Founded in 1891, City College Norwich has been situated in its current location since 1953. It is one of the largest colleges in the country.
2
The principal of City College Norwich is Corrienne Peasgood who is a former plumbing lecturer at the college.
3
City College Norwich has over 11,000 full time and part time students on a wide range of vocational, academic and professional courses.
4
Previous notable students of City College Norwich include comedian and actor Stephen Fry, Michelin starred chef Tom Aikens and singer / songwriter Ed Sheeran.
SPECIAL REPORT | AUTUMN ISSUE 2015 | HIP MAGAZINE
GLOW-WORM ENABLES INSTALLERS TO GET CONNECTED Glow-worm, one of the UK’s leading heating manufacturers, is helping installers to energise their business with the launch of Energy, a new way of working which is designed to maximise each minute of their day through the power of connectivity. HIP Magazine went along to the launch to find out more.
The Energy approach offers installers a one-stop-shop to help them manage their business, complete paperwork, keep upto-date with best practice, and respond to demand for their services. The new proposition from Glow-worm includes a range of high performance boilers, innovative controls and new online platforms, all designed to help installers connect with their business, with their customers and with Glow-worm.
A burst of energy At the heart of the concept sits Glow-worm’s new highly efficient Energy boiler available specifically to installers. Featuring an automotive grade aluminium heat exchanger that makes the lightweight boiler easy to install and a rear flue for a cupboard fit, Energy is Glow-worm’s most compact boiler yet. The Energy range comes complete with a five year warranty via Club Energy loyalty scheme, with the option to increase to seven, ten or fifteen years for added peace of mind.
Keeping control Offering the latest in heating and hot water control technology, Glow-worm’s forthcoming MiGo wall mounted thermostat and wireless control will empower homeowners to manage their heating and hot water on the go. The control has been designed to work alongside the Energy boiler collection as well as any existing Glow-worm installations where the boiler has e-BUS connectivity.
Used in conjunction the new smartphone App, MiGo will enable homeowners to benefit from more efficient heating, and therefore reduced energy bills.
The power of connectivity More than this, Glow-worm’s new Energy approach enables installers to harness the power of connectivity via its industry-leading Plumbing Toolbox App, which provides installers with everything they need to do the job in hand using the technology already in their pocket. Along with easy access to full technical product manuals and fault-finder codes to enable onsite diagnostics, the App allows qualified installers to submit Gas Safe notifications directly to the register, and complete their Benchmark reports and email them directly to their customer, without leaving site.
Happy homeowners Glow-worm will also shortly be launching, myGlow-worm.co.uk, an online customer service portal for homeowners, which provides them with instant access to important documents such as their guarantee, Gas Safe Certificate, Benchmark and useful manuals and how-to videos.
○ Visit glow-worm.co.uk
ENERGY FAST FACTS 01
Energy is a new range of high efficiency boilers for private domestic installers
02
Lightweight and compact, with a patented four-sided cooling system to reduce stress on the heat exchanger
03
Available in combi, system and regular heat only options with rear or top flues
04
A DIN pipe layout makes boiler swaps quick and easy, with large waterways meaning it’s ideal for retrofits
05
Bright and easy to read LCD display, and quiet operation makes it a good choice for householders
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HIP MAGAZINE | AUTUMN ISSUE 2015 | SPONSORED FEATURE
VIESSMANN - FUTURE-FOCUSED HEATING TECHNOLOGIES & UNRIVALLED TRAINING Viessmann is one of the leading international manufacturers of heating, cooling and air-conditioning technology, providing German-engineered products and systems to a growing number of domestic and commercial customers in the UK.
The company’s product range encompasses all fuel types and applications - oil and gas-fired boilers, solar thermal and photovoltaics, combined heat and power modules (CHP), ground, air and water sourced heat pumps and biomass boilers – with an output range of 1.5 to 120,000 kW.
Training Committed to offering high-quality training for all, Viessmann has a network of 14 training academies throughout the UK, so most HIP readers should not have far to travel to join the Viessmann family. These are located at Redcar, Bolton, Lincoln, East Surrey, Barking and Dagenham, Cornwall, and Swansea Colleges, as well as at locations in Aberdeen, Glasgow, Telford (the
WIN!
Viessmann Academy HQ), Salisbury, Norwich, Welwyn Garden City, and Liskeard. Viessmann’s training courses cover all of its technologies allowing heating engineers to enjoy the benefits of becoming a Viessmann Trained Installer. The aim of the Viessmann Academy is to provide knowledge on leading technology to professionals in the heating industry, thereby taking a vital role in the development of skill sets and the establishment of new, innovative technologies in the market place. In addition to product training, the company addresses the latest hot topics within the industry, equipping installers to operate with the necessary knowledge to hand. An example of a newly added training module is the Energy related Products (ErP) legislation and Ecodesign Energy Labelling regulations being introduced this September. All of Viessmann’s training academies are installed with the popular Vitodens 050-W
and 100-W boilers, which have the high efficiency internal circulating pumps, required by the Energy related Products Directive from August 1st. All provide demonstrations and explanations of the labelling of multitechnology systems, which installers will be responsible for from September 26th. Installers will be able to undertake exercises to calculate each system’s energy efficiency based on its different components, such as the boiler, controls, and heat pumps, and then apply an energy-rating package label to complete the installation. To check training dates and sign-up, installers are invited to email Viessmann directly at academy-uk@viessmann.com, once they qualify – alternatively an introductory boiler training course can be delivered in colleges subject to requests from lecturers. ○ Visit viessmann.co.uk
COMPETITION Viessmann is offering readers of HIP Magazine the chance to win one of four Viessmann tool kits, containing all the tools needed to work on the Vitodens range of domestic boilers. To enter, simply follow these steps:
Go to their new Facebook page at facebook.com/viessmannuk and “Like” the page Answer the question: “What does ErP stand for?” by posting your answer as a comment on the page. Start with #HIPViesComp followed by your answer. Entries must be made before the end of December 2015. Only one entry is permitted per applicant and full terms and conditions can be found on Viessmann’s Facebook page. We will announce and inform the winners in the next issue of HIP Magazine. To keep up to date with Viessmann news, events and product launches, you can also follow them on twitter via @ViessmannUK and like them on Facebook.
FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
Y A W Y S A E E ERP: TH
) Directive no doubt rP (E ts uc od Pr d te la -re gy The arrival of the Ener erns for installers. nc co w ne of s rie se a brings with it Here, regulatory marketing manager at Baxi, Jeff House, offers insight on how the Directive will change things and the tools that are out there to make easier work of the transition. On the 26th of September, the long-anticipated ErP Directive comes into force – the biggest shake up the industry has seen since Part L of the Building Regulations made condensing boilers compulsory ten years ago. The new Directive is split up into two sections, both of which installers must take into consideration. Firstly, the Ecodesign Directive will mean space heaters that haven’t met efficiency requirements can no longer be placed into the supply chain by manufacturers. Secondly, the Energy Labelling Directive will mean all affected products have to come with an efficiency rating and label, from A+++ to G. So what does this mean for installers? Despite common assumptions that ErP will be incredibly complicated, in reality it will not affect the installer’s day-to-day as much as expected. Once the directive comes into play, installers will have to provide an energy label for any boiler installed, as well as a ‘package label’ for the system if several components are installed at one time. This may sound complicated and like a lot of added paperwork, however in principle it’s a simple task that should only take an extra ten minutes. To help make the transition easier, there are many resources available to support installers. At Baxi, for example, we have launched an ErP toolkit which includes an ErP calculator for producing package labels, frequently asked questions and information packs, all of which are hosted on a dedicated section of our website. We’ve also launched a new technical helpline to field ErP-specific queries. To help get to grips with these new processes, investing in training will go a long way. Baxi offers training on ErP for Gas Safe registered installers, as part of the free product training offered across our 14 UK training centres. The Directive will also provide lucrative opportunities for installers. For the first time, ErP will bring total transparency across the Europe-wide heating market, giving consumers one single criterion to compare heating solutions on a like-for-like basis to help make an informed choice. This is a chance for Installers to act as ‘energy advisors’ for customers to sell packages of heating systems rather than just a single element, as well as ensuring homeowners are maximising their energy saving potential. The introduction of ErP may mean changes in the way that installers approach their work, however with such a wealth of support to ease you into the transition, it will create opportunities that should be embraced. As consumers become increasingly interested in green technology, and the pace for meeting the Government’s target to cut carbon by 20 per cent by 2020 gains momentum, there is greater profit potential for the installer in the know. So, for those who haven’t, surely it’s time to get ErP ready?
Visit baxi.co.uk/erp
The new Directive is split up into two sections, both of which installers must take into consideration.
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HIP1 MAGAZINE | AUTUMN ISSUE 2015 | QUICK QUIZ
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APPRENTICE
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FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
THINKING SMART
A recent study discovered the popularity of smart heating controls is increasing at a rapid rate. In fact, the number of European homes with smart thermostats nearly doubled between 2013 and 2014, growing by 96 per cent year-on-year to reach 0.7 million. Simon May, Product Manager at Drayton Controls, explains why installers need to become familiar with smart heating controls to maximise their own business, and discusses the best solution for quick and easy installation. The cost of domestic energy is a big concern for budget-conscious homeowners. In a typical UK household, more than half the money spent on fuel bills goes towards providing heating and hot water. In addition, the cost of energy has increased by nearly 170 per cent in the last decade. Despite this, almost 8 million UK homes have no room thermostat and over 70 per cent lack the minimum levels of controls specified in the most recent Building Regulations. However, one type of heating control is catching on far more quickly than traditional devices – the smart thermostat. So what is it about internet-connected products that makes them more appealing to the homeowner?
35 million people in the UK own a smartphone, and one in six UK adults look at their phone more than 50 times a day, so the convenience that smart thermostats offer combined with the familiarity of a smartphone app is making them a big hit with consumers.
to adjust heating schedules on the go, which means homeowners are able to reduce their energy consumption by tailoring heating periods to fit in with their lifestyle and routine.
Wireless wonders Although smart controls are popular with the consumer, some of these devices can cause headaches for the installer. This is because they often require tricky wiring, meaning the installation process is complicated.
Smart explosion Smart thermostats allow the user to remotely manage the temperature of their property using an app on their smartphone or tablet, no matter where they are. For example, if a homeowner has left the house for work and forgot to turn the heating off, they have the power at their fingertips to do so with the touch of a button, meaning they have greater freedom and control over the amount of energy they are using. It’s also really easy
Some also have a labourious set-up process that involves inputting a large amount of data about the homeowner, which can result in significantly increased installation time, and technical issues can that could result in additional callbacks.
However, by selecting a simple smart thermostat that is wireless and features a standard backplate, the installer can make the job as easy as possible by simply removing the old thermostat and retrofitting the new internet-enabled control.
Wishes granted With this in mind, heating controls specialist Drayton has launched a new collection of internet-connected heating control packs – known as miGenie Wishes. Devices in the range utilise smart technology, enabled by an intuitive app that users download onto an iOS or Android smartphone or tablet, or an Apple Watch. The miGenie Wishes are pre-bound and boast a standard backplate, meaning they are easy to retrofit and can be installed straight from the box in as little as ten minutes. The controls are really simple to operate too, featuring familiar buttons and icons, and step-by-step instructions for set up. ○ mi-genie.co.uk | 0845 130 5522
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HIP MAGAZINE | AUTUMN ISSUE 2015 | FEATURE
R A E W K R O W S R E THE SNICK REVOLUTION IN N O I T C E T O R P E E KN Knee injuries are commonplace amongst tradesmen including plumbing and heating engineers. Sore and swollen knee joints are highly aggravating, but prevention is far easier than cure by taking the proper steps to look after you knees. And, with the latest revolutionary kneepad, that’s now possible.
The knee is one of the largest and most complex joints in the body and there are different types of knee injuries. The most common is probably Housemaid’s Knee or Bursitis, which is caused by kneeling for long periods of time or by repetitive knee movements such as crouching down and standing up. Fluid builds up in the Bursa - which is the sack of fluid that cushions the knee joints – causing swelling, soreness and stiffness in the joint. The condition is both preventable and treatable, however in more prolonged or chronic cases, continuous pain and stiffness may result in surgery.
So what is the answer? As you might expect knee protection on site is covered by EU legislation which sets out the functional requirements with which kneepad manufacturers must comply. However, there’s far more to the design and operation of effective kneepads that will prevent long term knee injuries. There have been various types of knee guards over the years. Strap-on pods that cut into the back of your knees, foam rubber mats and basic pads. The most effective kneepads have to work properly with the work trousers they’re used with, staying in precisely the right position to ensure reliable knee protection.
That’s what you get with the revolutionary KneeGuard System from Snickers. Most workwear manufacturers supply kneepads for their work trousers which vary in price, quality and effectiveness. But the adage of ‘you get what you pay for’ means that at the bottom end of the market you can now get a pair of rubber kneepads for less than a fiver with no guarantee of comfort or protection. Protecting your knees is important. Injuries may mean you cannot work and so you need to invest carefully to protect your health and welfare on site. The world’s first ‘active’ kneepads from Snickers Workwear are proven to last twice as long as other kneepads and take cutting-edge knee protection to a completely new level with the revolutionary D3O® materials.
What’s D3O®? D3O® is a unique and active and specially engineered rubbery material comprising intelligent molecules which ‘flow’ with you as you move. On shock they lock together to absorb the impact energy to provide highfrequency protection. The durable D3O® material also features an extremely slow compression rate, ensuring that the kneepads keep their shape with Snickers Work Trousers during hard work and over a long period of time. So, if you work a lot on your knees, this material will give you by far the best, long lasting knee protection available.
THE PERFECT KNEEPADS
Work in tandem with work trousers Stay in position Are adjustable Hard-wearing on the outside and soft on the inside High sides prevent knees from sliding
To get more information on Snickers’ Workwear visit snickersworkwear.com or alternatively, call the Snickers Helpline on 01484 854788
FEATURE | AUTUMN ISSUE 2015 | HIP MAGAZINE
COPPER INITIATIVE SUPPORT FOR YOUNG PLUMBERS Copper has long been the material of choice for plumbing engineers. Feedback from plumbers and plumbing students at trade shows around the country tell us that copper is still very much the pipework material of choice. The reliability, durability, versatility and good looks mean that copper reflects the professionalism of the installer. It is essential that each new generation of plumbers is equipped to design and install copper to very high standards and the Copper Initiative provides technical information on new developments in the copper industry as well as on the more traditional installation techniques. As part of our commitment to education, the Copper Initiative sponsors a number of plumbing competitions, including the HIP Apprentice of the Year. We believe that people should be encouraged to develop skills that will equip them to realise a career in the plumbing industry. The Apprentice competitions put those skills to the test and allow all of us to demonstrate the fantastic abilities of young plumbers to the industry, and to the general public.
As part of our commitment to education, the Copper Initiative sponsors a number of plumbing competitions, including the HIP Apprentice of the Year.
Copper Club Every good plumber possesses practical skills underpinned by a vast knowledge of plumbing theory. The Copper Initiative has a wealth of information available on how to correctly design and install copper pipework systems. Our Copper Club packs can be obtained simply by completing the on-line form on our website: copperplumbing.org.uk
Support materials Installation Tips is the technical manual that covers just about everything you might want to know about copper pipework systems. Easy to follow guidance is given on many topics including jointing techniques, bending, pipe sizing for both water and gas installations, the correct choice of solders and fluxes, pressure testing and locating pipework in suspended floors. Copper the Modern Solution describes the two flame-free jointing options for copper – push-fit and press fittings. For those places where you don’t want to use a flame, in roof spaces with combustible materials for
example, push-fit and press fittings both offer alternatives to soldering. Copper Pipework Compendium CD, incorporating Make the Right Start, brings together all of the educational information produced by the Copper Initiative. In addition to the many pdf’s of the literature the CD contains webcasts (narrated PowerPoint presentations) and a number of question & answer sections where students can test their knowledge. We also have a Facebook page – Copper Initiative – which allows you to follow our activities and news when you are on the go. ○ copperplumbing.org.uk or follow us on / copper initiative
COPPER, THE PROFESSIONAL CHOICE
31
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HIP MAGAZINE | AUTUMN ISSUE 2015 | QUICK QUIZ
! N U F R O F J UST Health & Safety Quiz Use the letter codes to match the abbreviation with its correct meaning. 1
HASAWA
A
Health and Safety Executive
2
CDM
B
Mobile Elevating Work Platform
3
PUWER
C
Reporting of Injuries, Diseases and Dangerous Occurrences Regulations
4
HSE
D
Personal Protective Equipment
5
RIDDOR
E
Construction (Design and Management) Regulations
6
COSHH
F
Approved Codes of Practice
7
MEWP
G
Provision and Use of Work Equipment Regulations
8
PPE
H
Respiratory Protective Equipment
9
RPE
I
Control of Substances Hazardous to Health
10
ACoP
J
Health & Safety at Work Act 1974
CHECK
CHECK
1=
6=
2=
7=
3=
8=
4=
9=
5=
10 =
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Pioneering for You
34
HIP MAGAZINE | AUTUMN ISSUE 2015 | FEATURE
Largely as a result of the introduction of Part P of the Building Regulations, more and more gas fitters, plumbers and heating installers are now testing and certifying their own electrical installations.
! F L E S R U O Y Y F I T CER There are plenty of courses to provide you with training and qualifications, but you’ll also need to buy some test equipment. This advice from Simon Wood of Megger will help you make the right choices.
To certify installations, you’ll have to carry out four types of test: continuity tests, insulation tests, earth loop impedance tests and RCD tests. When you’re looking at test equipment, your first decision is whether you want separate instruments for each of these tests or just one instrument that does it all.
Testers and ratings
When it comes to electrical installation test equipment, there are plenty of options, but don’t fall into the trap of think that all instruments are much the same. There are big differences, some of which affect not just convenience and ease of use, but also safety.
It’s largely a matter of personal choice, but most people these days settle for a single multifunction tester (MFT) as these are more convenient to carry around, and they usually cost a little less than buying separate instruments. Whichever option you choose, however, there’s one thing that you absolutely must consider – the instrument CAT rating. This rating indicates the instrument’s ability to withstand transients – voltage spikes that occur from time to time on every mains supply. If an instrument is subjected to a transient that it is unable to handle, it may catch fire or even explode, with a high risk of injury to the user. Transients are worst at the point where the supply enters the building, and for use at this location, only an instrument with a CAT IV rating is suitable. At locations after the main switch in a domestic installation or the main distribution board in a commercial installation, transient levels are lower, and a CAT III instrument is suitable. CAT II and CAT I instruments have limited safe
applications, and are not worth considering for plumbers and HVAC installers.
Safety Continuing with the safety theme, it’s worth finding out what happens if you accidentally misuse the instrument – by, for example, attempting to carry out a continuity or insulation test on a live circuit. A good instrument will simply abort the test and provide audible and visual warnings, with no harm to the instrument or the user. Robust physical construction is also worth looking for, as there’s a very good chance that sooner later the instrument will be dropped or stepped on. All of the comments in this article apply equally to separate instruments and MFTs but it is worth noting that some of the latest MFTs offer extra functions, such as facilities for earth resistance and three-phase testing. These functions aren’t usually needed for normal domestic installation testing, but there are applications – such as testing installations in mobile homes and factories – where they are very useful. If you decide to go down the selfcertification route – and there are many good reasons for doing so – choose your test equipment with care. Follow the recommendations in this article, and you can be sure that it will give you safe, long and reliable service combined with an excellent return on investment.
○ megger.com
Pipe Wrenches and Water Pump Pliers Heating and plumbing professionals demand the best from their tools. That’s why every KNIPEX plier has innovation forged into it. Quality – Made in Germany.
Pliers Wrench pliers and a wrench in a single tool Smooth jaws for damage free installation of plated fittings. Zero backlash jaw pressure prevents damage to edges of sensitive components. The perfect tool for gripping, holding, pressing and bending.
Cobra® Hightech Water Pump Pliers Push button adjustment on the workpiece. Box-joint design for high stability and reliable catching of the hinge bolt. No unintentional shifting. Simply open, push and grab.
For more details about the Knipex range of tools, and for details of your nearest stockist please contact: Alex Garami - 07775437469 - a.garami@knipex.com www.knipex.com
Alligator ® Water Pump Pliers 9-notch adjustment positioning for 30% more gripping capacity. Slim size of head and joint area provides good access in tight spaces.
KNIPEX Quality – Made in Germany
36
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
SITE PREPARATION Understanding and carrying out site preparation and pipe work fabrication techniques for domestic plumbing and heating systems
○
This unit covers many aspects of everyday work for plumbers. Many of these processes you will have used in your job or in the workshop but the techniques may differ slightly from how you have been instructed. Pipe bending is always a point for discussion as different tradesmen use different styles of pipe bending techniques. If you do notice more than one method of pipe bending then maybe you could raise this with your lecturer as a point for discussion. We will also be looking at using different materials for pipe work and different methods of jointing. On the HIP website you will find a range of excellent short practical skills videos which have been provided to help you.
GROUP WORK Below is a draft of how a job, from start to finish, may run.
> > > > > > > > >
○
Customer asks a plumber for a quote. Plumber visits the property, measures up and estimates the materials required. Plumber contacts the merchants and gets a quotation for the materials. This enables the plumber to finalise a quote for the customer. In our case, the customer accepts and the quotation is confirmed in writing. The plumber orders the material from the merchants; on delivery of the materials, the plumber receives a delivery note. If, at any time, the customer changes their mind on the job to be carried out, a variation order should be obtained. The work is carried out to meet the customer’s requirements. The plumber receives the invoice requesting payment for the materials used, and accordingly invoices the customer for the work that has been completed. A remittance advice is sometimes issued with payment. In small groups, using this guide, discuss the words highlighted and write down what each word means and feedback as a class. Use the space provided below and on page 38.
Q1.
Quote for your customer...
Q2.
Estimate...
Go to hip-magazine.co.uk to freely download exercise answers CONTINUED ON PAGE 38
A Megaflo. For every need. Today’s modern lifestyles mean we all have greater demand for hot water and how we use it. At home, and in the workplace, there’s a growing need to service multiple users at the same time, whilst striving for greater performance and reliability that’s affordable and low in environmental impact. Driven by these needs our team at Heatrae Sadia launched the groundbreaking Megaflo cylinder back in 1989 and as our customers’ needs have grown so has the Megaflo product family. UK designed, engineered and manufactured to exacting detail, Megaflo comes in over a hundred variants, all with an ErP rating for energy efficiency. Offering a product truly tailored around your individual needs.
Telephone 01603 420220 or visit heatraesadia.com
38
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
Q3.
Quotation for materials...
Q4.
Delivery note...
05.
Variation order...
Q6.
Invoice...
Q7.
Remittance advice...
Go to hip-magazine.co.uk to freely download exercise answers
FOR ALL YOUR PLUMBING AND HEATING NEEDS A growing network of over 300 branches nationwide A core range you need to get the job done A reliable, flexible, delivery service Friendly, professional service from our specialist staff Clear competitive trade prices
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SERVICE AVAILABLE
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NEED TO PLACE A LATE SPARES ORDER? 0844 892 2218
40
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
MATERIALS USED IN PLUMBING INSTALLATIONS During your time as a plumber you will use many different types of materials, and each one will have its own unique working properties.
○
It is important that we recognise these properties to ensure we choose the correct material for a given installation. Pipes, fittings and jointing materials acceptable for Water Regulation purposes are listed in the Water Fittings and Materials Directory. Also, the regulations state the minimum requirements for pipe joints and fittings. In domestic plumbing installations the main materials that you will work with are copper, low carbon steel and plastic. To a lesser extent, and usually only on maintenance work, you will also come across cast iron and stainless steel. COPPER AND PLASTIC JOINTING METHODS With jointing, the different types of materials used are very different. Visit pegleryorkshire.co.uk/EN/VideosAndTraining/Videos so you can learn about some of the different jointing methods. Here is a step-by-step plastic push-fit jointing method, for Hep2O fittings: hep2o.wavin.com/Hep2o/Jointing.html
BENDING COPPER TUBE BY MACHINE In terms of bending copper pipe, machine bending is the most common method. Bending machines can be either hand held (hand bender) or free-standing (stand bender), and they work on the principle of leverage. The advantages of machine bending against using manufactured fittings are many so take a few minutes and list a minimum of four:
01.
02.
03.
04.
Visit the Copper Initiative website where there are tips and techniques for bending copper tube, jointing copper tube and many more helpful information sheets: copperplumbing.org.uk/education/resources/installation-tips
Go to hip-magazine.co.uk to freely download exercise answers
Rely on the Best Seal with LOCTITE 55 and LOCTITE 577 – the perfect thread sealing combination
LOCTITE 55 Pipe Sealing Cord
LOCTITE 577 Liquid Pipe Sealing
Already the installers choice for modern, cost-efficient installations:
For certain installer applications even LOCTITE 55 can’t achieve:
• Fast and easy to use
• For parallel to parallel as well as taper to parallel metal threads
• Gas, water, potable water, LPG approved
• Seals olives and radiator fittings
• Allows reliable re-adjustment of the joint
• Can be used on oil line fittings
• Works with metal and plastic joints
• Locks and seals in any position
The ideal pipe and sealing solution for installers. LOCTITE 55 and LOCTITE 577 are available from your plumbing supplier or log into www.loctite55.co.uk for more details.
42
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
TOOLS FOR PLUMBING Below are a selection of tools that may be used in the industry. Name them and where they would be used.
TOOL
NAME
USE
Go to hip-magazine.co.uk to freely download exercise answers CONTINUED ON PAGE 44
THE PERFECT FIT
BIGGER
SMARTER
THE NEW UPS2 25-80 & 32-80
Reliability and efficiency for larger installations
THE NEW ALPHA2 The most energy efficient and advanced circulator
BETTER
THE UPS2 15-50/60 British built, efficient, versatile and easier to fit
SOLOLIFT2 RANGE EASIER
Modular design, robust macerator and waste water removal range
WC-3
WC-1
C-3
D-2
CWC-3
44
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
TOOL
○
NAME
USE
SPECIALIST TOOLS
Plumbers also use tools and equipment of a more specialist nature. These tools should be used in accordance with manufacturers’ instructions and be used only by personnel who have been properly instructed in their use. In the space provided, name the specialist tool, their use and the PPE that may be required: TOOL
NAME
USE
PPE
Go to hip-magazine.co.uk to freely download exercise answers
The Push-fit People
JG Speedfit is a pioneering connection technology allowing plumbing installations to be completed efficiently and with ease. With significant engineering expertise subtly hidden behind the JG Speedfit push-fit concept, the uniqueness of each Speedfit connector lies within its high reliability of performance, longevity of service and suitability for a wide variety of applications.
Technology
speedfit.co.uk info@johnguest.com
46
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
FIXINGS We will now take a look at the various types of fixing devices such as screws and plugs. Different types of clips and brackets are used for securing the pipe work so that it looks neat and is kept in position.
Pictured right are a selection of different screw head types. Using the space below, name each screw head (from left to right).
01. 02. 03. 04. 05.
○
Below are a collection of fixings available for fixing to stud partition walls (plasterboard). In the space provided, write a brief description of how they work.
FIXING
DESCRIPTION
Go to hip-magazine.co.uk to freely download exercise answers
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48
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
TESTING, COMMISSIONING & MAINTENANCE (GROUP WORK) In small groups, using the space provided, write a brief description of the following four work headings, giving a step-by-step guide of how they should be carried out. On completion each group should feedback to the class.
Q1.
Testing and commissioning procedures, including pre-commissioning checks.
Q2.
Decommissioning of systems, the difference between permanent and temporary decommissioning.
Q3.
Lifting floorboards using power tools, including safety checks of power tools.
Q4.
Planned preventative maintenance (for larger installations such as an office block).
Go to hip-magazine.co.uk to freely download exercise answers
Get ahead. Get online. With over 1.2 million views and 60 videos, our YouTube channel shows how installing our showers, enclosures and trays is quick, simple and hassle free.
To view our latest ‘step by step’ installation videos and subscribe to our YouTube channel visit: www.youtube.com/mirashowers
50
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
COLD WATER Answer the following questions in the space provided. Q1. What is the definition of “a material change of use?”
Q2. A combination tap, that mixes hot & cold water within the body of the tap, should have which mechanical backflow prevention device fitted if the supplies are un-balanced?
Q3. Which type of float operated valve should not be fitted to a cold water storage cistern unless a suitable backflow prevention device is fitted?
Q4. What is the maximum pressure any system should be subjected to when hydraulic testing in accordance with BS6700?
Q5. What are the 5 situations that require disinfection after testing and flushing?
Q6. In accordance with BS1710, what colour markings will be on the following pipework? Reclaimed water
Wholesome water
Q7. What are the definitions of the fluid categories? Category 1: Category 2: Category 3: Category 4: Category 5:
Q8. Which device in a pressure set causes the pump to operate?
Q9. A garden tap installation installed to the standards on April 14th 2000 requires what action to be taken?
Go to hip-magazine.co.uk to freely download exercise answers
52
HIP MAGAZINE | AUTUMN ISSUE 2015 | EXERCISE
HOT WATER Answer the following questions in the space provided. Q1. What is the calculation used to find the invert level of the open vent above the water level in the CWSC?
Q2. What are the 3 levels of safety protection used on an unvented hot water system and what are their operating ranges?
Q3. What is the maximum distance from the temperature relief valve to the tundish on the D1 discharge pipework?
Q4. On the D2 pipework what is the minimum distance from the tundish to the first bend or elbow and why?
Q5. On a G3/4 temperature relief how much resistance will each elbow or bend be equivalent to if the D2 pipework is 35mm?
Q6. A hot water system should never reach what temperature?
Q7. A composite valves contains at least 3 safety devices. What are they and what order are they positioned within the composite valve, starting at the inlet?
Q8. In accordance with BS6700 what is the recommended hot water storage requirement per person?
Q9. In accordance with approved Document G, hot water should not exceed what maximum temperature a) at a bath?
b) at a shower?
c) at a bidet?
d) at a wash hand basin?
Q10. What are the minimum flow rate and pressure required for an unvented hot water cylinder to be installed?
Go to hip-magazine.co.uk to freely download exercise answers
PUZZLE CORNER | AUTUMN ISSUE 2015 | HIP MAGAZINE
TEA BREAK
TIME 1
3
2
4
5
? FAMOUS PLUMBERS Way before he became an actor, Bob Hoskins was cleaning toilets and fixing pipes. We remember him from movies such as, “Who Framed Roger Rabbit” and “Hook” and he even played the number one celebrity plumber of all time in the 1993 film Super Mario Bros.
6 7
8 9
?
10 11
PLUMBING TRIVIA
12 13 14 15 16
17
18
Did you know that the word ‘plumber’ is derived from the Latin word for lead ‘plumbum’ – which sounds ever so slightly rude! Lead used to be the primary material for plumbing systems carrying water into cities and towns until it was found to be poisonous.
Joker's Corner ACROSS
DOWN
7 Controls room temperature 9 Measure of heat output 11 If you have no radiators then you probably have this type of heating 12 These can be air source or ground source (2 words) 13 Ideal for setting your on and off times! 15 Takes away the products of combustion 16 What will you need to provide for a heating system under the new ErP Directive? (2 words) 17 Lightweight metal used for heat exchangers 18 Where hot water is stored
1
A system boiler usually comes with one of these (2 words) 2 Type of renewable heating using wood 3 Gold sponsor for the HIP Apprentice of the Year 4 Type of boiler which can provide instantaneous heating and hot water 5 Section of the building regulations which deals with heating (2 words) 6 A leading manufacturer who has just launched the new 'Energy' boiler (2 words) 7 Individual temperature control for a radiator 8 Registration body for gas installers (2 words) 10 Type of solar energy system 14 Boiler manufacturer 15 Bendy flue liner
Q:
Why shouldn't you play poker with a plumber?
A:
A good flush beats a full house every time.
Q:
Did you hear that someone broke into the local police station and stole the toilet?
A:
Right now the cops have nothing to go on…
A pipe burst in a doctor’s house so he calls a plumber. The plumber arrives, unpacks his tools, fixes the leak then hands the doctor a bill for £400. The doctor exclaims, ‘This is ridiculous! I don’t even make that much as a doctor!’ The plumber replies, ‘Neither did I when I was a doctor.’
53
Answers (hope you didn’t peek before you finished!) ACROSS: 7. Thermostat, 9. Kilowatt, 11. Underfloor, 12. Heat Pumps, 13. Programmer, 15. Flue, 16. Package Label, 17. Aluminium, 18. Cylinder DOWN: 1. Expansion Vessel, 2. Biomass, 3. ADEY, 4. Combi, 5. Part L, 6. Glow Worm, 7. TRV, 8. Gas Safe, 10. Photovoltaic, 14. Viessmann, 15. Flexible
54
HIP MAGAZINE | AUTUMN ISSUE 2015 | HALL OF SHAME
HALL OF
The vast majority of plumbers and installers do a great job, but as we all know there is a rogue element out there who either don’t care, or don’t know any better! Here are some of the worst offenders – the bespoke toilet seat has got to be our favourite!
y pipework, so not We’re big fans of tid this! been too happy with
1 in 100 feature is h t ld ? Wou plugs r spark asher uses fo a dishw ! l a e s k traps Used to ndersin u o t n tio connec
er would have
sure the household
Spotted in Portsmouth – is that a piece of string holding the waste pipe to the building?
What do you do when you realise you’ve installed the loo too close to the basin? Shame you ca n’t lift the se at up though .
This one is surely a work of art. Gotta give the installer points for imagination.
Send us your pictures of any bad installations you find, and we’ll publish them in the next issue. You can email us at editor@sng-publishing.co.uk A big thank you to our friends at Bad #Plumbing for supplying us with so many great photos. Pop along to their facebook page to have a look at more! /Badplumbing?fref=ts
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56
HIP MAGAZINE | AUTUMN ISSUE 2015 | PRODUCTS & SERVICES
If you would like the professional plumbers of the future to know about your products or services, why not advertise in this section? It’s cost effective and your brand will reach around 12,000 plumbing students throughout the UK.
P R O D U C T S & S E RV I C E S
Call 0870 774 3049 for details. WHAT TO WEAR THIS AUTUMN
SENTINEL HUB IS CENTRE OF ATTRACTION
This new ‘NEXT GENERATION’ workclothes brochure celebrates 40 years of workwear innovation and focuses on what to wear if you want to stay warm and keep cool this winter. Snickers’ Mission has always been to lead the workwear industry with technically advanced garments designed and developed for craftsmen’s specific on-the-job needs, providing a superior level of working comfort, protection and functionality – wherever you are on site. This new ‘WHAT TO WEAR’ brochure provides information and advice on the best working clothes for the autumn and winter months – with a particular focus on the new ‘Next Generation’ Work Trousers. Fabric, Functionality and Fit are the Hallmarks of this ‘Next Generation’, but it’s the innovation and technology in the design of the garments that really sets them apart from the rest.
Providing installers with free and instant access to a massive range of valuable water treatment training, sales and analysis tools, as well as alerts to current tradeonly merchant offers, the new Sentinel Hub from leading water treatment specialist Sentinel is fast becoming a hit among the plumbing and heating community. The Sentinel Hub, which is easily accessed via Sentinel’s website www.sentinelprotects.com, is designed specifically for installers to help them grow both expertise and business. Easy to use, the Sentinel Hub is divided into three main areas, Education and Training, SystemCheck, and Brand, allowing installers to quickly access the information they want. To ensure that big savings on Sentinel products and packs are never missed, existing merchant offers are highlighted on the Sentinel Hub homepage.
01484 854788 | snickersworkwear.co.uk
01928 704330 | sentinelprotects.com
MAKE A SPLASH WITH DASH
NEW 50L BUFFER TANK FROM PANASONIC
Installers needing a reliable, entry-level shower can now choose Redring Dash. A cost effective electric shower, Redring Dash has been designed with the company’s SmartFit technology for quick and easy installation. Perfect for installers needing a contemporary, great value electric shower for a new or replacement installation, Dash features 8 push fit and 8 compression water connection options, alongside 3 cable entry points for easy fitting with minimal hassle. Redring’s Smart Fit system also includes a large and uncluttered back plate, providing installers with more working space to get the job done quickly. Multiple legacy wall fixings mean minimal drilling to replace an existing appliance. Manufactured with a host of features, the shower is slimmer than many competitors in its price range, providing a compact and stylish solution that is ideal for use in any bathroom.
Panasonic’s brand new 50L buffer tank is now available and is ideal as a volume extension vessel or low-loss header tank, maximising the effectiveness of Aquarea heat pump applications in properties large or small. Buffer tanks are used with air source heat pumps to increase volume, provide storage and to prevent short cycling of the heat pump, and therefore deliver a more efficient system to the user. This new addition to the Aquarea range is cost and energy-efficient, and requires little to no maintenance once installed within a property. With Automated Air Vent (AAV) capabilities, the new Aquarea 50L buffer tank will maximise the efficiency and effectiveness of current heating applications. With two plugs, PU isolation and an aesthetically pleasing white cover, this small tank is wall mounted and perfect for properties were space is tight.
0844 372 7761 | redring.co.uk
01344 853182 | aircon.panasonic.eu
KESTON GUARANTEES QUALITY
INNOVATION AT THE HEART OF ALPHA
British manufacturer and twin flue specialist Keston Boilers has demonstrated the superior quality and reliability of its latest generation of boilers with the launch of a new five year warranty* (subject to terms and conditions) across its Heat 45 and 55 boiler range. Combining leading twin flue capabilities with one of the most energy efficient boiler designs available, Keston’s Heat boiler range provides a perfect solution for complex installations or those requiring long flue runs. In addition to offering exceptional quality as demonstrated by the 5 year warranty*, the Keston Heat range is the only twin flue boiler on the market with a fully modulating Energy related Products (ErP) approved pump built into the framework of the appliance, so customers can enjoy the benefits of the most efficient internal boiler pump technology ahead of 2015 legislation changes.
With Energy-rated Products legislation (ErP) having now come into effect, Alpha’s new InTec2 range of residential boilers have all been designed in accordance. In addition, the company’s flagship combi – the InTec C - has been updated and is now also fully ErP compliant. Alpha’s new ErP compliant models consist of the InTec2 XE, with two output options, the InTec2 CE with three output options and the InTec2 SE with two output options. Designed with homeowners and installers in mind, the entire InTec2 range of products are smaller and lighter than their predecessor. As such, they offer customers the option to fit them inside a standard kitchen unit making them a popular option when space is limited. The boilers also feature a new and improved heat exchanger, delivering faster warm up.
01482 443005 | keston.co.uk
0844 871 8764 | alpha-innovation.co.uk
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THE ORIGINAL HEAVY-DUTY PIPE WRENCHES THE GLOBAL STANDARD