The Toolshed

1 Daikin’s plug-and-play AHU

Daikin has introduced air handling units (AHU) with productintegrated controls (AHU-PIC), which the company describes as “an industry-leading IoT-ready air-handling unit offering ultimate control straight out of the box”. “Delivering more efficient, technologically advanced and highperforming buildings is becoming an increasingly important consideration in the construction industry,” Daikin says. “Building owners, builders and consultants are placing a greater focus on specifying products that contribute to their smart building credentials while minimising risks around systems integration. “Now, AHU-PIC takes air handling units to a whole new level, delivering ultimate control into the hands of building owners thanks to a configurable integrated control system that provides deeper insight into building performance, with advanced systems integration and connectivity requiring fewer people and processes. “AHU-PIC arrives onsite with controls and sensors factory-fitted, pre-programmed and tested, ready for immediate installation. The integrated control is easily connected to existing BMS, BACnet or ICN platforms, and is configurable for internet connectivity without the need for a BMS contractor onsite. With less trades onsite for installation and connection, the WH&S risk is minimised and construction timelines are accelerated.” Go to www.daikin.com.au ■

2 Aim high with EcoHVAC

Australian equipment supplier EcoHVAC is offering a series of upper-air UVGI systems recently released by American Ultraviolet. “Whether you call it upper-air UVGI or upper-room GUV, this is the very concept we started with, back 60-plus years ago, when approached about building fixtures to use in rooms, with the potential for person-to-person airborne transmission of infectious pathogens,” says EcoHVAC. “With a renewed demand for these systems over the past few years, the aesthetic requirements for many applications, combined with larger shared spaces has led American Ultraviolet to update its upper-room GUV offerings to fit this need.” The STBF-24 model is designed for high bay applications where a minimum mounting height of 3.8m is possible, such as airport concourses, gymnasiums and conference centres. The STBF-12 model is designed for applications such as classrooms, offices and conference rooms. It has a single mount point, allowing it to be installed as a single unit or an array of units to cover larger spaces. Both systems use UV-C lamps and reflectors and a fan and louvered exterior to provide UV-c intensity into the upper air of a room while confining the UV-C energy to the unoccupied space above the floor. Go to www.ecohvac.com.au ■ 3 Mitsubishi’s plan for open plans

Mitsubishi Electric Australia has introduced a new 9kW wallmounted split system designed for large open-plan spaces that can often be hard to temperature control from a single unit. The MSZ-AS90VGD-A1 is designed for year-round service in large open-plan living areas thanks to its relatively large capacity. It also includes features such as advanced air filtration, dual barrier coating, and long airflow operation. “Delivering clean, fresh and healthy air is a priority for us,” says Mitsubishi Electric Australia National Product Manager Atesh Mani. “The AS90 uses a built-in anti-allergy enzyme filter, which works to trap allergens such as mould and bacteria by using enzymes to decompose them. “This is the largest capacity model in our domestic range, making it ideal for families who are spending more time indoors, whether that be for study, working from home, or keeping warm during the cooler months. This unit provides ultimate comfort with operation modes such as long and wide airflow, helping to provide a more even air conditioned experience.” The dual-barrier coating on the unit’s heat exchanger and facial surfaces is designed to prevent dust and greasy dirt from adhering to it. Mitsubishi Electric says this not only helps the unit stay cleaner for longer, but also makes cleaning the unit easier. The MSZ-AS90VGD-A1 offers optional wi-fi control, connecting the unit to a user’s smartphone, tablet or online account, and allowing them to control the unit via internet. This can be used to heat or cool a room before the user arrives home. Go to www.mitsubishielectric.com.au/ ■

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4 Flame-free fittings

According to RectorSeal, PRO-Fit Quick Connect push-toconnect fittings efficiently connect copper and coated aluminum linesets for unitary and ductless HVAC units. “Because no brazing or flaring is needed, HVAC refrigerant lines can be securely connected in various environments saving you time and money,” says the company. “Refrigerant leaks can be a painful situation during an installation that offers limited installation space, hard-to-reach linesets, and installations where it’s challenging to braze and flare. Why take a risk brazing and flaring when PRO-Fit connections make the task faster, easier, and equally secure? Every time you light your torch is an opportunity for a refrigerant leak to develop. Often, one that you won’t discover until you are pulling a vacuum on the system.” RectorSeal says that, when properly installed, PRO-Fit fittings provide a unique, leak-proof sealed connection. The double O-ring sealing design creates a secure high-pressure gas seal that helps prevent connection leaks caused by galling, vibration, pulsation, and extreme temperature changes that can affect HVAC linesets up to 60 bar. “Getting a secure connection is easy, thanks to the sight window on each fitting,” says RectorSeal. “To use, simply push the fitting into the correspondingly sized lineset, and relax.” Go to www.rectorseal.com.au ■

5 FLIR T character

FLIR Systems has released its latest T-Series high-performance thermal camera, the FLIR T865. “Built for electrical condition and mechanical equipment inspection, and for use in research and development applications, the T865 provides ±1°C or ±1 per cent temperature measurement accuracy, a wider temperature range between -40°C to 120°C, and more on-camera tools for improved analysis,” FLIR says. “A free three-month subscription to FLIR Thermal Studio Pro and FLIR Route Creator, and a one-month subscription to FLIR Research Studio is included with purchase. FLIR says that with ±1°C or ±1 per cent temperature measurement accuracy, professionals can more confidently inspect and assess equipment health regardless of the time between inspections or changes in environment conditions. “By reducing measurement variation, companies can reliably prevent equipment breakdowns and outages in utility substations, power generation and distribution, data centres, manufacturing plants, or facility electrical and mechanical systems. For those in research and development, the improved accuracy provides the temperature measurement detail required to eliminate any guesswork in research, science, and design that uses the visualisation of heat.” Go to www.flir.com/t865. ■

6 anywAiR, anytime

Fujitsu General Australia has expanded its anywAiR technology suite with the launch of the anywAiR technology wi-fi adaptor. The adaptor plugs into a select range of compatible Fujitsu General air conditioners including the wall-mounted Lifestyle Range (KMTC) indoor unit. It enables wi-fi control, allowing the unit to be controlled remotely by smartphone or tablet using the myanywAiR app. “The Fujitsu General anywAiR technology wi-fi adaptor provides users with flexible and convenient control of their Fujitsu General KMTC unit,” says Fujitsu General national product manager Kyle Rafter. “This addition to the Fujitsu General anywAiR technology suite gives our customers even more control over their indoor comfort.” Once set up by a Fujitsu General air conditioning specialist, the myanywAiR app lets users turn the unit on and off, as well as change mode, set-point temperature, ambient temperature, and fan speed. Users can also set timers and scenarios to assist with efficient operation of the air conditioning system and management of indoor comfort. The Fujitsu General anywAiR technology wi-fi adaptor is compatible with a selection of smart home devices, such as Google Home, to enable voice commands. The free-to-download app is available via the App Store or Google Play. Go to www.fujitsugeneral.com.au ■

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7 FieldInsight embraces HVAC

FieldInsight, an Australian developer of field service and job management software, has introduced new features aimed at HVAC businesses. “Do you struggle with slow systems, poor accountability and lack of team communication in your HVAC business?” says FieldInsight. “Do you feel like there are lost hours that could be saved? If you find that you’re struggling with any of these things, you will be relieved to hear about the new HVAC-specific features FieldInsight has been working on.” FieldInsight says the new functionality has been released to improve customer visibility, team accountability, and system streamlining. According to FieldInsight, its End-to-End software allows users to automate job management, centralise their customer database, and handle quote cycles. FieldInsight has 10 key pillars in asset management, project management, CRM, report generation, timesheets, finance integration, scheduling, preventive maintenance, inventory management and SWMS, all accessible in one platform. “With FieldInsight, there are no more cumbersome paper-based or wayward spreadsheet problems,” says the company. “With clear visibility over your workflow and strong communication within your team, you will have access to real-time information from the office to your team in the field.” Go to www.fieldinsight.com ■

DO YOU HAVE A NEW PRODUCT TO GO IN THE TOOLSHED? Email mark.vender@airah.org.au All submissions received will be considered, though publication cannot be guaranteed.

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