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Development of a whole-house energy rating tool for new housing
In 2019, Australian energy ministers agreed on the need for the Trajectory for Low Energy Buildings (the Trajectory). One of the key aspects in the Trajectory for residential buildings is to expand the Nationwide House Energy Rating Scheme (NatHERS) to offer nationally accredited whole-of-home (WoH) tools to enable compliance requirements in the National Construction Code (NCC).
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Less is more with Testo
Testo has launched a new range of compact measuring instruments into the Australian market.
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Designed for data centres
Mitsubishi Electric Australia has launched a new cooling system for IT environments, s-MEXT.
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Mind the gap
The federal government has taken concrete action to address gender equity with the Closing the Gender Pay Gap Bill, writes Mark Vender.
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Fan forum
Fantech has recently moved into a new Group HQ, close to its previous premises in Melbourne’s outer south-east. Ecolibrium chats with Leigh Howard to get the lowdown on the motivation behind the move and what went into creating the new digs.
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Revving up the built environment’s engine room
HVAC&R specialists have key role to play if Australia is to meet emissions targets and keep building healthy, argues ARBS Chairman Tony Arnel.
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Planning for performance
The Australian federal government has commenced work to develop a National Energy Performance Strategy.
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AIRAH 2022 HVAC&R salary survey
Our review of industry remuneration has revealed some intriguing narratives.
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Reliable achieves Mach speed
After more than a year of supply-chain challenges, Reliable Controls has released an updated version of its popular MACH-ProView LCD controller.
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The fans of GJ Walker
GJ Walker announces new industrial fan division as Walker Industrial Systems (WIS)
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NCC 2022 IS GO!
The major changes are the lifting of the minimum energy efficiency requirements for new homes from 6 to 7 NatHERS stars, and a new annual energy-use budget applicable to major appliances such as space conditioning, hot water, lighting, pool and spa pumps, offset by any onsite renewable energy generation.
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Mitsubishi’s vertical innovation
Mitsubishi Electric Australia has launched its newest mechanical ventilation with heat recovery (MVHR) system, designed to recover heat from the air inside a home and transfer it to fresh, dry air introduced from outside.
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Short-changed?
Alan Obrart, L.AIRAH, wonders why the bottom line is so thin for those HVAC businesses that detect and fix difficult-to-resolve problems in buildings. He has a theory.
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Personal space
ARBS chair Professor Tony Arnel talks us through four consumer trends and what they mean for the future of the office.
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Making it
When Ecolibrium last took a deep dive into the state of Australia’s HVAC&R manufacturing base, we discovered that contrary to negative commentary at the time, there was a strong beating heart. As Sean McGowan reports, the challenges may differ today but the same optimism and ingenuity remains.
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Come together
ARBS 2022, Australia’s premier international air conditioning, refrigeration and building services trade exhibition, is slated for August 2022 in Melbourne.
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A sensible development
Mitsubishi Electric Australia has launched the LGH-RVS sensible core heat exchanger, the latest development in its Lossnay heat recovery ventilator (HRV) line-up.
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New gig for Rom
Engineers Australia has announced Romilly Madew AO as its new CEO, following the retirement of Dr Bronwyn Evans in May.
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Can-do clamp
S-5! has introduced the CanDuit clamp, designed to secure and support chases and raceways, cable trays, gas piping, condensate lines and other round-shaped objects to metal roofs.
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ABC pays tribute to James Harrison
Australian refrigeration pioneer James Harrison has featured in an episode of ABC rural affairs program Landline.