Ecolibrium edition
August-September 2022
Articles

Harbour ambitions
The redevelopment of the Walsh Bay Arts Precinct on Sydney Harbour is not only preserving the wharf’s heritage but has incorporated renewable thermal energy to deliver energy–efficient cooling to the facility. Sean McGowan reports.

Optimisation of Economy Cycle Operation and Supply Air Temperature Control for VAV systems
In the future, many Australian HVAC systems may be required to deal with harsher environmental conditions due to more extreme climatic conditions and a push to increase population centres in more northern and central regions of the country.

Enter sand, man
For when the sun doesn’t show and the wind doesn’t blow, sand may just be an option for thermal energy storage.

Personal space
ARBS chair Professor Tony Arnel talks us through four consumer trends and what they mean for the future of the office.

Don’t call me a pessimist
When it comes to climate change, Professor William Rees believes he sees things as they are, describing himself as a realist.

Electric atmosphere
The PG&E Larkin Substation addition in San Francisco is the first building of its type to earn a rating from the Living Building Challenge.

Under the microscope
Students and academics from the University of Melbourne joined forces with selected consultants from industry and CSIRO’s property sustainability team to explore the question of net zero laboratory design. The university’s Brendon McNiven, Dominik Holzer and Lu Aye, F.AIRAH elaborate.

Code green
Hospitals aren’t just another building; they are a processing facility in which lives are being saved daily – this requires reliability and energy. So, can we please stop bundling them in with other building types when it comes to talking about green buildings? James Moyes, Simon Witts, M.AIRAH, and Broden Kay are asking this pointed question.

High Q
In becoming the first regional NSW project to achieve 6 star Green Star Design and As-Built rating certification, the University of Newcastle’s Q Building has set a new sustainability benchmark for the Hunter region. Sean McGowan discovers how mass timber construction and a smart glass façade contribute to the achievement.

TCB for the STGs
AIRAH’s Special Technical Groups are benefitting from a re-designed website

The industry advocate
Sixty-year AIRAH member Warwick Geering, M.AIRAH, was dedicated to the art and science of HVAC&R.

The future will be televised
Get set for a full-day virtual event on September 8 highlighting the most significant trends in our industry: the Future of HVAC.

Change in mood
It is undoubtedly a time of change – socially, politically, environmentally and for many, personally. The same can be said for the mechanical services consulting landscape following the mergers of local and international firms.
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