AIRAH

Professor Gayle Avery explores the most effective methods for resolving conflict.

We catch up with the Head of Sales for Graphene, which earned the Product Excellence HVAC Award at ARBS 2024.

AIRAH’s Indoor Air Quality Conference 2024 will take place on July 15–16 in the River Room at Crown Melbourne.

As CEO and co-founder of Conry Tech, Sam Ringwaldt, M.AIRAH, is rethinking our approach to HVAC&R.

Federico Tartarini is Senior Research Associate at the Heat & Health Research Incubator, Faculty of Medicine and Health, at the University of Sydney. And soon he’ll be starting a new position as a Sydney Horizon Fellow, Senior Lecturer at the School of Architecture, Design, and Planning, also at Unisyd.

At work it’s tempting to simply focus on getting the current project done and to forget that every business also needs a solid management basis. Not attending to management is a huge mistake because good management is crucial for high performance – irrespective of whether the organisation is public or private, or in engineering, health or any other field.

Meet the Managing Director of Air & Odour Management (AOM) Australia, an Australian family-owned business specialising in the manufacturing and supply of commercial kitchen exhaust and filtration products.

Industry often bemoans the fact that fresh engineering graduates are not prepared for HVAC&R work. AIRAH’s members in the ACT are doing something about it.

This paper presents a techno-economic evaluation of a phase change material (PCM) thermal battery (TB) system developed through an industry-university cooperation project.

Sonia Holzheimer, M.AIRAH, remembers fondly the recently departed Graeme Standfield, F.AIRAH, whose designs for HVAC in the tropical north were innovative and influential.

Ventilation units within vehicle tunnels play a pivotal role in ensuring safety and optimal air quality for occupants. These units are used to assist with propelling air from one end to the opposite end of the tunnel. Computational fluid dynamics (CFD) has emerged as an invaluable design tool for engineers and stakeholders, offering simulated insights and data to optimise safety and efficiency in tunnel projects. This paper emphasises the advantages of CFD for road tunnel ventilation design, showcases a case study involving impulse fans, and highlights the positive effects on project costs and overall tunnel ventilation performance.

Perth-based Evan Pratt, Affil.AIRAH, is residential HVAC project engineer and estimator for Consolidated Energy.

Company values go beyond mere words on a page, writes Professor Gayle Avery.

As I reflect on my personal journey with AIRAH over the past seven years, it’s clear that the past six months have been transformative.

As a result of the increased contribution of renewable energy for electricity generation and rising gas prices, there has been a shift from natural gas to electric-based heating in recent times. Commonly used electric heating technologies in the built environment include electric resistance, and air- or water-source heat pumps (hereafter known as “conventional heat pumps”). However, a key concern in the industry has been the use of refrigerants that have high Global Warming Potential (GWP) and other refrigerants that are flammable and/or toxic.  

Employers that care about the wellbeing of their staff, customers, suppliers and other stakeholders do better in the long run, writes Professor Gayle Avery.

One test of an award program’s veracity is how well the decision to bestow plaudits is viewed through the lens of time.

So, we are almost at the end of 2023 – where does the time go? Here’s the thing: we are focused on net zero and carbon neutrality, but what has been done in the past 12 months to reach our targets, and where will we be at the end of the next 12 months, I wonder?  

Adelaide-based Nathan Budarick, M.AIRAH, is a research and development technician/engineer for Seeley.