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One of the most important Australian Standards used by HVAC practitioners, AS 1668, is being reviewed. Brett Fairweather, M.AIRAH, from It’s Engineered takes us through the major changes and the key talking points in the drafts of AS 1668.2 and AS 1668.4, which are open for public comment until January 23, 2024. Why is an […]
AIRAH’s Commercial Kitchen Exhaust Special Technical Group has released a free best practice guideline for the industry. Freely available to download from the AIRAH website, the guide highlights the fire risks associated with commercial kitchen exhaust systems and provides strategies for minimising these risks. Technical editor Vince Aherne, F.AIRAH, says that the specialist guide is […]
Air and Odour Management (AOM) Australia has released a new means of treating commercial kitchen odours to ensure NCC performance requirements for ventilation systems – AOM Plasma Air filtration. The filtration couples a dense activated carbon mosaic together with high-voltage cold plasma production. According to AOM, the high-tech activated carbon filter captures odours, VOCs, bacteria […]