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Tag: flammable
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Flammable future for split systems?
German development agency GIZ has published a resource guide promoting the use of R290 (propane) in split system air conditioners. The guide highlights the efficiency benefits and potential emissions reductions that propane offers, and addresses concerns about flammable refrigerants. Ultimately, it aims to encourage policy-makers to facilitate the market uptake of energy-efficient split systems using […]
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How flammable is ‘mildly flammable’?
A multi-million-dollar research project led by AHRI, with support from ASHRAE, the US Department of Energy and the California Air Resources Board, has comprehensively tested refrigerants to answer questions around their flammability. In Australia, the topic continues to provoke debate, and understandably so. Because of the HFC phase-down, previously common non-flammable A1 refrigerants are giving way […]
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Free online Flammable Refrigerants Safety Guide
The Australian Institute of Refrigeration, Air Conditioning and Heating (AIRAH) has released an online, updated version of its Flammable Refrigerants Safety Guide. The resource – which was developed by independent organisations and stakeholders with support from the Department of the Environment and Energy – provides vital information about the use and management of flammable refrigerants […]
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Focus on flammable refrigerants
The HFC phase-down has seen increasing use of refrigerants with lower GWP but higher flammability such as R290 (propane) and R32. In turn, this has raised major concerns about the safe use of these gases. According to the Heads of Workplace Safety Authorities (HWSA), recent workplace fire incidents involving flammable refrigerant gases have “directly contributed […]
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Official training now available for A2/A2L refrigerants
Training for A2/A2L mildly flammable refrigerants has been officially endorsed by the Victorian Registration and Qualification Authority (VRQA). This unit of competency can now be utilised across the nation. Kevin O’Shea, Chairperson of the Australian Refrigeration Council (ARC) says it’s a big win for technician safety. “Up until now, there were no training competencies endorsed […]