R32 refrigerant is a lower global warming potential (GWP) alternative to R410A commonly used in new air conditioning systems. It's a flammable refrigerant, with a safety classification of A2L.
R32 refrigerant, and the systems designed for it, present significant changes to the service tools, working practices, component standards, and workplace safety considerations relating to installation, repair, and refrigerant recovery.
This Skills Workshop is designed to help refrigeration and air conditioning industry permit holders better understand the characteristics, equipment, regulations, and safety considerations for R32 refrigerant.
Click on the link below to download the full document.
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