Current State of HVAC Refrigerants As we approach 2025, the landscape of HVAC refrigerants is undergoing significant transformation driven by environmental regulations and technological advancements. The phase-out of high global warming potential (GWP) refrigerants like R-410A has prompted a shift towards more sustainable alternatives. Industry stakeholders are focusing on low-GWP options such as hydrofluoroolefins (HFOs) […]
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This, of course, depends on how much dripped from the system during the leak. No, R32 and R-410A are not interchangeable as they operate under different pressure levels and require specific system designs. Limited regional availability was indicated by a few companies for R1234yf and R1234ze. New HVAC systems manufactured prior to 2025 that use […]