GWP of R22:1760 GWP of R410A:2088 That’s right.R410A contributes more to global warming than R22 – and that’s exactly why R410A will have a short stay at the top of the refrigerant popularity heap. R32 with a GWP under 700 andR454Bwith a 466 GWP will become the most-used re...
Refrigerants are what make air conditioning possible. Contained within the coils of an air conditioner, these liquid agents cool and dehumidify indoor air. For years, the most common refrigerant used in air-conditioning systems was R-22.