What’s happening with the refrigerant blend hydrofluorocarbon (HFC)-410A (R-410A)? To answer that question, let’s start with a little background. Hydrochlorofluorocarbon (HCFC)-22, also known as R-22, ...
R-410A has been chosen by major OEMs in the United States as the long-term replacement of choice for R-22 in new residential and light commercial air conditioning equipment. Also, R-410A is rapidly ...
Your air conditioner is not suddenly obsolete in 2026, but the rules around what goes inside it are changing fast. Whether you can keep repairing the system you have now largely comes down to which ...