R-22

What You Need to Know About the EPA HCFC-22 (R-22) Phaseout

What You Need to Know About the EPA HCFC-22 (R-22/Freon®) Phaseout

The most common type of refrigerant used in air conditioning and refrigeration equipment is HCFC-22 (or R-22). If your air conditioner or heat pump was manufactured before 2010, it most likely uses R-22 refrigerant. (You can find out what type of refrigerant your air conditioner or heat pump uses by checking out the nameplate on

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