Is R12 The Same As R134a?
Is R12 The Same As R134a? While both R12 and R134a are refrigerants and are used for cooling and refrigeration, they are two different compounds entirely. R12 (also known as “Freon”) is a CFC (chlorofluorocarbon), specifically dichlorodifluoromethane, and R134a is a hydrofluorocarbon (HFC), meaning both have different chemical makeups. Is 134a the same as R12?