what freon is used in refrigerators
1 Answer from this member: This unit uses a 134a type freon. There is a label on the compressor in the rear compartment with a data plate attached. This will have all the specifications on the sealed system of the refrigerator. HFC134-A has an ozone depletion potential (ODP) factor of 0.0 and a global warming potential (GWP) factor of 0.27.