ABOUT HFCs

HFC refers to the chemical composition of the refrigerant. HydroFluoroCarbon indicates that the refrigerant is comprised of Hydrogen, Fluorine, and Carbon. A blend that contains different HFCs is considered an HFC refrigerant.

ABOUT HCFCs

HCFC refers to the chemical composition of the refrigerant. HydroChloroFluoroCarbon indicates that the refrigerant is comprised of Hydrogen, Chlorine, Fluorine, and Carbon. A blend that contains both an HCFC and HFC is considered an HCFC refrigerant.

ABOUT CFCs

CFC refers to the chemical composition of the refrigerant. ChloroFluoroCarbon indicates that the refrigerant is comprised of Chlorine, Fluorine, and Carbon. A blend that contains a CFC and any other product is still considered a CFC refrigerant.

HFCs
HCFCs
CFCs