Harp® 410A is a zero ozone depletion (ODP) hydrofluorocarbon
(HFC) refrigerant blend. Harp® 410A is a binary blend of R32
and R125 (50%/50%) developed as a replacement refrigerant
for air conditioning applications previously designed for HCFC
R22. Due to both its higher refrigerating capacity and pressure,
Harp® 410A should not be used as a retrofit refrigerant in
existing R22 equipment.
Harp® 410A is used in new residential and commercial air conditioning systems,
heat pumps, dehumidifiers and small chillers. Harp® 410A can also be used in
some medium temperature refrigeration applications