abstract |
The present invention relates to a refrigerant composition for use in heat exchange systems including air conditioning and refrigeration applications, the refrigerant composition comprising difluoromethane (HFC-32), pentafluoroethane (HFC-125) and trifluoromethane Fluoroiodomethane (CF 3 I), and in particular the use of such compositions as a replacement for refrigerant R-410A for heating and cooling applications, and to retrofit heat exchange systems, including those designed for use with System used with R‑410A. |