R-404A

Type: HFC

Chemical Name & Components: R-143a (52%), R-125 (44%), R-134a (4%) 1,1,1-Trifluoroethane, Pentafluoroethane, 1,1,1,2-Tetrafluoroethane

SDS/MSDS: Hudson Honeywell Arkema DuPont Chemours

Pressure Temperature Chart: R-404A

Best Use: Used in medium and low temperature refrigeration applications. Can be found in food display and storage cases, cold storage rooms, ice machines, transportation, and process refrigeration. High GWP refrigerant with no ODP. Currently being phased down for virgin U.S. production and consumption by the AIM Act, passed in 2020.

Key Characteristics: 0 ODP, 3943 GWP, A1

Replacement For: R-502
Common Alternatives: R-407F, R-407H, R-448A, R-449A, R-452A, R-454A, R-455A, R-744