Freon™ 404A (HP62) is a widely recognized HFC refrigerant blend developed as a long-term replacement for both R-502 and R-22 in a variety of commercial and industrial refrigeration applications. Renowned for its dependable cooling performance, R-404A has become a preferred solution for supermarket refrigeration systems, cold storage facilities, refrigerated transport, display cabinets, ice machines, and food processing equipment. Its operating characteristics closely match those of the refrigerants it replaces, making system conversions and retrofits more practical and efficient. Compatible with POE (Polyol Ester) lubricants, Freon™ 404A delivers excellent temperature stability, reliable operation, and consistent cooling capacity across demanding refrigeration environments. Its proven track record, broad application range, and system compatibility have established it as a trusted refrigerant choice for maintaining efficient and dependable refrigeration performance.

Ashrae: R-404A; A1 Safety Classification

Replaces: R-502

Applications:

•   Commercial refrigeration equipment

•   New and existing R-502 equipment

Can be used in:

•   Commercial & Retail Air Conditioning

•   Food & Beverage

•   Refrigeration

Benefits:

•   Close Match for R-502: Works over the entire R-502 operating range.

•   OEMs recommend POE oil for optimum reliability.

Lubricant Recommendation: POE