RS-44 (R424A) Refrigerant
RS-44 (R424A) is a non-flammable blend of R125, R134a, R601a, R600, and R600a. RS-44 is a legacy drop-in replacement for R22 with significantly lower discharge temperatures and pressures, widening the applications for use. RS-44 is being replaced by RS-70 which offer the same zero ODP benefits with higher performance, and lower GWP.
Product Summary
11.4
kg
49.9
kg
RS-44 is compatible with all materials commonly used in refrigeration systems previously charged with R22. In general, materials which are compatible with R22 can be used with RS-44. It is recommended to check equipment manufacturer’s retrofit literature and obtain recommendations from equipment manufacturers with regard to material compatibility.
Chemical Name:
Pentafluoroethane; 1,1,1,2 Tetrafluoroethane; Iso-Pentane; n-Butane; Iso-Butane
Product Applications
Commercial Air Conditioning & Refrigeration
Industrial Air Conditioning & Refrigeration
Other (Appliances)
Performance Characteristics
- Higher coefficient of performance
- Lower discharge temperature
- Lower discharge pressure
- Similar capacity to R22
- Compatible with existing oils
- No hardware changes required