RS-70 (R453A) Refrigerant
RS-70 (R453A) is a non-flammable blend of R134a, R125, R32, R227ea, R601a, and R600. RS-70 is a suitable drop-in replacement for R22 at high and low temperatures.
Product Summary
11.4
kg
49.9
kg
RS-70 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-70. It is recommended to check equipment manufacturer’s retrofit literature and obtain recommendations from equipment manufacturers with regard to material compatibility.
Chemical Name:
1,1,1,2 Tetrafluoroethane; Pentafluoroethane; Difluoromethane; 1,1,1,2,3,3,3 Heptafluoropropane; Isopentane; Butane
Product Applications
Commercial Air Conditioning
Transport Refrigeration
Other (Food Retail, Dairy Chillers, Cellar Cooling, and more)
Performance Characteristics
- Lowest direct GWP drop-in replacement for R22 on the market
- Similar energy efficiency to R22
- Close match to R22 in cooling capacity
- Similar discharge pressure to R22 and lower than R407C, R407A, R407F, R422D, R417B, and R427A
- No changes to hardware required during retrofitting
- Compatible with mineral (MO), alkylbenzene (AB), and polyolester (POE) lubricants
- Similar flow rate to R22
- Application in systems with both fixed and variable expansion devices
- Lower discharge temperature than R22