Summary
R32 is a HFC refrigerant, used as a replacement for R410A in low temperature refrigeration and air conditioning applications. This refrigerant is a preferred replacement for R410A in new equipment. R32 is not to be used as a retrofit.
Product Features & Benefits
- Substitute for R410A in new equipment
- Refrigerant can be charged from either the liquid or vapour phase
- A‑Gas refrigerant cylinders have dual port valves, making liquid offtake easier
- Mildly flammable, non-toxic with a safety classification of A2L
- Compressors must be charged with polyolester oils, contact the compressor manufacturer for more information
- Low GWP of 675, just 32% of R410A
- Smaller charge requirements mean exchangers and components can be smaller and more compact
- Slightly better energy efficiency than R410A
- Similar boiling temperature to R410A
- Meets EU F‑Gas requirements for small single-split AC systems after 2025
- Due to it flammable nature R32 requires different charging and recovery procedures
