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R-422A is a mixture of almost azeotropic HFC and HC refrigerant gases, with zero ozone layer depletion, used as a direct drop-in replacement for R-502 and its HCFC substitutes such as, for example, R-408A, DI-44 and HP80, in a wide variety of refrigeration applications at mid-range and low temperatures. 

Quicker and more simple conversions through not having to change, in most cases, the system’s original oil for POE synthetic oils as would happen with R-404A, R-507 and R-442A.


· Supermarkets.

· Ice machines.

· Cold chambers.

· Ice rinks.

· Dryers.

· Freezing tunnels.

· Refrigerated transport.        


  • Medium temperatures
  • Low Temperatures
  • Drop-in replacement


· Quick, simple and inexpensive substitution.

· Dos not damage the ozone layer, ODP = 0.

· Compatible with the system’s original oil.

· No need for existing equipment to be changed.

· Equipment can be refilled in the case of leakage.

· It achieves slightly lower cooling capacity than R-502 at low temperature and similar energy efficiency in the majority of systems.

· Global warming potential (GWP) = 3143

· Boiling point at 1.013 bar (ºC): -47

· Temperature slip or glide (ºC): 2

· Saturated vapour density at 25ºC (kg/m3): 74.34

· UN nº: 1078

· Safety classification: A1. Low toxicity and nonflammable.


  • 1,8 Kg
  • 5 Kg
  • 10 Kg
  • 10,9 Kg
  • 12 Kg
  • 20 Kg
  • 50 Kg
  • 792 Kg
  • 20000 Kg


  • Synthetic POE oils
  • Mineral oils
  • AKB oils