What type of refrigerant oil is used in r-134a systems?

What type of oil is used with r134a refrigerant? Polyolester oil is a type of synthetic oil that is compatible with the R-134a, R-410A and R-12 refrigerants. Experts say it is a good substitute for hydrofluorocarbons.

FAQ what type of refrigerant oil is used in r-134a systems?

What is R134a refrigerant oil used for?

What is r134a refrigerant oil? Polyolester oil (POE oil) is a type of synthetic oil used in refrigeration compressors that is compatible with the refrigerants R-134a, R-410A and R-12. It is recommended by experts as a replacement for hydrofluorocarbons (HFCs).

What type of oil is used in refrigerants?

Refrigerants that commonly used mineral oils were your CFC and HCFC refrigerants such as R-12, R-22, and R-502. Mineral oils can also be used with other refrigerants such as Ammonia or some Hydrocarbons as well. POE Oil, or Poly Olester Oil, is a synthetic oil that was designed to meet the needs of the changing refrigeration industry.

What kind of oil does my R-22 refrigerant use?

Chances are that if you have an older R-22 unit installed that it is most likely using mineral oil. These types of oils have been used in refrigeration for decades. When HFC refrigerants began to gain popularity the use of mineral oils started to decline.

What is the role of oil in the refrigerant circuit?

First, a quick summary of the role of oil in the refrigerant circuit: The compressor requires oil for the lubrication of the moving parts in the compressor.

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