Air Conditioner - Refrigerant

Appliances that provide cooling such as refrigerators and freezers or air conditioning such as dehumidifiers and air conditioners have sealed systems that use a refrigerant. It is an odorless, tasteless gas. The amount and type of refrigerant (also called coolant or Freon) is listed on the rating plate of the appliance.

 

Refrigerants Used In Air Conditioners

The refrigerant type and amount is listed on the model's rating plate.

 
  • Prior to 1995: R-12 (R12)

  • 1995 to 12/31/2009: R-22 (R22)

  • 12/31/2009 to Current: R-410A (R410A) or R-32 (R32)

Additional Appliance Inquiries

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