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Does my AC use R-22?

 

How to tell if your air conditioner uses R-22

Take a look at the serial plate on the outside ac unit of your sytem.  Most brands have a place for refrigerant or charge type somewhere on the plate.  R-22, HCFC-22, or simply the number 22 all mean R-22 refrigerant is used in that model.  Here are some examples that both use R-22.  If you see R410a on the plate, this means that the newer refrigerant is used and your unit is unaffected by the phase out.

Does my AC use R-22?

How to tell if your air conditioner uses R-22

Take a look at the serial plate on the outside ac unit of your sytem.  Most brands have a place for refrigerant or charge type somewhere on the plate.  R-22, HCFC-22, or simply the number 22 all mean R-22 refrigerant is used in that model.  Here are some examples that both use R-22.  If you see R410a on the plate, this means that the newer refrigerant is used and your unit is unaffected by the phase out.

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