Ask Me Help Desk
>
Home & Garden
>
Heating & Air Conditioning
> R22 refrigerant
PDA
View Full Version :
R22 refrigerant
coejal
Mar 1, 2010, 01:23 AM
What is the best replace gas for r22
hvac1000
Mar 1, 2010, 04:12 AM
R-22 because it is still available and will be for a long time.