No, you cannot simply change R-22 refrigerant to R-22E. R-22E is a different refrigerant blend designed to be a lower global warming potential alternative to R-22, and it may require modifications to the system to ensure compatibility. Additionally, R-22 is being phased out due to environmental regulations, so it's advised to consider retrofitting to a more environmentally friendly refrigerant instead. Always consult with a qualified HVAC technician for proper guidance.
R410A refrigerant was introduced to replace R22, as R22 is ozone-depleting and harmful to the environment. R410A is a more environmentally friendly alternative with zero ozone depletion potential.
Wal-Mart do not have r22 freon, this is a false ad.
r22a
No
12 r22
No
sorry, no.
no.
No
yes
No, R22 is for refrigerators and home AC. It runs at a different pressure and you can't use one for the other.
no. it is not a good idea. new hfc refrigerants require a different type of oil than the R22 units. the new refrigerants typically run at higher pressures than the R22 units.