No, an R134a compressor cannot directly replace an R22 compressor due to differences in refrigerant properties and system requirements. R134a and R22 operate at different pressures and have different lubrication needs, so using an R134a compressor in an R22 system could lead to inefficiency or damage. If converting from R22 to R134a, the entire system, including the compressor, evaporator, and condenser, typically needs to be modified or replaced to accommodate the different refrigerant.
r134
NO ! and Why?
No, the two cannot be blended.
No, the two cannot be blended.
Putting R134A into a R22 compressor can lead to several issues. R22 and R134A have different pressure and temperature characteristics, which can cause the compressor to operate inefficiently or even damage it. Additionally, R22 is a mineral oil refrigerant, while R134A requires a synthetic oil for proper lubrication, potentially leading to oil breakdown and compressor failure. Overall, using R134A in a R22 system is not advisable and can result in significant performance and reliability problems.
After 1992- r134A Before 1992- R22 but it need to be retrofitted for R134 if it hasn't been done already. It is ILLEGAL to use R22 in autos.
if approved by the compressor manufacturer, then yes, if not, then no...
The cost to replace an R22 Goodman air conditioner compressor typically ranges from $1,500 to $2,500, including parts and labor. Prices can vary based on local labor rates, the specific model of the unit, and whether additional repairs are needed. It's also important to consider the availability of R22 refrigerant, as it has become more expensive due to phasedown regulations. Always obtain multiple quotes from licensed HVAC professionals for the most accurate estimate.
what will replace R 134 refrigerant
It is an alternative to mostly banned CFCs (most infamous of which is R22), and to be phased out in the future HFCs (R410a, R134 and similar). That being said the general consensus is that R600a (isobutane) requires compressors/systems specifically designed for it. The most suitable HC or natural refrigerant substitute for R22 is R290, which although shunned by the industry will perfectly replace it with an efficiency increase of about 20% without any retrofitting or other adjustments.
Why would you want to even consider doing this? R12 is no longer in production and as such it cost almost 4 times as much as R134. But to answer your question, use R12 in a R134 system and you will destroy the compressor as the oil is not compatible with R134 oil.
No.