Warning! Do not mix! R-22 and R-410 they are chemically incompatible and use different oils as well. R-22 uses a mineral oil, and R-410 uses an ester oil, if they mix it will cause a foam and sludge that will destroy both the condenser and evaporator.
it would be R-22.. brand new units will have the new refrigerant and that is R-410
The refrigerant used is R-12, R-22, or R-410. You cannot mix refrigerants and you cannot purchase it without an EPA certification card.
You would find R-22 or R-410 a
If you are referring to automotive refrigerant, the answer is no. Neither refrigerant will work properly if mixed and might damage the compressor or other components.
you need to recover all of the refrigerant out of the system with a recovery machine then flush the lines replace filter dryier and if possible txv valve then pull a good vacum to .5 microns then refill with 410 a
R-22
R-22 is the refrigerant that contains CFC (chlorofluorocarbon). R-134a does not contain CFCs but is considered an HFC (hydrofluorocarbon) refrigerant. R-500 contains a mixture of CFC-12 and CFC-22. R-123 is a halocarbon refrigerant but does not contain CFCs specifically.
you will die if you drink it. Nahh you'll probably get very ill though.
Mixing R-22 with R-422B is not recommended, as it can lead to system inefficiencies and potential damage. R-422B is a retrofit refrigerant designed to replace R-22, but the two have different properties and pressures. Mixing them can affect system performance and may violate warranty conditions. It's best to use one refrigerant type at a time for optimal system operation.
never mix these freons together---- very dangerous
Using an R-22 evaporator coil with an R-410A condenser is not recommended due to differences in operating pressures and refrigerant properties. R-410A operates at significantly higher pressures than R-22, which can lead to potential damage to the R-22 coil and system inefficiency. Additionally, the lubricant used in R-410A systems is different from that in R-22, which could cause compatibility issues. It’s best to use components designed for the same refrigerant type to ensure safety and optimal performance.