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alabbasi · 07-11-2012, 02:22 PM

If you're going to R134, you'll need to change the oil to either ester or PAG as the R12 oil is not compatible. If you don't do this, you'll compressor will fail quickly.

07-11-2012, 02:22 PM	#8
alabbasi Registered User Join Date: Jul 2012 Location: Dallas, TX Posts: 23	Re: R12 to r134 ac conversion. COST?? If you're going to R134, you'll need to change the oil to either ester or PAG as the R12 oil is not compatible. If you don't do this, you'll compressor will fail quickly.