<VV> Freon Substitutes? Limited Corvair

[Frank DuVal]

I didn't see a message, just the subject line.

Why substitute? R 12 is available on ebay. R134a is available at most 
auto parts stores. R22 is available (at least through 2019) from HVAC 
suppliers...

R1234yf  (R1234yr)  don't even ask, but is will be in cars coming this 
fall I've been reading!

Frank DuVal

On 4/18/2012 9:16 PM, Grant Young wrote: