Thread: WARNING! R12 Thieves at Large!
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  #13  
Old 07-03-2002, 09:56 AM
ke6dcj ke6dcj is offline
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Join Date: Apr 1999
Posts: 2,638
A properly designed from the beginning R134a is fine.

R134a vs. R12 in a system originally designed for R12, the R134a is only 70%-75% as effective as R12.

:-) neil
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