>Subject: R134A vs R12

[Christopher Ritchie]

>Anybody know how much the efficiency difference between R12 and R134a is?
>

The number I usually see in technical articles is 80%.

But you can't prove it by me.  I did my 1988 5KSQ, and get close to 40F at
the vents at idle on 90F days.  Just about any A/C system has more than 20%
of excess capacity.

_________________________________________________________________
Send and receive Hotmail on your mobile device: http://mobile.msn.com