Quote:

Since freeze 12 came out and works well the r12 stuff has just about died. Freeze 12 is a direct drop in for the r12 and is cheap.



I have used freeze 12 in a few trucks, one was added to R12 and the other was a complete system fill.

Both worked great, and much colder air than a retrofit r134 system.

Around here the r12 is selling for $20-$30 a can.

Be wary of stings though. They were doing busts for uncertified buyers from craigslist r12 sales around here a while back.

You are supposed to be certified, and have a permit to buy r12. I got mine years ago, its a simple on line course.