Steve@Advance
Well-known Member
Bought a 30 lb bottle of r22 today, $409 online with shipping!
While shopping I saw several substitutes at better prices. Not knowing much about them I went ahead and got the real stuff.
So what's up with the subs? Some say "drop in" replacement. Does that mean it can be used to top off a system with r22 already in it? Or does it need to be recovered and started over with the replacement?
Seems there were a couple different replacements. Any difference? Any preferable? I'm sure the r22 is going to be increasing in price and harder to get, so want to be ready to make the change.
Thanks!
While shopping I saw several substitutes at better prices. Not knowing much about them I went ahead and got the real stuff.
So what's up with the subs? Some say "drop in" replacement. Does that mean it can be used to top off a system with r22 already in it? Or does it need to be recovered and started over with the replacement?
Seems there were a couple different replacements. Any difference? Any preferable? I'm sure the r22 is going to be increasing in price and harder to get, so want to be ready to make the change.
Thanks!