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chemi-cool
16-09-2010, 04:33 PM
I have seen this new drop-in for R22 on the local market.

Can anyone shed some light on this long term substitute?

valfish
16-09-2010, 09:39 PM
we use it in israel in the last 4 month and its work very well alone inside the unit or mix with the r-22 as well .
benny