Supposedly they are phasing out R-22. I'm going to be sad to
see it go. Good stuff, does a nice job. As to the other
blends and such. Time will tell, if any of them work, and if
they will be on the market for a while.
Puron is a brand name for 410a, but you likely knew that
One company I work for, they used 416a. It's a bit cheaper
than 409a. I may try it for my next jug o juice. 409a works
Christopher A. Young
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