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Thread: Retrofit R22 and news projects
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01-09-2014, 10:47 PM #1
Retrofit R22 and news projects
Dear Friends
I still do not know which fluid to use to replace R22 to systems in operation .
What gas should I use to replace R22 in new projects?
There is a fluid definitive to replace the R22 ?
I did a study in 2008 and found that Europe condemned the use of ISEON ( DuPont )