Lc_shi
14-11-2006, 03:01 AM
Hi sirs
I've read an article about r417a can direcltly replace r22 without doing any changes to the system. Anybody has used r417a? is there anything need to carefully handled? thanks in advance!
regards
LC
I've read an article about r417a can direcltly replace r22 without doing any changes to the system. Anybody has used r417a? is there anything need to carefully handled? thanks in advance!
regards
LC