The phaseout of R-22 is impending, and the use of mineral oil with those systems is diminishing in popularity. Synthetic oils, such as Polyolester (POE) oil, are being largely accepted due to their ...
WINNIPEG, Manitoba — The single most talked about new refrigerant in the industry is R-410A. Perhaps the least understood refrigerant among contractors and technicians could well be R-410A. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback