R290 GAS REPLACEMENT - AN OVERVIEW

4. The new refrigerants and POE or PVE oils are completely appropriate and do not have an effect on the process parts.A typical incidence through the years since R-22 has developed costlier is for firms to marketplace their R-290 solution as being a drop in replacement for his or her R-22 units. This is a risky apply Because the R-22 machines weren