EPA Proposes 608 Requirement on HFCs
Towards the end of last year the Environmental Protection Agency proposed a new rule that would modify the current Refrigerant Sales Restriction. As it is today if you wish to purchase CFC or HCFC refrigerants such as R-12, R-22, or R-502 you would need to either be 609 or 608 certified with the Environmental Protection Agency. The … Read more