Different parts replaced need different amounts ... components replaced to make sure you're using the right amount. This refrigerant oil includes ICE 32, a lubricant additive that has been shown ...

Outdated cooling systems come with a hidden climate cost. Tušek points out that if just 2.2 pounds of certain refrigerants ...

A fundamental knowledge of the refrigeration cycle, refrigerants, and components is necessary to be successful in the field, and pass the closed-book EPA Section 608 refrigerant certification ...