DO YOU KNOW CPR?

No, not an emergency medical procedure, but an essential accessory to certain HVACR systems. It is an acronym for Crankcase Pressure Regulator. Here is a sample slide that illustrates it’s purpose.

The bottom line is this; the CPR is all about saving the life of the compressor.

For more information like this, visit the ONLINE STORE at RSES, the HVACR Training Authority.