RSD is hosting a class on the basics of metering devices used in the HVAC industry how they function. We will also cover the basics of superheat and subcooling, how to take the measurements and how to understand what they mean when diagnosing a unit. Technicians will walk away with a better understanding of TXV’s superheat and subcooling and how to apply it.

RSD Phoenix West
2728 W. Weldon Ave.
Phoenix, AZ 85017

For more information contact:
John Escarcega
(602) 264-1055