Understanding TXV Refrigeration Systems: Superheat and Subcooling

Understanding TXV Refrigeration Systems: Superheat and Subcooling

In this HVAC training video program, Jim walks you through the fundamental operation of a thermostatic expansion valve and demonstrates how it operates to control refrigerant flow to a refrigeration system evaporator. He also uses graphics and demonstrations to show  how to measure superheat and subcooling in TXV refrigeration systems.

$29.95 - Includes shipping & handling