Heat Pumps Sealed System and Low Voltage wiring

There are more sealed system components and wiring to a heat pump. Knowing and understanding the basic wiring scheme and flow of refrigerant through the additional sealed system components can cut your trouble shooting down to a fraction of the time. The additional parts and controls do not have to ... control you ! Learn to : • Understand each components use and its place in the wiring scheme and refrigeration flow • Learn to isolate and test low voltage components • A break down of the overall low voltage wiring scheme • The reversing valve breakdown • The reversing valve in the refrigeration flow • How to test for heating performance during heat mode • Troubleshooting and more …