Heat Pumps Sealed System and Low Voltage Wiring

TICKET SALES: Registration is Required. You can pay by credit card or Check. If you have an open credit account with Johnstone Supply, please email us at [email protected] to receive your promo code!

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
• Trouble shooting and more …

Know what’s Happening Next — before everyone else does.

Get App

Host or Publisher Johnstone Supply - Austin