An instructional video on how to accurately test pressure switches on Gas Furnaces using a revolutionary tool called the Draft Simulator. Get yours at www.pressureswitchtester.com
Sunday, September 16, 2012
How to test a pressure switch on a Gas Furnace
How to test a pressure switch on a Gas Furnace Tube. Duration : 3.15 Mins.
An instructional video on how to accurately test pressure switches on Gas Furnaces using a revolutionary tool called the Draft Simulator. Get yours at www.pressureswitchtester.com
An instructional video on how to accurately test pressure switches on Gas Furnaces using a revolutionary tool called the Draft Simulator. Get yours at www.pressureswitchtester.com
