The one-button TecMate Pro is a troubleshooting device for field testing the company's variable-speed motor in HVAC applications. The tester is designed to help service technicians correctly diagnose ...

The updated "Home Comfort Guide" is now available. It is a free diagnostic and service guide for use with the ECM variable-speed blower motor. The booklet shows techs how to properly diagnose, service ...

Got a motor down? No matter how urgent the problem — and motor failure can cause some very urgent problems — always develop a plan of attack before you start repair work. Gather up any background ...