ECM motor is a control head with three phase wound motor. The control head takes single phase and converts it to three phase and has 24vac inputs on the second connector to set speed. I have a ecm motor on my air handler and it’s been running continuously for 20 + years.
ECM motor is a control head with three phase wound motor. The control head takes single phase and converts it to three phase and has 24vac inputs on the second connector to set speed.
I have a ecm motor on my air handler and it’s been running continuously for 20 + years.