What does a draft inducer motor do

Variables include size of vent pipe diameter, voltage, . If you have, you most definitely need to replace it before your furnace will work again. A inducer should start up before the furnace turns on and pull any gasses that may have been left when last run. When the inducer motor is running it creates small vacuum inside the furnace combustion chamber.

For safety, a pressure switch is used to tell if the inducer motor has turned on.

When it does , the draft inducer motor will do two things.

First, it will work in harmony with the pressure switch and help kick on the blower fan.

This is the first thing to turn on during the sequence of. The reason they went to draft motors is because they went from ribbon burners , to inshot burners , it had nothing to do with flue temp. Expert Express is Raleigh, Durham, chapel hill, garner, apex, holly springs, and wake forest premier plumbing heating and air conditioning contractor.

My screws keep coming loose and and come off my unit. I think my technician stripped them. The most common reason for replacing the draft inducer motor is when the water heater does not heat. This one covers how the variable speed inducer operates.

Serviceability means everything to a. This video is part of the heating and cooling. On my unit kept getting inducer motor fault code. The function of the pressure switch is to verify that the inducer motor is actually pushing air up the chimney. Furnace blower assembly with limit and gasket. Inducer motor : A crucial part of your furnace.

To prevent carbon monoxide from leaking into your home, we recommend replacing the draft inducer gasket when servicing the motor or inducer fan. You will find that it is nearly impossible to get the blower wheel off of the old motor shaft. Withoout the new wheel you will spend 1. You can also determine the rating from your model number—the 3-digit number . All of the information in this draft inducer motor replacement video is applicable to the following . The photo show here is not the image on the shopping site. It does not line up with the mounting holes and the axis of the motor does not align with . I replaced my furnace filter, this video shows me replacing the filter and the old plugged up furnace filter.

The furnace draft inducer exhaust motor continues running throughout the time that the furnace flame is burning. If for some reason the draft inducer does not start up correctly, does not sense that the air vent system is clear and working correctly, or stops working during operation, the furnace will shut down for safety.