Description
The Lennox 78F43 is a replacement blower shaft that is compatible with Lennox HVAC systems only. This critical component is made from high-quality C1045 steel and is the framework of the blower motor assembly. A shaft is placed inside the motor; the motor rotates to transfer its force to the blower wheel. The blower wheel, for instance, is responsible for forcing air through the duct system of your home, to maintain the right temperatures. It has a diameter of 1 Inch and a length of 27.25 Inches to fit particular Lennox blower motor models.
