Description
The Lennox 21793 is a direct drive blower wheel anessential component in lennox HVAC systems used for circulating air within the system. The main body of this essential piece comes with robust construction with 43 blades to deliver proper air circulation. Weak blades are curved and should be rotated counterclockwise when placed in front of the hub arranged on the convex side of the wheel. This is a direct drive wheel in that it is fixed directly to the motor shaft to provide a simple and effective design this wheel is 12” in diameter and 9” wide with a bore hole of ½ inch for the motor shaft.
