Lennox 21709 Blower Wheel Els PW 17895 preventing localized boiling and equipment

preventing localized boiling and equipment failure

verify the part number against your unit's specific technical guide or look for the 20-inch lead configuration on your current sensor

These components are precision-machined from durable materials to withstand the rigorous duty cycles of industrial environments

Reliable Sensing: Optimizes microamp signal feedback to the control board to prevent false shut-offs

Standardized Connectivity: Features a 1/4 CC fitting for seamless integration with existing pilot tubing

Lennox 21709 Blower Wheel Els PW 17895 preventing localized boiling and equipmentThe Lennox 21709 Blower Wheel is a critical OEM replacement part engineered for high performance air delivery in residential and commercial furnace blower assemblies. This 10 5 8" x 7 1 8" centrifugal blower wheel features a 1 2" bore size and a robust 1 set screw design to ensure a secure, vibration free connection to the direct drive blower motor shaft. Designed for clockwise (CW) rotation (hub end), this wheel provides precise 48 blade alignment