Trane WHL0702 Blower Wheel

The Trane WHL0702 Blower Wheel is a high-performance direct drive blower wheel engineered for precise air distribution in residential and commercial furnaces and air handlers. Built from durable galvanized steel, this 9.5 x 9.5 blower wheel is balanced to ensure smooth, vibration-free operation, which is critical for extending the life of your motor bearings. Featuring a 1/2 inch bore and counter-clockwise (CCW) rotation, it serves as an exact OEM replacement blower wheel for a wide range of Trane and American Standard units including TCC018F100BA, YCC024F1LNAA, and TCC024F10NAA. For techs handling furnace blower wheel replacement, the set-screw mounting design allows for a secure fit on the motor shaft, maintaining static pressure integrity across the heat exchanger. This centrifugal blower wheel is essential for restoring airflow efficiency and ensuring quiet system performance during peak demand.

• OEM Precision: Direct replacement for Trane WHL0702 ensures a perfect fit without field modifications.
• Enhanced Durability: Constructed from corrosion-resistant galvanized steel for long-term reliability in high-humidity environments.
• Optimal Airflow: The counter-clockwise rotation and 9.5-inch diameter are spec-matched to maintain factory CFM standards.
• Vibration Reduction: Factory-balanced design prevents premature HVAC blower motor failure caused by shaft oscillation.

What fits a 1/2 inch bore blower wheel?
This wheel is specifically designed for motors with a half-inch diameter shaft. Always check the flat spot on the motor shaft to ensure the set screw is torqued correctly for a non-slip connection.

How do I confirm the rotation of my Trane blower wheel?
Rotation is determined by looking at the hub side of the wheel. This CCW blower wheel turns counter-clockwise; installing the wrong rotation will result in significantly reduced airflow and potential motor overheating.

Does this wheel replace discontinued Trane parts?
Yes, the Trane WHL0702 (also documented as WHL00702) is the current standard replacement for various legacy 9.5x9.5 CCW blower components used in older Trane and American Standard air handlers.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.