Trane WHL1171 Blower Wheel
The Trane WHL1171 Blower Wheel is a precision-engineered OEM replacement part designed for high-static pressure applications in furnace and air handler assemblies. Featuring an 11-inch diameter and a 7-inch width, this CW (clockwise) rotation wheel ensures optimal CFM delivery and static balance. The 1/2" bore hub is machined for a secure press-fit or set-screw attachment to standard blower motor shafts, minimizing vibration and mechanical strain on the motor bearings during high-RPM operation.
For service technicians, the Trane WHL1171 is critical for restoring system efficiency in units exhibiting uneven airflow or excessive noise caused by blade deformation or debris accumulation. Its heavy-duty construction maintains structural integrity under thermal stress, preventing the "oil-canning" effect common in generic alternatives. Reliable airflow is essential for preventing evaporator coil icing and heat exchanger overheating, making this 11x7 blower wheel a vital component for long-term system reliability in residential HVAC and light commercial air handlers.
Key Benefits:- OEM Precision: Genuine Trane replacement part ensures exact fitment and factory-spec airflow performance.
- Static Balance: Factory-balanced to reduce vibration and noise, extending the service life of the blower motor.
- Standardized Fit: Features a universal 1/2 inch bore compatible with standard HVAC motor shafts.
- Durable Construction: Engineered to withstand the rigors of continuous forced-air heating and cooling cycles.
- How do I confirm the rotation of my existing wheel? Always check the rotation from the hub side; this CW blower wheel is designed to spin clockwise when viewed from the motor end.
- Can this wheel replace a CCW unit of the same size? No, using the incorrect rotation will significantly drop airflow and can damage the heat exchanger.
- Does this include the set screw? Most OEM wheels ship with the necessary hardware for the hub, but it is recommended to inspect the existing motor shaft for wear before installation.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Trane WHL1171 Blower Wheel is a precision-engineered OEM replacement part designed for high-static pressure applications in furnace and air handler assemblies. Featuring an 11-inch diameter and a 7-inch width, this CW (clockwise) rotation wheel ensures optimal CFM delivery and static balance. The 1/2" bore hub is machined for a secure press-fit or set-screw attachment to standard blower motor shafts, minimizing vibration and mechanical strain on the motor bearings during high-RPM operation.
For service technicians, the Trane WHL1171 is critical for restoring system efficiency in units exhibiting uneven airflow or excessive noise caused by blade deformation or debris accumulation. Its heavy-duty construction maintains structural integrity under thermal stress, preventing the "oil-canning" effect common in generic alternatives. Reliable airflow is essential for preventing evaporator coil icing and heat exchanger overheating, making this 11x7 blower wheel a vital component for long-term system reliability in residential HVAC and light commercial air handlers.
Key Benefits:- OEM Precision: Genuine Trane replacement part ensures exact fitment and factory-spec airflow performance.
- Static Balance: Factory-balanced to reduce vibration and noise, extending the service life of the blower motor.
- Standardized Fit: Features a universal 1/2 inch bore compatible with standard HVAC motor shafts.
- Durable Construction: Engineered to withstand the rigors of continuous forced-air heating and cooling cycles.
- How do I confirm the rotation of my existing wheel? Always check the rotation from the hub side; this CW blower wheel is designed to spin clockwise when viewed from the motor end.
- Can this wheel replace a CCW unit of the same size? No, using the incorrect rotation will significantly drop airflow and can damage the heat exchanger.
- Does this include the set screw? Most OEM wheels ship with the necessary hardware for the hub, but it is recommended to inspect the existing motor shaft for wear before installation.
This item is not eligible for free shipping.
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.
