Lennox 69W50 Blower Wheel
The Lennox 69W50 Blower Wheel is a high-performance 11x11x1/2 direct drive blower wheel designed for precise airflow management in residential and light commercial HVAC systems. This genuine OEM Lennox 102703-02 replacement features a 54-blade "squirrel cage" configuration, engineered to provide stable static pressure and consistent CFM output. Constructed from corrosion-resistant steel, it is balanced at the factory to minimize vibration, protecting the motor bearings and reducing operational noise across variable blower speeds.
With an 11-inch diameter, 11-inch width, and a 1/2-inch bore size, this wheel utilizes a convex hub and a clockwise (CW) rotation. It is compatible with a wide range of high-efficiency units, including the Lennox EL296UH, 95AF2UH, and EL195DF series furnaces. For a successful installation, ensure the motor shaft is clean and the set screw is securely tightened onto the flat portion of the shaft to prevent slipping and maintain optimal HVAC blower assembly balance.
Key Benefits- Precise Airflow: 54-blade design ensures high-volume air movement and efficient heat exchange.
- Direct Fitment: Genuine OEM Lennox part guarantees compatibility with 1/2-inch motor shafts without modifications.
- Quiet Operation: Factory-balanced construction reduces "hunting" and harmonic noise during high-speed cooling cycles.
- Heavy-Duty Build: Galvanized steel construction prevents premature blower wheel corrosion in high-humidity environments.
Is the Lennox 69W50 compatible with other brands?
Yes, while it is a primary Lennox furnace part, it also serves as a direct replacement for 11x11x1/2 wheels in many Armstrong and Ducane air handlers using a 1/2" direct drive motor.
Why is my blower wheel vibrating after installation?
Vibration is typically caused by improper set screw alignment. Ensure the screw is seated on the flat side of the motor shaft. Accumulation of debris on the blades can also cause an imbalance.
What is the correct rotation for this wheel?
This model is designed for Clockwise (CW) rotation when viewed from the hub end. Using a wheel with incorrect rotation will significantly reduce airflow and can lead to motor overheating.
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.
Lennox 69W50 Blower Wheel
The Lennox 69W50 Blower Wheel is a high-performance 11x11x1/2 direct drive blower wheel designed for precise airflow management in residential and light commercial HVAC systems. This genuine OEM Lennox 102703-02 replacement features a 54-blade "squirrel cage" configuration, engineered to provide stable static pressure and consistent CFM output. Constructed from corrosion-resistant steel, it is balanced at the factory to minimize vibration, protecting the motor bearings and reducing operational noise across variable blower speeds.
With an 11-inch diameter, 11-inch width, and a 1/2-inch bore size, this wheel utilizes a convex hub and a clockwise (CW) rotation. It is compatible with a wide range of high-efficiency units, including the Lennox EL296UH, 95AF2UH, and EL195DF series furnaces. For a successful installation, ensure the motor shaft is clean and the set screw is securely tightened onto the flat portion of the shaft to prevent slipping and maintain optimal HVAC blower assembly balance.
Key Benefits- Precise Airflow: 54-blade design ensures high-volume air movement and efficient heat exchange.
- Direct Fitment: Genuine OEM Lennox part guarantees compatibility with 1/2-inch motor shafts without modifications.
- Quiet Operation: Factory-balanced construction reduces "hunting" and harmonic noise during high-speed cooling cycles.
- Heavy-Duty Build: Galvanized steel construction prevents premature blower wheel corrosion in high-humidity environments.
Is the Lennox 69W50 compatible with other brands?
Yes, while it is a primary Lennox furnace part, it also serves as a direct replacement for 11x11x1/2 wheels in many Armstrong and Ducane air handlers using a 1/2" direct drive motor.
Why is my blower wheel vibrating after installation?
Vibration is typically caused by improper set screw alignment. Ensure the screw is seated on the flat side of the motor shaft. Accumulation of debris on the blades can also cause an imbalance.
What is the correct rotation for this wheel?
This model is designed for Clockwise (CW) rotation when viewed from the hub end. Using a wheel with incorrect rotation will significantly reduce airflow and can lead to motor overheating.
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 Lennox 69W50 Blower Wheel is a high-performance 11x11x1/2 direct drive blower wheel designed for precise airflow management in residential and light commercial HVAC systems. This genuine OEM Lennox 102703-02 replacement features a 54-blade "squirrel cage" configuration, engineered to provide stable static pressure and consistent CFM output. Constructed from corrosion-resistant steel, it is balanced at the factory to minimize vibration, protecting the motor bearings and reducing operational noise across variable blower speeds.
With an 11-inch diameter, 11-inch width, and a 1/2-inch bore size, this wheel utilizes a convex hub and a clockwise (CW) rotation. It is compatible with a wide range of high-efficiency units, including the Lennox EL296UH, 95AF2UH, and EL195DF series furnaces. For a successful installation, ensure the motor shaft is clean and the set screw is securely tightened onto the flat portion of the shaft to prevent slipping and maintain optimal HVAC blower assembly balance.
Key Benefits- Precise Airflow: 54-blade design ensures high-volume air movement and efficient heat exchange.
- Direct Fitment: Genuine OEM Lennox part guarantees compatibility with 1/2-inch motor shafts without modifications.
- Quiet Operation: Factory-balanced construction reduces "hunting" and harmonic noise during high-speed cooling cycles.
- Heavy-Duty Build: Galvanized steel construction prevents premature blower wheel corrosion in high-humidity environments.
Is the Lennox 69W50 compatible with other brands?
Yes, while it is a primary Lennox furnace part, it also serves as a direct replacement for 11x11x1/2 wheels in many Armstrong and Ducane air handlers using a 1/2" direct drive motor.
Why is my blower wheel vibrating after installation?
Vibration is typically caused by improper set screw alignment. Ensure the screw is seated on the flat side of the motor shaft. Accumulation of debris on the blades can also cause an imbalance.
What is the correct rotation for this wheel?
This model is designed for Clockwise (CW) rotation when viewed from the hub end. Using a wheel with incorrect rotation will significantly reduce airflow and can lead to motor overheating.
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.
