Lennox 73W09 Inducer Assy
If you are servicing a residential furnace that is failing to prove the pressure switch, the Lennox 73W09 Inducer Assy is a critical 120V replacement component for restoring proper combustion airflow. This draft inducer motor assembly is specifically engineered for 80% efficiency single-stage and two-stage gas furnaces, functioning as the primary mechanism for clearing the heat exchanger of flue gases. Operating on a 120V PSC motor at 1/40 HP, it maintains a precise RPM range of 2200 to 3300 to ensure the correct fuel-to-air ratio for safe ignition. As a genuine Lennox OEM part, it features a CWLE (Clockwise Lead End) rotation and comes equipped with a pre-installed capacitor and high-temperature gasket to prevent exhaust leakage. This furnace blower motor is a direct replacement for various LB-94724T assemblies, ensuring seamless mounting and electrical integration without the need for field modifications or bracket adjustments. Professionals rely on this specific Lennox combustion air inducer to resolve common "no-heat" calls caused by seizing bearings or failed windings in the inducer housing.
Key Benefits for Technicians:
- Optimized Combustion: Precisely maintains static pressure to ensure 120V ignition sequences and pressure switch closure.
- Broad Compatibility: Drop-in replacement for Lennox EL280, SL280, and Armstrong R44431-001 furnace models.
- Complete Assembly: Includes the draft inducer motor, housing, 120V capacitor, and mounting gasket for reduced labor time.
- Durable Construction: Built with sealed bearings and thermally protected windings to handle high-temperature flue environments.
Common Questions:
- Does this inducer include the mounting gasket? Yes, the 73W09 assembly comes with the necessary high-temperature gasket to ensure a gas-tight seal against the collector box.
- Can this be used on two-stage Lennox furnaces? This 120V assembly is verified for use in both single-stage and two-stage 80% efficiency gas units as a primary combustion air inducer.
- How do I confirm if my 73W09 motor is failing? If the motor is humming but not rotating, or if there is visible play in the shaft leading to vibration, the assembly likely needs a full replacement to restore pressure switch function.
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.
Lennox 73W09 Inducer Assy
If you are servicing a residential furnace that is failing to prove the pressure switch, the Lennox 73W09 Inducer Assy is a critical 120V replacement component for restoring proper combustion airflow. This draft inducer motor assembly is specifically engineered for 80% efficiency single-stage and two-stage gas furnaces, functioning as the primary mechanism for clearing the heat exchanger of flue gases. Operating on a 120V PSC motor at 1/40 HP, it maintains a precise RPM range of 2200 to 3300 to ensure the correct fuel-to-air ratio for safe ignition. As a genuine Lennox OEM part, it features a CWLE (Clockwise Lead End) rotation and comes equipped with a pre-installed capacitor and high-temperature gasket to prevent exhaust leakage. This furnace blower motor is a direct replacement for various LB-94724T assemblies, ensuring seamless mounting and electrical integration without the need for field modifications or bracket adjustments. Professionals rely on this specific Lennox combustion air inducer to resolve common "no-heat" calls caused by seizing bearings or failed windings in the inducer housing.
Key Benefits for Technicians:
- Optimized Combustion: Precisely maintains static pressure to ensure 120V ignition sequences and pressure switch closure.
- Broad Compatibility: Drop-in replacement for Lennox EL280, SL280, and Armstrong R44431-001 furnace models.
- Complete Assembly: Includes the draft inducer motor, housing, 120V capacitor, and mounting gasket for reduced labor time.
- Durable Construction: Built with sealed bearings and thermally protected windings to handle high-temperature flue environments.
Common Questions:
- Does this inducer include the mounting gasket? Yes, the 73W09 assembly comes with the necessary high-temperature gasket to ensure a gas-tight seal against the collector box.
- Can this be used on two-stage Lennox furnaces? This 120V assembly is verified for use in both single-stage and two-stage 80% efficiency gas units as a primary combustion air inducer.
- How do I confirm if my 73W09 motor is failing? If the motor is humming but not rotating, or if there is visible play in the shaft leading to vibration, the assembly likely needs a full replacement to restore pressure switch function.
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
If you are servicing a residential furnace that is failing to prove the pressure switch, the Lennox 73W09 Inducer Assy is a critical 120V replacement component for restoring proper combustion airflow. This draft inducer motor assembly is specifically engineered for 80% efficiency single-stage and two-stage gas furnaces, functioning as the primary mechanism for clearing the heat exchanger of flue gases. Operating on a 120V PSC motor at 1/40 HP, it maintains a precise RPM range of 2200 to 3300 to ensure the correct fuel-to-air ratio for safe ignition. As a genuine Lennox OEM part, it features a CWLE (Clockwise Lead End) rotation and comes equipped with a pre-installed capacitor and high-temperature gasket to prevent exhaust leakage. This furnace blower motor is a direct replacement for various LB-94724T assemblies, ensuring seamless mounting and electrical integration without the need for field modifications or bracket adjustments. Professionals rely on this specific Lennox combustion air inducer to resolve common "no-heat" calls caused by seizing bearings or failed windings in the inducer housing.
Key Benefits for Technicians:
- Optimized Combustion: Precisely maintains static pressure to ensure 120V ignition sequences and pressure switch closure.
- Broad Compatibility: Drop-in replacement for Lennox EL280, SL280, and Armstrong R44431-001 furnace models.
- Complete Assembly: Includes the draft inducer motor, housing, 120V capacitor, and mounting gasket for reduced labor time.
- Durable Construction: Built with sealed bearings and thermally protected windings to handle high-temperature flue environments.
Common Questions:
- Does this inducer include the mounting gasket? Yes, the 73W09 assembly comes with the necessary high-temperature gasket to ensure a gas-tight seal against the collector box.
- Can this be used on two-stage Lennox furnaces? This 120V assembly is verified for use in both single-stage and two-stage 80% efficiency gas units as a primary combustion air inducer.
- How do I confirm if my 73W09 motor is failing? If the motor is humming but not rotating, or if there is visible play in the shaft leading to vibration, the assembly likely needs a full replacement to restore pressure switch function.
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.
