
Lennox 22F08 Inducer
The Lennox 22F08 Inducer Motor is a critical replacement component for high-output commercial HVAC configurations, specifically engineered for 460V 1-phase systems. Operating at dual speeds of 3500/2900 RPM, this centrifugal inducer assembly is essential for maintaining proper combustion air pressure and ensuring consistent flue gas venting. As a genuine Lennox replacement part, it ensures precise OEM compatibility, eliminating the fitment issues common with universal aftermarket blowers. The motor is designed to withstand high static pressure environments, providing the necessary torque to clear the heat exchanger of combustion byproducts. For technicians servicing Lennox rooftop units (RTU) or commercial furnaces, this induced draft motor is the standard for restoring unit pressure switch reliability and system safety. Its heavy-duty construction and balanced impeller minimize vibration and mechanical wear during high-demand heating cycles.
Key Technical Benefits
- Dual Speed Capability: Optimized for 3500/2900 RPM operation to match varying commercial load requirements.
- Industrial Voltage Rating: Specifically wound for 460V single-phase applications found in commercial electrical frameworks.
- OEM Integrity: Direct replacement for Lennox 22F08, ensuring the correct orifice plate alignment and electrical terminal matching.
- Heavy-Duty Housing: Built to endure high thermal stress and corrosive flue gases typical in high-efficiency venting.
Common Questions Regarding the Lennox 22F08
Will this work on a 230V system?
No, this is a 460V specific inducer. Installing this on a lower voltage system will result in motor failure and potential damage to the control board.
Does this include the wheel and housing?
The 22F08 is a complete inducer blower assembly, including the motor, wheel, and housing for a direct drop-in installation.
What are the signs of a failing 22F08 motor?
The most common indicators are a failed pressure switch code, excessive bearing noise during the pre-purge cycle, or a motor that remains hot to the touch without spinning.
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.
Original: $318.47
-65%$318.47
$111.46Lennox 22F08 Inducer
The Lennox 22F08 Inducer Motor is a critical replacement component for high-output commercial HVAC configurations, specifically engineered for 460V 1-phase systems. Operating at dual speeds of 3500/2900 RPM, this centrifugal inducer assembly is essential for maintaining proper combustion air pressure and ensuring consistent flue gas venting. As a genuine Lennox replacement part, it ensures precise OEM compatibility, eliminating the fitment issues common with universal aftermarket blowers. The motor is designed to withstand high static pressure environments, providing the necessary torque to clear the heat exchanger of combustion byproducts. For technicians servicing Lennox rooftop units (RTU) or commercial furnaces, this induced draft motor is the standard for restoring unit pressure switch reliability and system safety. Its heavy-duty construction and balanced impeller minimize vibration and mechanical wear during high-demand heating cycles.
Key Technical Benefits
- Dual Speed Capability: Optimized for 3500/2900 RPM operation to match varying commercial load requirements.
- Industrial Voltage Rating: Specifically wound for 460V single-phase applications found in commercial electrical frameworks.
- OEM Integrity: Direct replacement for Lennox 22F08, ensuring the correct orifice plate alignment and electrical terminal matching.
- Heavy-Duty Housing: Built to endure high thermal stress and corrosive flue gases typical in high-efficiency venting.
Common Questions Regarding the Lennox 22F08
Will this work on a 230V system?
No, this is a 460V specific inducer. Installing this on a lower voltage system will result in motor failure and potential damage to the control board.
Does this include the wheel and housing?
The 22F08 is a complete inducer blower assembly, including the motor, wheel, and housing for a direct drop-in installation.
What are the signs of a failing 22F08 motor?
The most common indicators are a failed pressure switch code, excessive bearing noise during the pre-purge cycle, or a motor that remains hot to the touch without spinning.
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 22F08 Inducer Motor is a critical replacement component for high-output commercial HVAC configurations, specifically engineered for 460V 1-phase systems. Operating at dual speeds of 3500/2900 RPM, this centrifugal inducer assembly is essential for maintaining proper combustion air pressure and ensuring consistent flue gas venting. As a genuine Lennox replacement part, it ensures precise OEM compatibility, eliminating the fitment issues common with universal aftermarket blowers. The motor is designed to withstand high static pressure environments, providing the necessary torque to clear the heat exchanger of combustion byproducts. For technicians servicing Lennox rooftop units (RTU) or commercial furnaces, this induced draft motor is the standard for restoring unit pressure switch reliability and system safety. Its heavy-duty construction and balanced impeller minimize vibration and mechanical wear during high-demand heating cycles.
Key Technical Benefits
- Dual Speed Capability: Optimized for 3500/2900 RPM operation to match varying commercial load requirements.
- Industrial Voltage Rating: Specifically wound for 460V single-phase applications found in commercial electrical frameworks.
- OEM Integrity: Direct replacement for Lennox 22F08, ensuring the correct orifice plate alignment and electrical terminal matching.
- Heavy-Duty Housing: Built to endure high thermal stress and corrosive flue gases typical in high-efficiency venting.
Common Questions Regarding the Lennox 22F08
Will this work on a 230V system?
No, this is a 460V specific inducer. Installing this on a lower voltage system will result in motor failure and potential damage to the control board.
Does this include the wheel and housing?
The 22F08 is a complete inducer blower assembly, including the motor, wheel, and housing for a direct drop-in installation.
What are the signs of a failing 22F08 motor?
The most common indicators are a failed pressure switch code, excessive bearing noise during the pre-purge cycle, or a motor that remains hot to the touch without spinning.
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.












