Lennox 67M55 Blower Replacement Kit
For service calls involving failed furnace sequences, the Lennox 67M55 Induced Draft Blower Replacement Kit is the direct OEM solution for restoring safe combustion airflow. This combustion air inducer motor is a critical component for high-efficiency Lennox gas furnaces, engineered to purge the heat exchanger of residual gases before the ignition cycle begins. Operating at a fixed 3000 RPM, this shaded pole motor generates the necessary negative pressure to close the pressure switch, proving the vent system is clear and allowing the gas valve to energize.
Built for durability in high-temperature environments, the 67M55 replacement kit features a 0.017 HP motor that pulls a steady 0.8 Amps at 120V/60Hz. It is a drop-in replacement for legacy assemblies like the LB-107228D and LB-107228B, featuring a CW rotation and robust housing to eliminate the rattling and seized bearings common in aged units. As a veteran-grade HVAC furnace part, it ensures the precise cubic feet per minute (CFM) required for complete fuel combustion, preventing carbon monoxide buildup and maintaining system efficiency during heavy heating loads.
Key Benefits- Precise OEM Fit: Eliminates the mechanical alignment issues often found with universal aftermarket inducer motors.
- Enhanced Safety: Effectively clears combustion byproducts and satisfies furnace pressure switch requirements for reliable ignition.
- Thermal Protection: Designed to withstand constant cycling and high internal temperatures without winding failure.
- Quiet Operation: Direct replacement for noisy, wobbling, or failing blower wheels, restoring smooth acoustic performance.
How can I tell if my 67M55 motor is failing?
Internal bearing wear often manifests as loud screeching or grinding. If the inducer motor receives 120V but fails to spin, or if the 3000 RPM speed drops low enough that the pressure switch won't close, the assembly requires replacement.
Is the gasket included with the Lennox 67M55 kit?
Standard kits typically include the necessary mounting assembly components; however, technicians should always verify the integrity of the combustion blower gasket to prevent exhaust leaks into the cabinet.
Can I repair the motor instead of replacing the whole kit?
These are sealed shaded pole motors. Attempting to rebuild the motor or replace just the wheel is labor-intensive and prone to failure; replacing the entire 67M55 blower assembly is the industry standard for a long-term fix.
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.
Original: $340.48
-65%$340.48
$119.17Lennox 67M55 Blower Replacement Kit
For service calls involving failed furnace sequences, the Lennox 67M55 Induced Draft Blower Replacement Kit is the direct OEM solution for restoring safe combustion airflow. This combustion air inducer motor is a critical component for high-efficiency Lennox gas furnaces, engineered to purge the heat exchanger of residual gases before the ignition cycle begins. Operating at a fixed 3000 RPM, this shaded pole motor generates the necessary negative pressure to close the pressure switch, proving the vent system is clear and allowing the gas valve to energize.
Built for durability in high-temperature environments, the 67M55 replacement kit features a 0.017 HP motor that pulls a steady 0.8 Amps at 120V/60Hz. It is a drop-in replacement for legacy assemblies like the LB-107228D and LB-107228B, featuring a CW rotation and robust housing to eliminate the rattling and seized bearings common in aged units. As a veteran-grade HVAC furnace part, it ensures the precise cubic feet per minute (CFM) required for complete fuel combustion, preventing carbon monoxide buildup and maintaining system efficiency during heavy heating loads.
Key Benefits- Precise OEM Fit: Eliminates the mechanical alignment issues often found with universal aftermarket inducer motors.
- Enhanced Safety: Effectively clears combustion byproducts and satisfies furnace pressure switch requirements for reliable ignition.
- Thermal Protection: Designed to withstand constant cycling and high internal temperatures without winding failure.
- Quiet Operation: Direct replacement for noisy, wobbling, or failing blower wheels, restoring smooth acoustic performance.
How can I tell if my 67M55 motor is failing?
Internal bearing wear often manifests as loud screeching or grinding. If the inducer motor receives 120V but fails to spin, or if the 3000 RPM speed drops low enough that the pressure switch won't close, the assembly requires replacement.
Is the gasket included with the Lennox 67M55 kit?
Standard kits typically include the necessary mounting assembly components; however, technicians should always verify the integrity of the combustion blower gasket to prevent exhaust leaks into the cabinet.
Can I repair the motor instead of replacing the whole kit?
These are sealed shaded pole motors. Attempting to rebuild the motor or replace just the wheel is labor-intensive and prone to failure; replacing the entire 67M55 blower assembly is the industry standard for a long-term fix.
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.
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Description
For service calls involving failed furnace sequences, the Lennox 67M55 Induced Draft Blower Replacement Kit is the direct OEM solution for restoring safe combustion airflow. This combustion air inducer motor is a critical component for high-efficiency Lennox gas furnaces, engineered to purge the heat exchanger of residual gases before the ignition cycle begins. Operating at a fixed 3000 RPM, this shaded pole motor generates the necessary negative pressure to close the pressure switch, proving the vent system is clear and allowing the gas valve to energize.
Built for durability in high-temperature environments, the 67M55 replacement kit features a 0.017 HP motor that pulls a steady 0.8 Amps at 120V/60Hz. It is a drop-in replacement for legacy assemblies like the LB-107228D and LB-107228B, featuring a CW rotation and robust housing to eliminate the rattling and seized bearings common in aged units. As a veteran-grade HVAC furnace part, it ensures the precise cubic feet per minute (CFM) required for complete fuel combustion, preventing carbon monoxide buildup and maintaining system efficiency during heavy heating loads.
Key Benefits- Precise OEM Fit: Eliminates the mechanical alignment issues often found with universal aftermarket inducer motors.
- Enhanced Safety: Effectively clears combustion byproducts and satisfies furnace pressure switch requirements for reliable ignition.
- Thermal Protection: Designed to withstand constant cycling and high internal temperatures without winding failure.
- Quiet Operation: Direct replacement for noisy, wobbling, or failing blower wheels, restoring smooth acoustic performance.
How can I tell if my 67M55 motor is failing?
Internal bearing wear often manifests as loud screeching or grinding. If the inducer motor receives 120V but fails to spin, or if the 3000 RPM speed drops low enough that the pressure switch won't close, the assembly requires replacement.
Is the gasket included with the Lennox 67M55 kit?
Standard kits typically include the necessary mounting assembly components; however, technicians should always verify the integrity of the combustion blower gasket to prevent exhaust leaks into the cabinet.
Can I repair the motor instead of replacing the whole kit?
These are sealed shaded pole motors. Attempting to rebuild the motor or replace just the wheel is labor-intensive and prone to failure; replacing the entire 67M55 blower assembly is the industry standard for a long-term fix.
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.
