Lennox 67M67 Blower Replacement Kit
As a veteran HVAC service technician, you know that a failed combustion air inducer (CAI) can sideline a furnace right when it is needed most. The Lennox 67M67 Blower Replacement Kit (also identified by part number LB-107228S) is the OEM-specified solution for restoring proper drafting and combustion airflow in compatible Lennox heating units. Built for high-demand environments, this kit features an inducer motor rated at 0.017 HP, operating at 3000 RPM on a 208-230V, 60 Hz single-phase circuit. Because this is a genuine Lennox 67M67 kit, you avoid the mounting and wiring headaches common with generic components; the housing and motor assembly are engineered for a precise fit to maintain the system's pressure switch set points and factory-rated efficiency.
When executing a Lennox furnace blower repair, the 67M67 replacement ensures that toxic flue gases are safely vented before the ignition cycle begins. The kit is designed to withstand high flue gas temperatures, featuring a durable motor and integrated fan wheel that offer superior resistance to corrosion compared to cheaper alternatives. For technicians troubleshooting Lennox 67M67 compatibility, this unit directly replaces aging LB-107228S assemblies in various commercial and residential configurations. Integrating this OEM furnace part into your service routine ensures that the combustion air inducer operates at the specific 0.4 Amp draw required by the control board, preventing nuisance trips and ensuring long-term reliability in the field.
Key Benefits- Factory Precision: Provides a direct replacement for the LB-107228S, ensuring perfect alignment with existing flue pipes and mounting brackets.
- Technical Reliability: The 3000 RPM motor is balanced to minimize vibration and noise, extending the life of the entire inducer assembly.
- OEM Electrical Integration: Designed for 208-230V systems, matching the high-voltage requirements of professional-grade Lennox units.
- Complete Replacement: Includes the blower motor and housing to address issues like seized bearings, cracked housings, or failed impellers in one shot.
- Validated Performance: Meets exact airflow specifications to ensure the pressure switch closes consistently, preventing "no-heat" service calls.
What are the symptoms of a failing Lennox 67M67 blower?
Usually, you will hear a high-pitched screeching or grinding noise indicating bearing failure. If the furnace fails to ignite and shows a pressure switch error code, the inducer is likely not reaching the required 3000 RPM or the housing is obstructed.
Is this kit compatible with other Lennox part numbers?
Yes, the Lennox 67M67 is the standard replacement for the LB-107228S series. Always verify the part number on the existing motor nameplate or the unit's service manual to ensure exact technical alignment.
Does this kit include a new pressure switch?
This kit primarily includes the motor and blower housing assembly. While it restores the airflow necessary for the pressure switch to work, the switch itself is typically a separate component unless otherwise specified in your model's parts breakdown.
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: $306.28
-65%$306.28
$107.20Lennox 67M67 Blower Replacement Kit
As a veteran HVAC service technician, you know that a failed combustion air inducer (CAI) can sideline a furnace right when it is needed most. The Lennox 67M67 Blower Replacement Kit (also identified by part number LB-107228S) is the OEM-specified solution for restoring proper drafting and combustion airflow in compatible Lennox heating units. Built for high-demand environments, this kit features an inducer motor rated at 0.017 HP, operating at 3000 RPM on a 208-230V, 60 Hz single-phase circuit. Because this is a genuine Lennox 67M67 kit, you avoid the mounting and wiring headaches common with generic components; the housing and motor assembly are engineered for a precise fit to maintain the system's pressure switch set points and factory-rated efficiency.
When executing a Lennox furnace blower repair, the 67M67 replacement ensures that toxic flue gases are safely vented before the ignition cycle begins. The kit is designed to withstand high flue gas temperatures, featuring a durable motor and integrated fan wheel that offer superior resistance to corrosion compared to cheaper alternatives. For technicians troubleshooting Lennox 67M67 compatibility, this unit directly replaces aging LB-107228S assemblies in various commercial and residential configurations. Integrating this OEM furnace part into your service routine ensures that the combustion air inducer operates at the specific 0.4 Amp draw required by the control board, preventing nuisance trips and ensuring long-term reliability in the field.
Key Benefits- Factory Precision: Provides a direct replacement for the LB-107228S, ensuring perfect alignment with existing flue pipes and mounting brackets.
- Technical Reliability: The 3000 RPM motor is balanced to minimize vibration and noise, extending the life of the entire inducer assembly.
- OEM Electrical Integration: Designed for 208-230V systems, matching the high-voltage requirements of professional-grade Lennox units.
- Complete Replacement: Includes the blower motor and housing to address issues like seized bearings, cracked housings, or failed impellers in one shot.
- Validated Performance: Meets exact airflow specifications to ensure the pressure switch closes consistently, preventing "no-heat" service calls.
What are the symptoms of a failing Lennox 67M67 blower?
Usually, you will hear a high-pitched screeching or grinding noise indicating bearing failure. If the furnace fails to ignite and shows a pressure switch error code, the inducer is likely not reaching the required 3000 RPM or the housing is obstructed.
Is this kit compatible with other Lennox part numbers?
Yes, the Lennox 67M67 is the standard replacement for the LB-107228S series. Always verify the part number on the existing motor nameplate or the unit's service manual to ensure exact technical alignment.
Does this kit include a new pressure switch?
This kit primarily includes the motor and blower housing assembly. While it restores the airflow necessary for the pressure switch to work, the switch itself is typically a separate component unless otherwise specified in your model's parts breakdown.
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
As a veteran HVAC service technician, you know that a failed combustion air inducer (CAI) can sideline a furnace right when it is needed most. The Lennox 67M67 Blower Replacement Kit (also identified by part number LB-107228S) is the OEM-specified solution for restoring proper drafting and combustion airflow in compatible Lennox heating units. Built for high-demand environments, this kit features an inducer motor rated at 0.017 HP, operating at 3000 RPM on a 208-230V, 60 Hz single-phase circuit. Because this is a genuine Lennox 67M67 kit, you avoid the mounting and wiring headaches common with generic components; the housing and motor assembly are engineered for a precise fit to maintain the system's pressure switch set points and factory-rated efficiency.
When executing a Lennox furnace blower repair, the 67M67 replacement ensures that toxic flue gases are safely vented before the ignition cycle begins. The kit is designed to withstand high flue gas temperatures, featuring a durable motor and integrated fan wheel that offer superior resistance to corrosion compared to cheaper alternatives. For technicians troubleshooting Lennox 67M67 compatibility, this unit directly replaces aging LB-107228S assemblies in various commercial and residential configurations. Integrating this OEM furnace part into your service routine ensures that the combustion air inducer operates at the specific 0.4 Amp draw required by the control board, preventing nuisance trips and ensuring long-term reliability in the field.
Key Benefits- Factory Precision: Provides a direct replacement for the LB-107228S, ensuring perfect alignment with existing flue pipes and mounting brackets.
- Technical Reliability: The 3000 RPM motor is balanced to minimize vibration and noise, extending the life of the entire inducer assembly.
- OEM Electrical Integration: Designed for 208-230V systems, matching the high-voltage requirements of professional-grade Lennox units.
- Complete Replacement: Includes the blower motor and housing to address issues like seized bearings, cracked housings, or failed impellers in one shot.
- Validated Performance: Meets exact airflow specifications to ensure the pressure switch closes consistently, preventing "no-heat" service calls.
What are the symptoms of a failing Lennox 67M67 blower?
Usually, you will hear a high-pitched screeching or grinding noise indicating bearing failure. If the furnace fails to ignite and shows a pressure switch error code, the inducer is likely not reaching the required 3000 RPM or the housing is obstructed.
Is this kit compatible with other Lennox part numbers?
Yes, the Lennox 67M67 is the standard replacement for the LB-107228S series. Always verify the part number on the existing motor nameplate or the unit's service manual to ensure exact technical alignment.
Does this kit include a new pressure switch?
This kit primarily includes the motor and blower housing assembly. While it restores the airflow necessary for the pressure switch to work, the switch itself is typically a separate component unless otherwise specified in your model's parts breakdown.
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.
