Trane MOT7547 Motor
Efficiently restore airflow in Trane and American Standard air handlers with the Trane MOT7547 Motor. This genuine OEM replacement is engineered for precise 1100 RPM performance, ensuring the 1/20 HP output matches your system's original factory specifications. Designed for 115V single-phase electrical systems, this 42Y frame motor provides a direct fit for many residential and light commercial fan coil units and blower assemblies. When high static pressure or bearing failure compromises your fan performance, swapping in this Trane blower motor ensures the torque and thermal protection satisfy the demands of the HVAC cabinet. This specific part has been superseded by Trane MOT18999, but it remains the industry standard for older configurations requiring a reliable HVAC replacement motor. Relying on genuine Trane parts maintains system integrity and ensures the internal wiring and lead lengths align perfectly with existing control boards and run capacitors, preventing common integration errors during field service.
Key Benefits for Technicians:- Direct OEM Fit: Drop-in replacement for 42Y frame 1/20 HP motors, reducing installation time and eliminating bracket modifications.
- Optimized Airflow: Sustains a consistent 1100 RPM to meet the CFM requirements of the evaporator coil, preventing coil freeze-ups.
- Electrical Reliability: Designed for standard 115V applications with pre-stripped leads for immediate connection to the terminal block.
- Proven Durability: Built with robust internal bearings to withstand the high-cycle demands of modern air handlers.
Is the MOT7547 compatible with my air handler?
This motor is a standard 1/20 HP, 115V component. Always verify the MOT7547 or MOT18999 part number on your existing motor’s nameplate to ensure lead length and shaft diameter matches your specific blower wheel.
Can I use a higher RPM motor as a substitute?
Technicians should avoid over-speeding the blower wheel. Sticking to the 1100 RPM specification preserves the original design’s static pressure balance and prevents excessive noise or motor overheating.
Do I need to replace the capacitor with this motor?
While the motor is the primary component, we recommend checking the microfarad (MFD) rating of your existing run capacitor. Using a capacitor that meets the Trane MOT7547 requirements is essential for proper starting torque.
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: $677.93
-65%$677.93
$237.28Trane MOT7547 Motor
Efficiently restore airflow in Trane and American Standard air handlers with the Trane MOT7547 Motor. This genuine OEM replacement is engineered for precise 1100 RPM performance, ensuring the 1/20 HP output matches your system's original factory specifications. Designed for 115V single-phase electrical systems, this 42Y frame motor provides a direct fit for many residential and light commercial fan coil units and blower assemblies. When high static pressure or bearing failure compromises your fan performance, swapping in this Trane blower motor ensures the torque and thermal protection satisfy the demands of the HVAC cabinet. This specific part has been superseded by Trane MOT18999, but it remains the industry standard for older configurations requiring a reliable HVAC replacement motor. Relying on genuine Trane parts maintains system integrity and ensures the internal wiring and lead lengths align perfectly with existing control boards and run capacitors, preventing common integration errors during field service.
Key Benefits for Technicians:- Direct OEM Fit: Drop-in replacement for 42Y frame 1/20 HP motors, reducing installation time and eliminating bracket modifications.
- Optimized Airflow: Sustains a consistent 1100 RPM to meet the CFM requirements of the evaporator coil, preventing coil freeze-ups.
- Electrical Reliability: Designed for standard 115V applications with pre-stripped leads for immediate connection to the terminal block.
- Proven Durability: Built with robust internal bearings to withstand the high-cycle demands of modern air handlers.
Is the MOT7547 compatible with my air handler?
This motor is a standard 1/20 HP, 115V component. Always verify the MOT7547 or MOT18999 part number on your existing motor’s nameplate to ensure lead length and shaft diameter matches your specific blower wheel.
Can I use a higher RPM motor as a substitute?
Technicians should avoid over-speeding the blower wheel. Sticking to the 1100 RPM specification preserves the original design’s static pressure balance and prevents excessive noise or motor overheating.
Do I need to replace the capacitor with this motor?
While the motor is the primary component, we recommend checking the microfarad (MFD) rating of your existing run capacitor. Using a capacitor that meets the Trane MOT7547 requirements is essential for proper starting torque.
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
Efficiently restore airflow in Trane and American Standard air handlers with the Trane MOT7547 Motor. This genuine OEM replacement is engineered for precise 1100 RPM performance, ensuring the 1/20 HP output matches your system's original factory specifications. Designed for 115V single-phase electrical systems, this 42Y frame motor provides a direct fit for many residential and light commercial fan coil units and blower assemblies. When high static pressure or bearing failure compromises your fan performance, swapping in this Trane blower motor ensures the torque and thermal protection satisfy the demands of the HVAC cabinet. This specific part has been superseded by Trane MOT18999, but it remains the industry standard for older configurations requiring a reliable HVAC replacement motor. Relying on genuine Trane parts maintains system integrity and ensures the internal wiring and lead lengths align perfectly with existing control boards and run capacitors, preventing common integration errors during field service.
Key Benefits for Technicians:- Direct OEM Fit: Drop-in replacement for 42Y frame 1/20 HP motors, reducing installation time and eliminating bracket modifications.
- Optimized Airflow: Sustains a consistent 1100 RPM to meet the CFM requirements of the evaporator coil, preventing coil freeze-ups.
- Electrical Reliability: Designed for standard 115V applications with pre-stripped leads for immediate connection to the terminal block.
- Proven Durability: Built with robust internal bearings to withstand the high-cycle demands of modern air handlers.
Is the MOT7547 compatible with my air handler?
This motor is a standard 1/20 HP, 115V component. Always verify the MOT7547 or MOT18999 part number on your existing motor’s nameplate to ensure lead length and shaft diameter matches your specific blower wheel.
Can I use a higher RPM motor as a substitute?
Technicians should avoid over-speeding the blower wheel. Sticking to the 1100 RPM specification preserves the original design’s static pressure balance and prevents excessive noise or motor overheating.
Do I need to replace the capacitor with this motor?
While the motor is the primary component, we recommend checking the microfarad (MFD) rating of your existing run capacitor. Using a capacitor that meets the Trane MOT7547 requirements is essential for proper starting torque.
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.
