
Trane MOT21625 Motor
The Trane MOT21625 Motor is a genuine OEM replacement motor designed for direct integration into high-efficiency Trane heating and cooling systems. Operating at 120V with a 3/4 HP output, this CW rotation motor is the authorized engineering cross-reference for the discontinued MOT19225. As a programmed CTM (Constant Torque Motor), it features factory-loaded parameters specifically tuned for constant airflow in compatible condensing furnaces and air handlers, including popular S-series and 95% AFUE models. This ensures the variable speed logic of the control board remains synchronized with the blower assembly, preventing the static pressure issues common with generic aftermarket swaps.
For field technicians, the Trane MOT21625 offers a seamless "plug-and-play" installation, maintaining original factory performance specs without the need for external programming modules. This HVAC blower motor is built with rugged internal components to handle high-static environments and frequent cycling. When diagnosing furnace blower failures, replacing the primary 120v programmed motor restores the precise CFM delivering optimal comfort and system longevity.
Key Benefits:- Direct OEM Cross-Reference: Specifically engineered to replace the legacy Trane MOT19225 with 100% mechanical and electrical compatibility.
- Factory Programmed: Pre-configured with specific torque and speed curves to maintain exact HVAC system airflow requirements.
- Enhanced Durability: Genuine Trane 3/4 HP motor construction reduces mechanical resonance and minimizes vibration across the blower housing.
- High-Efficiency Performance: Specifically designed for 120V residential HVAC applications, ensuring peak energy efficiency and operational reliability.
Is the MOT21625 a direct replacement for my older MOT19225?
Yes, the MOT21625 is the official manufacturer-designated replacement for part number MOT19225, featuring the same 3/4 HP rating and CW rotation.
Does this motor require field programming?
No, this is a programmed motor, meaning all necessary airflow logic is pre-loaded at the factory for immediate compatibility with designated Trane HVAC units.
Will this motor work in a 240V system?
No, this specific model is a 120V motor. Verified voltage must match the existing system's power supply to prevent catastrophic electrical failure.
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: $657.06
-65%$657.06
$229.97Trane MOT21625 Motor
The Trane MOT21625 Motor is a genuine OEM replacement motor designed for direct integration into high-efficiency Trane heating and cooling systems. Operating at 120V with a 3/4 HP output, this CW rotation motor is the authorized engineering cross-reference for the discontinued MOT19225. As a programmed CTM (Constant Torque Motor), it features factory-loaded parameters specifically tuned for constant airflow in compatible condensing furnaces and air handlers, including popular S-series and 95% AFUE models. This ensures the variable speed logic of the control board remains synchronized with the blower assembly, preventing the static pressure issues common with generic aftermarket swaps.
For field technicians, the Trane MOT21625 offers a seamless "plug-and-play" installation, maintaining original factory performance specs without the need for external programming modules. This HVAC blower motor is built with rugged internal components to handle high-static environments and frequent cycling. When diagnosing furnace blower failures, replacing the primary 120v programmed motor restores the precise CFM delivering optimal comfort and system longevity.
Key Benefits:- Direct OEM Cross-Reference: Specifically engineered to replace the legacy Trane MOT19225 with 100% mechanical and electrical compatibility.
- Factory Programmed: Pre-configured with specific torque and speed curves to maintain exact HVAC system airflow requirements.
- Enhanced Durability: Genuine Trane 3/4 HP motor construction reduces mechanical resonance and minimizes vibration across the blower housing.
- High-Efficiency Performance: Specifically designed for 120V residential HVAC applications, ensuring peak energy efficiency and operational reliability.
Is the MOT21625 a direct replacement for my older MOT19225?
Yes, the MOT21625 is the official manufacturer-designated replacement for part number MOT19225, featuring the same 3/4 HP rating and CW rotation.
Does this motor require field programming?
No, this is a programmed motor, meaning all necessary airflow logic is pre-loaded at the factory for immediate compatibility with designated Trane HVAC units.
Will this motor work in a 240V system?
No, this specific model is a 120V motor. Verified voltage must match the existing system's power supply to prevent catastrophic electrical failure.
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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Product Information
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Description
The Trane MOT21625 Motor is a genuine OEM replacement motor designed for direct integration into high-efficiency Trane heating and cooling systems. Operating at 120V with a 3/4 HP output, this CW rotation motor is the authorized engineering cross-reference for the discontinued MOT19225. As a programmed CTM (Constant Torque Motor), it features factory-loaded parameters specifically tuned for constant airflow in compatible condensing furnaces and air handlers, including popular S-series and 95% AFUE models. This ensures the variable speed logic of the control board remains synchronized with the blower assembly, preventing the static pressure issues common with generic aftermarket swaps.
For field technicians, the Trane MOT21625 offers a seamless "plug-and-play" installation, maintaining original factory performance specs without the need for external programming modules. This HVAC blower motor is built with rugged internal components to handle high-static environments and frequent cycling. When diagnosing furnace blower failures, replacing the primary 120v programmed motor restores the precise CFM delivering optimal comfort and system longevity.
Key Benefits:- Direct OEM Cross-Reference: Specifically engineered to replace the legacy Trane MOT19225 with 100% mechanical and electrical compatibility.
- Factory Programmed: Pre-configured with specific torque and speed curves to maintain exact HVAC system airflow requirements.
- Enhanced Durability: Genuine Trane 3/4 HP motor construction reduces mechanical resonance and minimizes vibration across the blower housing.
- High-Efficiency Performance: Specifically designed for 120V residential HVAC applications, ensuring peak energy efficiency and operational reliability.
Is the MOT21625 a direct replacement for my older MOT19225?
Yes, the MOT21625 is the official manufacturer-designated replacement for part number MOT19225, featuring the same 3/4 HP rating and CW rotation.
Does this motor require field programming?
No, this is a programmed motor, meaning all necessary airflow logic is pre-loaded at the factory for immediate compatibility with designated Trane HVAC units.
Will this motor work in a 240V system?
No, this specific model is a 120V motor. Verified voltage must match the existing system's power supply to prevent catastrophic electrical failure.
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.












