
Trane MOT21535 Motor
The Trane MOT21535 Motor is a high-performance 1/2 HP 230V 1PH 48-frame programmable motor engineered to maintain precise airflow in residential and light commercial HVAC systems. As a genuine Trane OEM replacement motor, the MOT21535 is the factory-authorized direct replacement for MOT17020, ensuring zero-clearance mounting and full integration with existing control boards. This ECM programmable blower motor optimizes static pressure response and energy consumption, critical for high-efficiency air handlers and package units. The NEMA 48-frame architecture provides universal mounting compatibility within specific Trane and American Standard footprints, eliminating the need for field modifications or bracket adjustments. For technicians troubleshooting airflow issues, installing this HVAC blower motor replacement ensures the system operates within OEM specifications for heating and cooling cycles.
Technical Benefits & Field Specifications- Direct OEM Matching: Designed to replace MOT17020 without complex wiring changes or shroud modifications.
- Programmable ECM Logic: Features programmable motor technology for tailored torque and RPM profiles.
- Heavy-Duty Construction: Built as a 48-frame motor with 230V single-phase electrical rating for standard commercial/residential power.
- Efficiency Optimization: High-efficiency windings reduce thermal load and amp draw during peak operation.
- System Compatibility: Explicitly engineered for Trane and American Standard air handlers and furnace units.
Is the MOT21535 a drop-in replacement for the MOT17020?
Yes, the Trane MOT21535 is the official superseding part number for the MOT17020 and will interface with the system controller identically.
Does this motor require programming in the field?
This 1/2 HP programmable motor typically arrives with factory-flashed parameters suitable for specific unit families; however, always verify the model number on the air handler for software compatibility.
What are the electrical requirements for this part?
It requires a 230V single-phase power supply. Ensure all capacitors (if applicable for your specific system configuration) and wiring harnesses are inspected during installation.
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: $372.94
-65%$372.94
$130.53Trane MOT21535 Motor
The Trane MOT21535 Motor is a high-performance 1/2 HP 230V 1PH 48-frame programmable motor engineered to maintain precise airflow in residential and light commercial HVAC systems. As a genuine Trane OEM replacement motor, the MOT21535 is the factory-authorized direct replacement for MOT17020, ensuring zero-clearance mounting and full integration with existing control boards. This ECM programmable blower motor optimizes static pressure response and energy consumption, critical for high-efficiency air handlers and package units. The NEMA 48-frame architecture provides universal mounting compatibility within specific Trane and American Standard footprints, eliminating the need for field modifications or bracket adjustments. For technicians troubleshooting airflow issues, installing this HVAC blower motor replacement ensures the system operates within OEM specifications for heating and cooling cycles.
Technical Benefits & Field Specifications- Direct OEM Matching: Designed to replace MOT17020 without complex wiring changes or shroud modifications.
- Programmable ECM Logic: Features programmable motor technology for tailored torque and RPM profiles.
- Heavy-Duty Construction: Built as a 48-frame motor with 230V single-phase electrical rating for standard commercial/residential power.
- Efficiency Optimization: High-efficiency windings reduce thermal load and amp draw during peak operation.
- System Compatibility: Explicitly engineered for Trane and American Standard air handlers and furnace units.
Is the MOT21535 a drop-in replacement for the MOT17020?
Yes, the Trane MOT21535 is the official superseding part number for the MOT17020 and will interface with the system controller identically.
Does this motor require programming in the field?
This 1/2 HP programmable motor typically arrives with factory-flashed parameters suitable for specific unit families; however, always verify the model number on the air handler for software compatibility.
What are the electrical requirements for this part?
It requires a 230V single-phase power supply. Ensure all capacitors (if applicable for your specific system configuration) and wiring harnesses are inspected during installation.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Trane MOT21535 Motor is a high-performance 1/2 HP 230V 1PH 48-frame programmable motor engineered to maintain precise airflow in residential and light commercial HVAC systems. As a genuine Trane OEM replacement motor, the MOT21535 is the factory-authorized direct replacement for MOT17020, ensuring zero-clearance mounting and full integration with existing control boards. This ECM programmable blower motor optimizes static pressure response and energy consumption, critical for high-efficiency air handlers and package units. The NEMA 48-frame architecture provides universal mounting compatibility within specific Trane and American Standard footprints, eliminating the need for field modifications or bracket adjustments. For technicians troubleshooting airflow issues, installing this HVAC blower motor replacement ensures the system operates within OEM specifications for heating and cooling cycles.
Technical Benefits & Field Specifications- Direct OEM Matching: Designed to replace MOT17020 without complex wiring changes or shroud modifications.
- Programmable ECM Logic: Features programmable motor technology for tailored torque and RPM profiles.
- Heavy-Duty Construction: Built as a 48-frame motor with 230V single-phase electrical rating for standard commercial/residential power.
- Efficiency Optimization: High-efficiency windings reduce thermal load and amp draw during peak operation.
- System Compatibility: Explicitly engineered for Trane and American Standard air handlers and furnace units.
Is the MOT21535 a drop-in replacement for the MOT17020?
Yes, the Trane MOT21535 is the official superseding part number for the MOT17020 and will interface with the system controller identically.
Does this motor require programming in the field?
This 1/2 HP programmable motor typically arrives with factory-flashed parameters suitable for specific unit families; however, always verify the model number on the air handler for software compatibility.
What are the electrical requirements for this part?
It requires a 230V single-phase power supply. Ensure all capacitors (if applicable for your specific system configuration) and wiring harnesses are inspected during installation.
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.












