Trane MOT21780 Motor

The Trane MOT21780 is a heavy-duty 1 HP HVAC motor engineered for commercial air handling units, condensers, and refrigeration equipment requiring reliable rotational power and consistent performance under continuous load. Designed for 460V / 380–415V three-phase operation, this 48 frame industrial motor is commonly used in Trane systems and other OEM-compatible HVACR applications where stable airflow and compressor-driven performance are critical.

This Trane condenser fan motor replacement is built for direct integration into existing HVAC assemblies, supporting applications such as rooftop units, air handlers, and ventilation systems. Contractors typically select this motor for its compatibility with OEM specifications, balanced torque output, and dependable operation in demanding commercial environments. It is suited for maintaining proper airflow across coils and ensuring system efficiency in both cooling and refrigeration cycles.

Key Benefits:
• 1 HP industrial HVAC motor for commercial equipment
• 48 frame design for OEM Trane compatibility
• 460V / 380–415V three-phase electrical configuration
• Suitable for air handlers, condensers, and rooftop units
• Engineered for continuous-duty HVACR operation

Common Questions:
• Is the Trane MOT21780 compatible with my existing air handler motor?
• What voltage configuration does this HVAC motor require?
• Can this motor be used in condenser fan applications?

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.

MOT21780 is the cross for MOT18820 

This item is not eligible for free shipping.