Description
Trane MOT18821 Blower Motor Overview
Engineered to Trane’s exacting OEM standards, the MOT18821 is a dependable blower motor designed for use in Trane air handlers, fan coils, and compatible HVAC equipment. Its multi-speed capability and robust 48 frame construction make it a go-to replacement for maintaining peak system performance and airflow efficiency.
Key Specifications
- Horsepower: 1/5 HP
- Voltage: 277V
- Speed: 1075 RPM
- Number of Speeds: 3-Speed
- Frame Size: 48 Frame
Features & Benefits
- OEM Trane replacement motor for precise fit and function
- 3-speed operation allows flexible airflow control to match system demand
- 277V rating suits commercial HVAC applications where higher-voltage circuits are standard
- 48 frame construction ensures compatibility with a wide range of Trane air-handling equipment
- 1075 RPM operating speed delivers quiet, efficient blower performance
- Designed for long service life and reliable, consistent airflow delivery
Application
The Trane MOT18821 is intended as a direct OEM replacement blower motor for Trane air handlers and fan coil units requiring a 1/5 HP, 277V, 3-speed, 48 frame motor. Always verify compatibility with your specific equipment model before installation.







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