Trane MOT18821 Motor
The Trane MOT18821 motor is a high-performance direct drive blower motor specifically engineered for demanding HVAC terminal units and fan coil applications. Operating at 277V, this 1/5 HP motor provides reliable air movement with a maximum speed of 1075 RPM. As a 3-speed HVAC motor, it allows for precise airflow modulation to meet specific mechanical requirements. Built on a standard 48 frame diameter, it features an Open Air Over (OAO) enclosure, ensuring optimal heat dissipation during continuous operation. The MOT18821 is designed for versatility, utilizing a belly band mounting configuration and supporting CW/CCW rotation (reversible) to accommodate various blower wheel orientations. With a 0.5-inch shaft diameter and a 4-inch shaft length, this OEM Trane replacement motor ensures exact physical and electrical compatibility with existing Trane and American Standard equipment, maintaining system efficiency without the need for field modifications. Rely on this single-phase induction motor for consistent torque and durability in commercial or residential 277-volt power systems.
Key Benefits- Precise Airflow Control: Features a 3-speed design, allowing technicians to fine-tune unit CFM based on duct static pressure.
- Universal Versatility: The reversible rotation (CW/CCW) and 48 frame size simplify cross-referencing and installation in the field.
- Optimized Cooling: The Open Air Over (OAO) design leverages the airstream to maintain low internal operating temperatures.
- Direct OEM Fit: Eliminates compatibility issues with 277V HVAC systems, ensuring proper shaft alignment and electrical matching.
What are the primary applications for the MOT18821?
This motor is commonly found in Trane fan coils, unit ventilators, and small air handlers that operate on 277V power, typically used in commercial perimeter heating and cooling.
Is the rotation reversible on this 48 frame motor?
Yes, the Trane MOT18821 is designed with CW/CCW rotation capabilities, providing the flexibility needed for various blower housing configurations.
What mounting hardware is required for installation?
The motor uses a belly band mount. It is essential to ensure the existing mounting bracket is compatible with a standard 48 frame motor diameter.
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: $351.35
-65%$351.35
$122.97Trane MOT18821 Motor
The Trane MOT18821 motor is a high-performance direct drive blower motor specifically engineered for demanding HVAC terminal units and fan coil applications. Operating at 277V, this 1/5 HP motor provides reliable air movement with a maximum speed of 1075 RPM. As a 3-speed HVAC motor, it allows for precise airflow modulation to meet specific mechanical requirements. Built on a standard 48 frame diameter, it features an Open Air Over (OAO) enclosure, ensuring optimal heat dissipation during continuous operation. The MOT18821 is designed for versatility, utilizing a belly band mounting configuration and supporting CW/CCW rotation (reversible) to accommodate various blower wheel orientations. With a 0.5-inch shaft diameter and a 4-inch shaft length, this OEM Trane replacement motor ensures exact physical and electrical compatibility with existing Trane and American Standard equipment, maintaining system efficiency without the need for field modifications. Rely on this single-phase induction motor for consistent torque and durability in commercial or residential 277-volt power systems.
Key Benefits- Precise Airflow Control: Features a 3-speed design, allowing technicians to fine-tune unit CFM based on duct static pressure.
- Universal Versatility: The reversible rotation (CW/CCW) and 48 frame size simplify cross-referencing and installation in the field.
- Optimized Cooling: The Open Air Over (OAO) design leverages the airstream to maintain low internal operating temperatures.
- Direct OEM Fit: Eliminates compatibility issues with 277V HVAC systems, ensuring proper shaft alignment and electrical matching.
What are the primary applications for the MOT18821?
This motor is commonly found in Trane fan coils, unit ventilators, and small air handlers that operate on 277V power, typically used in commercial perimeter heating and cooling.
Is the rotation reversible on this 48 frame motor?
Yes, the Trane MOT18821 is designed with CW/CCW rotation capabilities, providing the flexibility needed for various blower housing configurations.
What mounting hardware is required for installation?
The motor uses a belly band mount. It is essential to ensure the existing mounting bracket is compatible with a standard 48 frame motor diameter.
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
The Trane MOT18821 motor is a high-performance direct drive blower motor specifically engineered for demanding HVAC terminal units and fan coil applications. Operating at 277V, this 1/5 HP motor provides reliable air movement with a maximum speed of 1075 RPM. As a 3-speed HVAC motor, it allows for precise airflow modulation to meet specific mechanical requirements. Built on a standard 48 frame diameter, it features an Open Air Over (OAO) enclosure, ensuring optimal heat dissipation during continuous operation. The MOT18821 is designed for versatility, utilizing a belly band mounting configuration and supporting CW/CCW rotation (reversible) to accommodate various blower wheel orientations. With a 0.5-inch shaft diameter and a 4-inch shaft length, this OEM Trane replacement motor ensures exact physical and electrical compatibility with existing Trane and American Standard equipment, maintaining system efficiency without the need for field modifications. Rely on this single-phase induction motor for consistent torque and durability in commercial or residential 277-volt power systems.
Key Benefits- Precise Airflow Control: Features a 3-speed design, allowing technicians to fine-tune unit CFM based on duct static pressure.
- Universal Versatility: The reversible rotation (CW/CCW) and 48 frame size simplify cross-referencing and installation in the field.
- Optimized Cooling: The Open Air Over (OAO) design leverages the airstream to maintain low internal operating temperatures.
- Direct OEM Fit: Eliminates compatibility issues with 277V HVAC systems, ensuring proper shaft alignment and electrical matching.
What are the primary applications for the MOT18821?
This motor is commonly found in Trane fan coils, unit ventilators, and small air handlers that operate on 277V power, typically used in commercial perimeter heating and cooling.
Is the rotation reversible on this 48 frame motor?
Yes, the Trane MOT18821 is designed with CW/CCW rotation capabilities, providing the flexibility needed for various blower housing configurations.
What mounting hardware is required for installation?
The motor uses a belly band mount. It is essential to ensure the existing mounting bracket is compatible with a standard 48 frame motor diameter.
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.
