Description
The First Company M91 is a 1/3 HP belt drive motor engineered for dependable, long-lasting performance in air handler and fan coil applications. Designed as a direct replacement or upgrade component, this motor delivers consistent torque and smooth operation to keep your HVAC system running at peak efficiency.
Key Features
- 1/3 HP belt drive motor designed for air handler and fan coil units
- Belt drive configuration allows flexible speed adjustment via sheave and pulley sizing
- Built for reliable, continuous-duty operation in residential and light commercial HVAC systems
- Direct replacement motor compatible with First Company air handling equipment
- Durable construction for extended service life
Application
The M91 belt drive motor is ideal for technicians and contractors servicing or replacing motors in First Company air handlers and fan coil units. Its belt drive design provides the flexibility needed to fine-tune airflow delivery, making it a versatile solution for a range of HVAC installations.
Why Choose the First Company M91?
- OEM-quality replacement for First Company systems
- Supports efficient airflow and system performance
- Easy to source and install for qualified HVAC professionals







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