Description
The First Company 9MVX03312 is a 208-230V, 1/3 HP variable speed blower motor engineered for reliable, energy-efficient performance in residential and light commercial HVAC air handler and fan coil applications. Variable speed motor technology allows the unit to modulate airflow output to match system demand, reducing energy consumption and improving comfort compared to single-speed alternatives.
Key Features
- Variable speed motor design for precise airflow control and enhanced system efficiency
- 208-230V operating voltage for compatibility with standard residential and commercial electrical supplies
- 1/3 HP motor output suitable for a wide range of air handler and fan coil configurations
- OEM-quality replacement motor designed to meet First Company specifications
- Helps reduce energy usage by operating at lower speeds during partial-load conditions
- Supports quieter system operation compared to fixed-speed motors
Application
The 9MVX03312 is a direct OEM replacement motor intended for use in First Company air handlers and fan coil units. Its variable speed capability makes it well-suited for systems where consistent temperature control, improved indoor air quality, and energy savings are priorities. Always verify compatibility with your specific unit model before installation.
Specifications
- Brand: First Company
- Part Number: 9MVX03312
- Voltage: 208-230V
- Horsepower: 1/3 HP
- Motor Type: Variable Speed







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