Firstco 9MVX03376 ECM Blower Motor 1/3 HP 120V Constant Torque

The Firstco 9MVX03376 is a genuine OEM electronically commutated motor (ECM) designed as a direct replacement for compatible Firstco air handlers and fan coil units. This high-efficiency blower motor features 1/3 horsepower output and operates on 120 volts, delivering superior energy savings compared to traditional PSC motors.

Key Features:

• ECM (Electronically Commutated Motor) technology for enhanced efficiency
• Constant torque operation for consistent airflow performance
• 1/3 HP motor output at 120V single-phase power
• Brushless permanent magnet DC motor design
• Multi-speed operation with discrete speed taps for precise air balancing
• Significantly lower power consumption than standard induction motors
• Quiet operation with smooth startup and shutdown

ECM motors like this model provide energy savings of up to 20% at full load compared to conventional motors, while consuming only a fraction of the power during continuous operation. The constant torque design maintains optimal airflow across varying static pressure conditions, making it ideal for residential and light commercial HVAC applications. This is a genuine Firstco factory replacement part engineered for reliable, long-term performance in compatible heating and cooling systems.