Century Motors 7FD1056 Motor 320788-703 Always verify the frame size

Always verify the frame size and shaft diameter before installation

Common symptoms include visible charring on the housing

System Reliability: Helps diagnose inducer motor failure or blocked flues by maintaining the safety circuit lockout when draft pressure is insufficient

As a direct replacement burner for Lochinvar and A

maintaining full compatibility with original control layouts

Century Motors 7FD1056 Motor 320788-703 Always verify the frame sizeThe Regal Rexnord Century Motors 7FD1056 is a 1 2 HP permanent split capacitor (PSC) HVAC motor designed for reliable performance in air handling and ventilation systems. Operating at 277 VAC single phase with a speed of 1075 RPM, this motor is built for steady airflow applications requiring consistent torque and efficient energy use. The 3 speed configuration allows for flexible airflow adjustment, making it suitable for a variety of HVAC operating