The Nordyne 624677R ECM Board is a critical OEM replacement motor control designed for high-efficiency furnaces and air handlers

Optimized for R-410A: Engineered specifically for high-pressure R-410A refrigerant applications

Self-Powered Operation: Designed specifically for 24-volt thermopile systems

such as improper shaft diameter or rotation mismatch

Fasco D827 Motor 320788-702 The Nordyne 624677R ECM BoardThe Fasco D827 is a heavy duty shaded pole HVAC motor designed for direct drive blower applications requiring a 1 8 HP motor operating at 700 RPM. This 115V single phase motor features a 5. 0 inch diameter frame and is engineered for low speed efficiency in air handling units. Built with a thermally protected design and sleeve bearings, it ensures reliable operation in high cycle environments. The CCW lead end rotation (Counter Clockwise) and 1 2 inch