Nordyne 622749 Blower Motor 30067439-890 Smith 100288535 Gas Valve is

Smith 100288535 Gas Valve is a critical OEM replacement part engineered for high-performance LP gas boilers and water heaters

Reliable Pilot Operation: Requires a 5 PSI minimum pressure differential to ensure consistent opening and closing cycles

maintaining system safety at zero flow

The low-stage regulator is typically adjustable from 1

Nordyne 622749 Blower Motor 30067439-890 Smith 100288535 Gas Valve isThe Nordyne 622749 Blower Motor is a high efficiency 3 4 HP ECM motor engineered for precision airflow in residential furnaces and air handlers. Operating on a versatile 120 240V dual voltage configuration, this electronically commutated motor offers immediate energy savings and quieter operation compared to traditional PSC induction motors. The 622749 is the direct replacement for 622024, providing a seamless drop in solution for N Series and Versa