Lochinvar & A.O. Smith 100108829 Gas Valve 318973-401 maintaining factory specifications for safety

maintaining factory specifications for safety and airflow management

As a critical component for furnace blower motor repair

Universal Compatibility: Approved for use with both Natural Gas and LP Gas applications without requiring separate conversion kits

Field Calibration: Adjustable temperature offsets allow technicians to fine-tune the display to match job site requirements

Lochinvar & A.O. Smith 100108829 Gas Valve 318973-401 maintaining factory specifications for safetyThe Lochinvar & A. O. Smith 100108829 Gas Valve is a critical combustion control component designed for high efficiency commercial boilers and water heaters. This 120V gas valve is factory calibrated for Liquid Propane (LP) applications with a 10" WC manifold pressure setting. Engineered for precise fuel to air ratio control, this direct spark ignition gas valve ensures stable burner performance and reliable light offs under varying thermal loads. As