95" WC (Water Column) set point

making it suitable for critical boiler safety and burner low water cutoff applications

Constant Torque: Maintains CFM performance even as filters load or static pressure increases

Comprehensive Internals: Includes the seat and gasket to ensure a leak-free rebuild and optimal seating torque during installation

ensure the system is thoroughly flushed to remove oxidized oil and acid

Lochinvar & A.O. Smith 100210089 Gas Valve L99H008 95" WC (Water Column) setThe Lochinvar & A. O. Smith 100210089 Gas Valve is an OEM replacement kit engineered for precise manifold pressure regulation in high efficiency natural gas water heaters. As a direct replacement for AO Smith water heater parts, this natural gas control valve integrates a high limit thermostat and safety shut off mechanism to ensure stable pilot operation and main burner ignition. Designed to maintain the stoichiometric ratio required for clean