Its durable construction meets stringent factory specifications

Simplified Installation: Features standard sweat connections and factory-mounted electrical components to reduce time on the job site

and compressor contactor pilot circuits

making it the standard choice for hazardous locations where explosion-proof and watertight protection is mandatory

Lochinvar & A.O. Smith 100112336 Gas Valve 319847-401 Its durable construction meets stringentThe Lochinvar & A. O. Smith 100112336 Gas Valve is a critical OEM replacement water heater control designed for precise manifold pressure regulation in natural gas systems. Engineered to sustain a consistent 5" WC (Water Column) output, this combination gas control thermostat ensures optimal combustion efficiency and thermal stability for residential gas water heaters. As a veteran grade component, it features high precision internal sensing and is