Lochinvar & A.O. Smith 100092683 Ignitor 318973-401 9 Cv for accurate temperature

9 Cv for accurate temperature regulation in large-scale air handling units

By integrating a transformer-isolated output

The rugged ASTM B584 bronze body and corrosion-resistant alloy steel spring ensure long-term structural integrity

allowing it to be hardwired or connected using the ceramic wire nuts often found in service kits

Lochinvar & A.O. Smith 100092683 Ignitor 318973-401 9 Cv for accurate temperatureThe Lochinvar and A. O. Smith 100092683 Ignitor is a high performance Norton hot surface igniter designed for precision combustion in residential and commercial gas fired water heaters and boilers. This 120V HSI replacement is a critical component for maintaining consistent ignition cycles, specifically engineered to withstand the thermal stress of frequent cycling in high efficiency systems. As a direct OEM replacement part, it ensures proper