Lochinvar & A.O. Smith 100110696 O Ring Seal 318518-761 Dual SPDT Snap Switches: Provides

Dual SPDT Snap Switches: Provides independent control for high-voltage burner shutdown and automatic water feeder activation

Its durable construction withstands the high-cycling demands of power-vented units

restoring the 100

Robust Construction: Features Class B insulation and thermal protection for extended run-times in condenser and air-over environments

and large boilers where steady delivery is critical

Lochinvar & A.O. Smith 100110696 O Ring Seal 318518-761 Dual SPDT Snap Switches: ProvidesThe Lochinvar & A. O. Smith 100110696 O Ring Seal is a critical OEM replacement part engineered specifically for high efficiency boiler maintenance and commercial water heater service. This seal plate gasket is designed to provide a high tolerance, leak proof interface between the heat exchanger and the burner mounting plate. Constructed from high grade elastomers capable of withstanding the thermal cycling of hydronic heating systems, the 100110696