Smith 100109909 Gas Control assembly is a critical OEM component engineered for high-recovery commercial water heaters and boilers requiring precise fuel regulation

water in the vacuum tubing

this 140F manual reset limit switch serves as a primary thermal cutoff to prevent heat exchanger damage or unsafe operating conditions

this unit maintains lower operating temperatures even during continuous duty cycles

Operating on a 460V / 3-phase / 60Hz electrical configuration

Bradford White 415-49655-00 Spark Rod 326010-701 Smith 100109909 Gas Control assemblyThe Bradford White 415 49655 00 Spark Rod is a critical OEM ignition component designed for precise arc delivery in commercial gas water heaters and high efficiency power vent systems. This direct replacement pilot electrode features a high grade Kanthal alloy electrode tip encapsulated in high dielectric ceramic insulation to prevent current leakage and ensure consistent spark arrival at the pilot burner. Designed for electronic ignition modules,