Lochinvar & A.O. Smith 100208620 Harness Kit 318172-701 typically used as the lower

typically used as the lower thermostat in dual-element systems like the ECT52

this gas valve thermocouple provides rapid response times and consistent thermal conductivity

Overload Protection: Electronically protected against overload across its full 95° rotation

this assembly ensures seamless HVACR compatibility across various residential and commercial models

effectively preventing the "hunting" or rapid cycling common in lesser valves

Lochinvar & A.O. Smith 100208620 Harness Kit 318172-701 typically used as the lowerThe Lochinvar & A. O. Smith 100208620 Spark Electrode Harness Kit is a critical OEM replacement part designed for high efficiency condensing water heaters and boilers. This ignition cable ensures a high voltage path between the ignition module and the spark electrode, facilitating a consistent arc for reliable burner light off. Specifically engineered for the Armor AW285 series and Knight KB80 106 286 models, this wire harness replaces outdated part