This specific DSI electrode assembly comes with a 60-inch wire

Isolated Spring Design: The fabric-reinforced EPDM diaphragm completely isolates the spring from the process media

this assembly provides the exact orifice alignment and flow characteristics needed for smooth ignition and optimal thermal output

this furnace high limit switch is the designated technical update for modern York

Using it on other valve bodies may result in improper plunger lift or premature coil failure due to incorrect magnetic load

Lochinvar & A.O. Smith 100208328 Switch 322838-752 This specific DSI electrode assemblyThe Lochinvar & A. O. Smith 100208328 Switch is a mission critical HVAC rocker switch designed for high reliability performance in residential and light commercial hydration systems. Engineered specifically for Lochinvar boiler parts and A. O. Smith water heater applications, this 10A rated component serves as the primary manual interface for system power cycling and diagnostic overrides. As a veteran grade OEM replacement switch, it ensures seamless