Lochinvar & A.O. Smith 100271889 Spark Rod Assembly

The Lochinvar & A.O. Smith 100271889 Spark-Rod Assembly operates as a vital ignition component for gas-fired water heaters and boilers. The assembly creates electrical sparks that activate natural gas or propane for combustion to begin. The assembly works through high-voltage electrical charging of the spark rod to create a spark gap for igniting the gas and air mixture. The device enables dependable ignition while it maintains consistent heating performance. The assembly enables better safety operation through controlled combustion while it provides a reliable ignition source that contributes to maintaining equipment longevity.