The Laars Heating Systems 30-190 Hot Surface Ignitor 120V is an electric ignition component designed for compatible gas-fired boilers and heating systems. It works by rapidly heating its igniting element to a high temperature, creating the heat required to ignite the gas-air mixture in the burner assembly. This ignitor supports dependable startup and consistent burner operation withou... https://www.partshnc.com/30-190-laars-heating-systems-hot-surface-ignitor-120v