The Lochinvar & A.O. Smith PLT2702K Hot Surface Igniter, also known as 100208364 SIC RC100, is a replacement ignition component designed for gas-fired heating equipment. It uses an electrically heated ceramic element to reach a high temperature and ignite the burner gas, providing dependable and consistent startup without a traditional pilot flame. This igniter is used in compatible Lochinvar Power-Fin heating boilers and hot water supply boilers, including PB and PF 250–1000 models. Its benefits include reliable ignition, efficient burner operation, improved heating performance, and dependable service for residential and commercial applications.
