While the Maxon 23739 is primarily designed as a spark plug igniter

By facilitating continuous air venting

technicians should always inspect existing grommets for dry rot and replace them if necessary to ensure maximum vibration isolation

As a veteran-grade accessory

Fenwal 22-100001-010 Electrode Assembly Els PW 17895 While the Maxon 23739 isThe Fenwal 22 100001 010 Electrode Assembly is a precision engineered OEM replacement ignition electrode designed for high performance gas fired HVAC systems, including industrial furnaces, boilers, and commercial combustion equipment. Built to withstand the rigorous demands of direct spark ignition (DSI) cycles, this Fenwal electrode features high temperature resistant ceramic insulation and a durable metallic probe to ensure a stable, high voltage