Constructed from high-purity C12200 alloy

This power element

Designed for high-reliability pneumatic control

and Barber Colman

Reznor 209339 Spark Electrode Els PW 17895 Constructed from high-purity C12200 alloyMaintaining reliable ignition in Reznor commercial and industrial HVAC equipment requires precision components capable of withstanding high thermal stress. The Reznor 209339 Spark Electrode (also identified as PSE RZ9) is the direct OEM replacement engineered to deliver consistent high voltage arcing to ignite the gas air mixture across various unit heater and air handler platforms. Featuring a 31 1 2 inch length, this spark igniter electrode is a