Description
The York S1-02538951000 Spark Ignitor with a 34-inch lead produces a high-voltage spark that ignites the gas-air mixture during the start sequence of the heating operation in HVAC systems. The ceramic-based igniting tip receives electrical pulses and generates repeated spark discharge across the burner area until flame formation occurs. The 34-inch insulated lead carries the ignition signal from the control module to the burner assembly, allowing placement flexibility within the combustion section of furnaces, rooftop units, and packaged heating equipment. Spark discharge action assists with reliable burner ignition, stable flame initiation, and controlled start-up of gas-fired heating cycles.
