York S1-025-47172-000 Spark Ignitor 321702-401 a shorted or open circuit

a shorted or open circuit usually indicates the need for a physical replacement

this unit is designed to handle standard refrigerants and is compatible with POE

verifying the 0131M00849SP technical specifications against the original data plate is critical for maintaining system efficiency

With a standard 1/2 inch bore and clockwise (CW) rotation

Engineering for compatibility with Lochinvar Knight and A

York S1-025-47172-000 Spark Ignitor 321702-401 a shorted or open circuitThe York S1 025 47172 000 Spark Ignitor is a service critical OEM replacement part engineered for high precision gas ignition in York PHG4 series 14 SEER single packaged dual fuel heat pumps. As a veteran grade HVAC ignition component, this burner spark igniter is designed to produce a consistent high voltage arc, ensuring immediate combustion and preventing delayed ignition cycles that lead to nuisance lockouts. It is built to original factory