York S1-473-20937-001 Hot Surface Ignitor Els PW 17895 ensuring the heater operates within

ensuring the heater operates within safe parameters

Designed for professional HVACR system maintenance

this unit is designed to snap directly into 4-inch track systems

Durable Construction: Built to withstand the moisture and thermal cycling common in outdoor condenser environments

this Bard HVAC electric heat component ensures optimal discharge air temperature and dependable cold weather operation

York S1-473-20937-001 Hot Surface Ignitor Els PW 17895 ensuring the heater operates withinThe York S1 473 20937 001 Hot Surface Ignitor is a critical OEM furnace replacement part engineered for high performance ignition in York, Coleman, and Luxaire gas furnaces. This silicon carbide ignitior is designed to replace legacy components like 473 12509 001 and 473 05342 000, featuring a rapid heat element that reaches ignition temperatures quickly to ensure reliable burner transition. This HVAC universal ignitor upgrade includes a reinforced