The York S1-325-42681-000 is a comprehensive 24V spark ignition kit designed to ignite gas-fired furnaces, boilers, and other compatible HVAC equipment. It ensures reliable and efficient combustion by providing a high-voltage spark to ignite the gas burner. The kit includes all necessary components: a durable spark igniter that generates the electrical spark, a flame sensor that detects the presence of the flame, a wiring harness for easy connection, and mounting hardware. This kit is commonly used in York furnaces and boilers, but may also be compatible with other 24V gas-fired HVAC systems. Replacing a faulty ignition kit can resolve issues like delayed ignition, burner cycling, or a complete failure to start |