Triangle Tube PARKIT149 Off Board Spark Ignition Kit PA 399

The Triangle Tube PARKIT149 Off Board Spark Ignition Kit PA 399 is a control and ignition upgrade assembly used in compatible boiler systems to manage spark generation and startup sequencing. It includes key electronic and ignition-related components that replace or update the existing ignition setup, ensuring proper flame initiation during burner operation. The off-board configuration separates ignition control from the main board for improved control arrangement and system coordination. In HVAC system boiler applications, it supports reliable ignition timing, stable burner start cycles, and coordinated interaction between safety controls, gas delivery, and combustion components for consistent heating operation.