446-094

This Universal Direct Spark Ignition (DSI) Control Board is a high-performance electronic replacement designed to manage the ignition sequence and safety monitoring of gas-fired appliances. Engineered for reliability, this ignition module controls the gas valve, generates the high-voltage spark required for combustion, and continuously monitors the flame to ensure safe operation. It is an ideal solution for repairing furnaces, boilers, and commercial heating units that have experienced ignition failure, intermittent cycling, or control board malfunctions. Its universal design makes it a versatile component for HVAC professionals and maintenance technicians looking to restore efficient heating performance to a wide range of gas heating systems.
Type: Ignition Control Board
Size: Medium
Application: Residential and commercial gas furnaces, boilers, water heaters, and other heating equipment utilizing direct spark ignition (DSI) systems.
Specifications: Microprocessor-based control; integrated flame sensing technology; supports single-stage gas valves; high-voltage spark generator; diagnostic LED indicators for troubleshooting.