Description
The Fenwal 35-655600-005 Hot Surface Ignition Control Module is an electronic component used to regulate the ignition of gas burners. It controls the heating of the hot surface igniter, monitors flame presence, and manages the timing of ignition sequences to ensure correct operation. The module interacts with the gas valve, flame sensor, and system control circuitry to coordinate the start and continuation of combustion. It is applied in HVAC systems to initiate and maintain safe burner operation, providing precise ignition control and flame supervision as part of the system’s overall combustion management.









