Description
The Fenwal 35‑655706‑017 Hot Surface Ignition Control Module is a premium OEM‑grade ignition control board engineered for dependable performance in gas‑fired HVAC and heating applications. Designed for use in furnaces, boilers, water heaters, and other combustion appliances, this 24 VAC control module precisely manages ignition sequencing, flame detection, and safety logic to help maintain consistent operation and safe combustion.
Key Features
- OEM‑grade hot surface ignition control module for gas‑fired HVAC systems.
- Operates on 24 VAC with precise ignition sequencing and flame sensing.
- 15‑second TFI cycle and 15‑second inter‑purge timing for reliable start‑ups.
- No pre‑purge simplifies ignition control strategy for compatible equipment.
- Microprocessor‑based control with on‑board diagnostic feedback supports efficient service and maintenance.
- Suitable as a direct replacement for worn or malfunctioning ignition boards in gas furnaces, boilers, and heating systems.
