Description
The Fenwal 35‑665576‑111 Hot Surface Ignition Control Module is a premium OEM ignition control board engineered to provide dependable ignition performance in gas‑fired heating systems. Designed for applications such as residential furnaces, hydronic boilers, and other gas combustion equipment, this 120 V HSI control delivers precise ignition sequencing and system safety monitoring to ensure efficient and reliable operation.
Key Features
- OEM‑grade Fenwal hot surface ignition control designed for gas‑fired HVAC systems.
- 120 V operation with a 20‑second heat‑up cycle for consistent ignitor activation.
- Provides reliable ignition sequencing and flame monitoring for safe combustion starts.
- Durable construction optimized for long‑lasting performance and reduced downtime.
- Ideal as a direct replacement for worn or failed ignition control modules in furnaces and gas heating equipment.
