Description
The Fenwal 35‑655802‑007 is a reliable 24 VAC hot surface ignition (HSI) control module designed as an OEM replacement for gas‑fired heating equipment including furnaces, boilers, water heaters, and other HVAC combustion systems. It is part of Fenwal’s proven Series 35‑65 ignition control family, engineered to deliver precise ignition sequencing, flame sensing, and comprehensive safety monitoring for consistent and safe operation.
Key Features
- OEM‑grade hot surface ignition control module built for dependable performance in gas‑fired HVAC systems.
- Operates on 24 VAC with accurate ignition sequencing and flame detection.
- 15‑second Trial‑For‑Ignition (TFI) for reliable burner start‑ups.
- No pre‑purge and no inter‑purge timing, ideal for direct ignition applications.
- Microprocessor‑based control with diagnostic LED feedback simplifies installation and maintenance.
- Compatible as a direct replacement for worn or malfunctioning ignition control boards.
