Description
The Fenwal 35 605506 023 is a 24 VAC Direct Spark Ignition (DSI) control module engineered for reliable ignition sequencing and flame supervision in gas fired equipment used in HVAC, industrial burners, furnaces, boilers, and similar applications. This OEM grade module is part of Fenwal’s Series 35 60 family of microprocessor based ignition controls that deliver precise timing, safety features, and repeatable performance.
Key Features
- 24 VAC Direct Spark Ignition (DSI) control module suitable for gas fired appliances.
- Microprocessor based timing and control for consistent ignition performance.
- Three ignition trials (3 try) to improve reliability before lockout.
- 30 second inter purge cycle to ensure combustion chamber safety before ignition.
- 7 second ignition timing for efficient burner start ups.
- Remote or local flame sensing support for enhanced system safety and flexibility.
- On board diagnostics with status indicators for easier troubleshooting.
- Conformal coated components for humidity resistance and durability.
- Compatible with natural gas, LP gas, and manufactured gases.
