Description
The Fenwal 35‑605909‑000 Ignition Control Module is a robust, microprocessor‑based 24 VAC direct spark ignition (DSI) control designed to deliver safe, reliable burner ignition and intelligent flame monitoring for gas‑fired heating systems. This OEM‑grade module is engineered to meet stringent CSA safety standards and is ideal as a replacement or upgrade part for furnaces, boilers, water heaters, and other commercial or residential HVAC equipment.
Key Features
- Direct Spark Ignition (DSI): Provides rapid and consistent spark generation for reliable burner starts without a standing pilot.
- 24 VAC Control Voltage: Compatible with standard HVAC and low‑voltage control circuits.
- Customizable Timings: Support for pre‑purge, inter‑purge, and multiple trial‑for‑ignition periods to match various system requirements.
- Flame Sensing Flexibility: Remote and local flame sense supported for versatile installation and safer operations.
- Diagnostic LED Indicators: On‑board LED lights simplify troubleshooting and help technicians identify system status quickly.
- Robust Build: Conformal coated electronics resist moisture and vibration, ensuring long‑lasting performance in demanding environments.
