Description
The Fenwal 35‑605904‑001 Ignition Control Module is a microprocessor‑based 24 VAC Direct Spark Ignition (DSI) control engineered for dependable gas burner ignition and flame safety in a variety of heating applications. Designed as an OEM replacement or upgrade part, this control module offers precise ignition timing, robust flame sensing, and advanced safety diagnostics — delivering reliable performance for residential, commercial, and industrial HVAC systems.
Key Features
- Direct Spark Ignition (DSI): High‑energy spark control for safe and consistent burner ignition without a standing pilot.
- 24 VAC Operation: Designed for standard low‑voltage control systems in HVAC equipment.
- Microprocessor‑Based Logic: Ensures precise, repeatable ignition sequences with enhanced safety performance.
- Customizable Timing: Supports configurable Trial‑for‑Ignition and optional purge timing settings.
- On‑Board Diagnostics: Integrated LED indicators help troubleshoot ignition and flame issues quickly.
- Durable Construction: Conformal‑coated circuitry and resilient enclosure protect against moisture and vibration.
