Description
The Fenwal 35 60J108 224 Direct Spark Ignition Control and its equivalents are OEM grade Direct Spark Ignition (DSI) control modules designed to provide safe, reliable burner startup and flame supervision in gas fired heating systems. Engineered with a microprocessor based control circuit, this module ensures accurate timing, advanced diagnostics, and flexible configuration for HVAC, furnace, boiler, and commercial appliance applications.
Key Features
- 24 VAC Direct Spark Ignition: Controls ignition sequencing without a standing pilot light for efficient combustion start ups.
- Microprocessor Precision: Ensures repeatable, safe operation with custom pre purge and inter purge timings.
- 30 Second Pre Purge & Inter Purge: Designed to clear the combustion area before and between ignition attempts for improved safety and performance.
- 8 Second Trial for Ignition (TFI): Provides a controlled window for successful ignition before lockout.
- Flame Sense & Diagnostics: On board LED diagnostics and full time flame sensing simplify maintenance and troubleshooting.
- Flexible Flame Sensing: Supports both local and remote flame detection configurations.
- Automatic Reset Options: Reduces service calls by automatically resetting after a lockout period.
