Description
The Fenwal 35 705501 001 is a microprocessor based direct spark ignition (DSI) control module engineered to provide reliable and precise ignition sequencing for gas fired heating systems and industrial burners. Designed for use with natural and LP gas applications, this control ensures safe ignition, accurate flame sensing, and consistent performance in demanding environments.
Key Features
- Direct spark ignition control module operating at 120 VAC for gas fired systems.
- 4 second Trial for Ignition (TFI) timing for efficient startup.
- No pre purge configuration for quick ignition response.
- Microprocessor based timing and control for precise ignition and repeatable cycles.
- Designed for remote flame sensing to improve detection and safety.
- On board diagnostics with LED indicators to assist troubleshooting.
- Compatible with natural gas, LP, and manufactured gases. Parts4Heating
- Automatic reset and flame current test points for system reliability.
- Rugged construction suitable for HVAC systems, commercial burners, and heating equipment.
