Fenwal 35-655910-991 Hot Surface Ignition Control 24V 45 sec Prepurge 4 sec TFI

Product Description

The Fenwal 35-655910-991 Hot Surface Ignition Control is built for gas-fired 24VAC appliances. It streamlines many functions, reducing the overall system cost. This control monitors heat demand, controls the combustion blower, ensures proper airflow, ignites and maintains the flame, and provides diagnostic support.

• Monitors demand for heat
• Controls combustion blower and proper airflow
• Provides precise timing sequences

Product Highlights

This ignition control features a microprocessor circuit design, offering repeatable timing sequences for ignition and purge times. It includes a 45-second prepurge, 45-second interpurge, and a 4-second time-to-fire interval. The diagnostic LED output assists with troubleshooting, ensuring efficient burner operation.

Product Information

Standard Information

• Manufacturer: Fenwal
• MPN: 35-655910-991
• Brand: Fenwal
• Model: 35-65

Technical Specifications

• Product Type: Ignition Control
• Ignition Type: Hot Surface Ignition
• Voltage: 24V
• Temperature Range: -40F to 176F
• Flame Sense: 0.7 minimum
• Weight: 0.73 lbs
• Dimensions: 6.3 inches L x 4.25 inches W x 2.55 inches H