Fenwal 35-665535-011 Hot Surface Ignition Control 24v w/ 15 sec. Prepurge (4 sec. Ignition)

Product Description

The Fenwal 35-665535-011 is a hot surface ignition control designed for gas-fired appliances. This control unit operates at twenty-four volts and features a fifteen-second prepurge period with a four-second ignition sequence. It effectively manages the demand for heat while monitoring the combustion blower and ensuring proper airflow.

• Multiple ignition attempts for reliable operation
• On-board diagnostics for troubleshooting
• Field-selectable voltage options enhance flexibility

Product Highlights

This ignition control provides safe operation through full-time flame sensing and offers multiple tries for ignition, making it suitable for various heating systems.

Product Information

Standard Information

• Brand: Fenwal
• MPN: 35-665535-011

Technical Specifications

• Voltage: 24V
• Temperature Range: -40°F to 176°F
• Flame Sense: Minimum 0.7
• Ignition Type: Hot Surface Ignition
• Gas Type: Natural, LP, or Manufactured
• Features: Safe start, diagnostic LED, automatic reset option
• Includes: Blower control and airflow switch monitoring option