Fenwal 35-615955-997 Board R-407C Heavy-Duty Construction: The robust steel

Heavy-Duty Construction: The robust steel housing and cover protect internal components from physical damage in high-traffic areas

preventing the common "squirrel cage" scraping noises and vibration-induced wear that often plague aftermarket alternatives

The Lennox 10H72 is factory-programmed with specific torque and airflow parameters tailored to compatible Lennox equipment

the 1084330 is essential for maintaining a stable flame pattern and preventing delayed ignition or rollout issues

this commercial heater sensor provides the precision feedback necessary to prevent dry-firing and localized overheating

Fenwal 35-615955-997 Board R-407C Heavy-Duty Construction: The robust steelThe Fenwal 35 615955 997 is a 24 VAC microprocessor based Direct Spark Ignition (DSI) Control engineered for high reliability performance in gas fired heating equipment, including commercial boilers, furnaces, and water heaters. As an intermittent ignition control, this module replaces traditional pilot systems by generating a high voltage spark to initiate combustion only when the thermostat calls for heat. This specific Fenwal 35 61 series board