1003 and 28424

ensuring the system remains above the 0

minimizing the risk of dry firing

Durable steel construction resists mechanical fatigue during high-cycle operation

OEM Performance: Ensures electrical compatibility with existing control boards and capacitor requirements

Fenwal 35-605601-207 Control Els PW 17895 1003 and 28424The Fenwal 35 605601 207 is a specialized 24 VAC direct spark ignition (DSI) control designed for heavy duty gas fired appliances. Built with microprocessor based ignition technology, this module ensures high precision timing and reliable sequence management for natural, manufactured, and LP gas systems. It features a factory set 30 second prepurge (30 SecPP) to clear the combustion chamber and a 15 second trial for ignition (15 SecTFI). The