Fenwal 35-605601-207 Control 30067439-890 the Lennox 43H89 and 43H8901

the Lennox 43H89 and 43H8901 are the same physical component and are used interchangeably in manufacturer parts manuals

this board manages the induction of the fan blower motor

and two-position electric actuators

and air conditioning equipment interfaces

Can I use an adjustable universal switch instead of the 1192930

Fenwal 35-605601-207 Control 30067439-890 the Lennox 43H89 and 43H8901The 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