Fenwal 35-615221-001 Ignition Module 319847-401 Maintenance Efficiency: The replaceable valve

Maintenance Efficiency: The replaceable valve insert allows for quick servicing

Where should the 900409P be installed in the system

Durable Construction: Heavy-duty aluminum frame and stainless steel draw bars resist corrosion and mechanical wear in diverse plenum environments

Is a separate enclosure required

Fenwal 35-615221-001 Ignition Module 319847-401 Maintenance Efficiency: The replaceable valveThe Fenwal 35 615221 001 Ignition Module is a robust 24V Direct Spark Ignition (DSI) control engineered for precision in commercial and residential heating applications. Designed for single electrode or dual electrode sensing, this DSI gas ignition control manages the gas valve and main burner spark ignition while providing continuous flame rectification monitoring. Technically, the module is configured with a 30 second pre purge to clear the