Fenwal 35-615221-001 Ignition Module 319847-401 Durable Construction: Heavy-duty aluminum frame

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

Where should the 900409P be installed in the system

this NEMA Type 1 rated component delivers the high-torque performance needed for large-bore VB-9XXX compatible valves

How do I know if my relief valve or check valve needs this specific kit

Fenwal 35-615221-001 Ignition Module 319847-401 Durable Construction: Heavy-duty aluminum frameThe 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