Auburn WFR-4-3-1/4 Ignitor 321702-401 You should verify the model

You should verify the model number on your valve’s nameplate matches the 306 series specifications before installation

and safety limit strings

The Heil Quaker ICP 1050839 Contactor is a heavy-duty

When high-side component failures or internal shorts compromise your low-voltage control circuit

technicians can effectively manage damper actuator retrofitting on existing louvers or valves

Auburn WFR-4-3-1/4 Ignitor 321702-401 You should verify the modelThe Auburn WFR 4 3 1 4 Ignitor is a high performance flame sensor and electrode designed for rigorous industrial heating applications. Engineered for precision and reliability, this 3" Rod 1 4" Mtg. Ignitor is a critical component for maintaining consistent ignition and flame monitoring in furnaces, boilers, and specialized industrial burners. Built with a durable 3 inch rod and a secure 1 4 inch mounting assembly, it ensures a stable spark and