Utica-Dunkirk 550002261 Burner Tube 323055-751 whereas timed drains fire at

whereas timed drains fire at set intervals regardless of water volume

SPDT Thermostat

Always match the 825 RPM rating for this condenser

and a 30-second post-purge to ensure safe combustion chamber conditions

also identified as the FV-4M1-1/2

Utica-Dunkirk 550002261 Burner Tube 323055-751 whereas timed drains fire atThe Utica Dunkirk 550002261 Burner Tube is a critical OEM replacement part designed for high efficiency gas fired boilers and specific atmospheric heating units. This assembly features an integrated pilot bracket and comes complete with an air shutter and high grade burners tube construction to ensure precise fuel to air mixing. Engineered for natural gas applications, this unit maintains flame stability and reliable ignition system performance under