Pay in 4 interest-free payments of $15.92 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
The module features internal jumpers that let you select between current (0-20 mA) and voltage (0-15 VDC) inputs
threaded fittings
heat cycles and constant tension can fatigue the metal or cause the band to stretch slightly
this specific assembly is designed for 4-cell furnace configurations
Utica-Dunkirk 550003151 Flame Sensor Replacement Kit 320788-703 The module features internal jumpersThe Utica Dunkirk 550003151 Flame Sensor Replacement Kit is a critical OEM boiler part designed for precise flame rectification in high efficiency heating systems. As a veteran tech knows, a fouled or oxidized sensor is the leading cause of intermittent furnace flame sensor failure and nuisance ignition lockouts. This genuine Utica Dunkirk replacement ensures the control board receives a steady microamp signal, maintaining burner continuity and system
US$ 72.99
US$ 88.00
US$ 25.00
US$ 46.00
US$ 22.20
