Utica-Dunkirk 26878 Flame Sensor Note that the 068U1033 is

Note that the 068U1033 is technically identical to the 068U103300

This allows you to select the specific bore size (e

Engineered to meet strict factory tolerances

Does this cage support bi-flow operation

preventing erratic system behavior or contact welding under standard inductive loads

Utica-Dunkirk 26878 Flame Sensor Note that the 068U1033 isThe Utica Dunkirk 26878 Flame Sensor is a critical safety component engineered for precision monitoring in high efficiency residential and commercial boilers. As an OEM replacement flame sensor, this part is designed to detect the presence of burner ignition via flame rectification, sending a microamp signal to the integrated control board to maintain gas valve operation. A failing or fouled 26878 boiler part is the primary cause of units that cycle