Description
this specific model features straight fittings with depressors on both ends to facilitate connection to standard 1/4" access ports without removing the valve core
ensuring that the root cause of the vent blockage or thermal excursion is diagnosed and corrected before system restoration
having the exact match is vital for avoiding communication faults
As a 40VA-rated component
Utica-Dunkirk 26878 Flame Sensor this specific model features straightThe 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