Électrode d'allumage avec capteur De Dietrich JJJ005302150

Ignition Electrode With Sensor combines the spark ignition electrode and flame sensing function in one unit. This dual-purpose component is widely used in modern gas burners and boilers to both ignite the fuel and detect the presence of flame. When the electrode or sensor fails, the burner may not start or may shut down unexpectedly. Replacing this part restores reliable ignition and safety shutdown capabilities, making it a key spare for burner maintenance and repair.