Worcester Bosch Electrode Kit 87161163810
There are two types of electrode. 1) An Ignition electrodes & 2) A flame sensing electrode. The Ignition electrode creates the spark that starts the flame within the burner. The flame sensing electrode, monitors if there is a flame present in the burner. This is an important safety device, to ensure that the boiler is supply gas without a flame. This part is suitable for a range Worcester Greenstar 12i 24/28i Junior & 25/30i FSN & ErP Greenstar i System Boilers.
Part Number 87161163810
Includes large shaped gasket
Includes small metalic shaped gasket