Usually, there are two different types electrode, Ignition electrodes and flame sensing electrodes ,The Ignition / Spark Electrode is responsible for making the spark that starts off combustion. The flame sensing electrodes are responsible for ensuring there is a flame present in the burner. This is an important task that ensures the boiler doesn't keep supplying gas while no flame is present .
Colour: White
Comes with Seals and Screws
Fits a Number of Andrews Appliances
Technical specification
Waist Sizeaf14cc1gxTypeElectrodeToilet Cistern CapacityFTW--Manufacturer Model NoC963Brand NameAndrews