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 the flame within the burner The flame sensing electrodes are responsible fo
This part is listed against 2 boilers
Fits Alpha C23 , C27
Technical specification
TypeElectrodeERP RatingNot ApplicableSupplier Part Number3.015165Brand NameAlpha