The EOGB electrode and sterling provide the spark that combusts the fuel. It is designed for B9 B20 2011 and sterling 30 40 50 burners that have two single electrodes.
Fits a number of EOGB boilers
Technical specification
TypeElectrodeManufacturer Model NoB03-00-115-93701Brand NameEOGB
Reviews
EOGB Electrode B9-11-20 and Sterling B03-00-115-93701