Giersch

Giersch is a German manufacturer of burner components whose ionization and ignition electrodes are widely fitted in gas and oil burners across European heating systems. Ionization electrodes sense the presence of a flame by measuring a small current through it, while ignition electrodes generate the high-voltage spark that starts combustion; both are precision parts whose geometry and insulation must match the original specification exactly.

This section of the krom.parts catalogue lists the Giersch electrodes we currently stock. You can locate the right part by entering the manufacturer's own order number, by specifying the burner or boiler model the electrode fits, or by matching the key parameters — electrode gap, insulator length, thread or mounting type — that determine interchangeability. Use the filters or the search bar to narrow the results.