Zündelektrode De Dietrich 7720981

The ignition electrode is a fundamental component in gas burners, generating a spark to ignite the air-fuel mixture. As an essential burner spare part, it ensures reliable startup and consistent flame. Over time, electrodes can wear out or become fouled, leading to ignition failure. Replacing your ignition electrode during routine boiler maintenance helps avoid downtime and keeps your heating system running smoothly.