Front detection electrode spare part Blue Baxi De Dietrich 7734971

The front detection electrode spare part Blue for Baxi boilers is a critical component for flame sensing and ignition control. This electrode detects the presence of a flame, ensuring that the gas supply is only active when combustion is occurring, which enhances safety and efficiency. Designed as a direct replacement for compatible Baxi models, it restores proper burner operation if the original electrode is worn or fouled. The 'Blue' designation indicates a specific variant suited for certain units. Whether you are performing routine maintenance or troubleshooting ignition issues, this electrode helps keep your boiler running safely and reliably.