حلقة مطاطية لقطب الإشعال من De Dietrich S55409

The grommet for ignition electrode is a small yet essential sealing component used in gas burners and boilers. It protects the ignition electrode from moisture, dust, and vibration, ensuring consistent spark generation for reliable ignition. This grommet is a common replacement part during boiler maintenance and repair, as it can degrade over time due to heat exposure. As a specialized boiler spare part, it helps maintain the integrity of the ignition system. Whether you are servicing a residential or commercial burner, this grommet provides a secure fit and long-lasting performance. Its simple installation makes it a practical addition to any heating equipment repair kit.