Joint de brûleur/échangeur thermique 215 / 220 De Dietrich 7795858

Ensure a tight and reliable seal between the burner and heat exchanger with this high-quality gasket designed for models 215 and 220. Proper sealing is essential for efficient combustion and preventing leaks, making this component a critical part of boiler maintenance and repair. Whether you are replacing a worn-out gasket or performing a full burner overhaul, this gasket helps maintain optimal performance and safety in your heating system.