Boîtier électrique 20 - 26 r2 De Dietrich 7874308

The electrical box 20-26 r2 houses critical wiring and control connections for compatible boilers. This enclosure protects electrical components from moisture, dust, and physical damage, ensuring reliable performance. When replacing a damaged or worn electrical box, this part restores proper electrical safety and organization, making it a key component for boiler maintenance and repair.