Kit de batterie Kit batterie mb4c 30 De Dietrich 7862101

The battery kit Kit batterie mb4c 30 provides the necessary power backup for your boiler's control system. This kit includes batteries designed to maintain settings and clock functions during power outages, preventing the need for reprogramming. Ideal for mb4c 30 models, it ensures your boiler remains ready to operate smoothly after a blackout. Regularly replacing the battery kit is a simple maintenance step that can save time and inconvenience, keeping your heating equipment reliable.