مجموعة البطاريات Kit batterie mb4c 30 De Dietrich 7887317

The battery kit batterie mb4c 30 offers an enhanced power backup capacity for your boiler or burner control unit. With a higher capacity than standard kits, this set ensures longer runtime during power failures, giving you peace of mind and continuous heating. Perfect for systems requiring extended backup, this kit is a reliable choice for maintaining your heating equipment's functionality.