Battery mod.400 De Dietrich 7785668

The battery mod.400 is a core component of certain heating systems, often referring to a heat exchanger or burner assembly. Designed for mod.400 units, this battery is responsible for efficient heat transfer from the combustion process to the heating medium. Its robust construction ensures long-term reliability and performance. When replacing a worn or damaged battery, this part restores your system's heating capacity and efficiency.