Oberer Isolier md400, De Dietrich 7785678

The battery upper insulation md400 helps reduce heat loss from the upper section of your heating unit. This insulation layer improves energy efficiency and maintains consistent operating temperatures. As part of a comprehensive set of boiler spare parts, it is designed for a precise fit and easy installation. Whether you are upgrading insulation or replacing worn material, this component is a valuable addition to burner spare parts and heating equipment components.