Plaque isolante de l'échangeur de chaleur arrière De Dietrich 730723300

The rear heat exchanger insulating plate reduces heat loss from the back of the heat exchanger, improving overall energy efficiency of your boiler. As an important part of boiler spare parts, it also protects surrounding components from excessive heat. This plate is designed to fit precisely behind the heat exchanger assembly, providing thermal insulation that helps maintain consistent operating temperatures. Whether you are servicing or upgrading your heating equipment, this insulating plate contributes to better performance and reduced energy costs.