L'isolation est assurée par bbk 1 De Dietrich 7668762

This insulation for bbk 1 models is a specialized boiler spare part designed to reduce heat loss and improve energy efficiency. Proper insulation around the boiler body helps maintain consistent temperatures and protects surrounding components from excessive heat. Whether you are replacing worn insulation or upgrading your heating equipment, this component is easy to install and fits securely. Using quality burner spare parts like this insulation supports safer operation and lower energy bills. Ideal for both routine maintenance and comprehensive boiler repair projects.