enveloppe isolante EA140 De Dietrich 7604923

The insulating shell EA140 is a protective cover designed for specific boiler models, offering thermal insulation and safety. It helps reduce heat loss, improve energy efficiency, and protect users from hot surfaces. This shell is a direct replacement for EA140 series units, ensuring a precise fit and easy installation. Whether you are replacing a damaged shell or upgrading insulation, this component contributes to safer and more efficient heating system operation.