Porte in legno di frassino isolanti S.I. De Dietrich JJJ080091064

The Insulation Ash Door S.I. is a specialized component designed to combine access and insulation in boiler systems. This ash door features integrated insulation to reduce heat loss while providing convenient access for cleaning. It helps maintain high efficiency by keeping the combustion chamber sealed. A practical replacement part for boiler maintenance, it ensures your heating unit remains energy-efficient and easy to service.