MB-104 Passive is the aluminium system specially designed for windows with very good insulation and complies to all the requirements of a passive building.

Furthermore, besides perfect thermal insulation, the MB-104 Passive system provides very good acoustic insulation, air/waterproofing and high structural strenght. It is compatible with exterior arhitectural elements (various window types, balcony doors, lobbies, showcases and spacial structures).

MB-14 Passive is available in 2 variants, depending on energy economy: SI and AERO.

MB-104 Passive is a system dedicated for energy efficient and passive buildings.