The warm-system with many solutions



The system profiles have a three-chamber structure. The structural depth of the window sections is equal to 70 mm (frames) and 79 mm (casement), and for doors: 70 mm and 70 mm respectively. On this types of casement and frame sections the windows can be opened into the inside but also onto the outisde. It’s also possible to attach glass casses, windscreens or windows integrated into the facade. The shape of the profiles allows achieving slender and resistant window and door structures. In the MB-70 system, it is also possible to produce windows with the so-called “hidden casement” (MB-70US). One of the more interesting solutions is the  MB-70 “Industrial” that looks like a steel window but keeps its good thermal conductivity properties, finding its application during modernisations of post-industrial historic and monumental objects. The windows in the MB-70 system can be completed into the facades (MB-70CW) because the window goes really well with the aesthetic of the whole construction. To follow up all the different capabilities of the MB-70 system the MB-70 Pivot has the possibility of having rotary windows


The MB-70 system is characterized by a very high value of the overall heat-conductivity. Additionally if a special HI interleave is used inside the casement together with a triple glasspane-pack up to 60 mm of glazing a even higher thermal conductivity level can be achived. An important feature of the MB-70 System are high values of strenght and staticness. This system allows the consturction of doors up to 2400 mm height and 1300 mm width. This system marks a great price-performance ratio.

System MB-70 is really flexible and allows the manufacture of different contructions depending on your goal. It’s a great choice for designer and architects that want to achive a specific visual effect and still keep great thermal conductivity aspects.

Solutions available for the MB-70 system




MB-70 Industrial

Other special solutions for the frame in the MB-70 system

MB-70 Casement


MB-70 Pivot




Windows and Doors in the MB-70 System  are available in the whole RAL color-palette, structural varnish and also wood-like colors.

Product hightlights

A wide range of solutions

System MB-70 is flexibel and allows the manufacture of different sorts of constructions, depending on your goal. A great base for designers and architecs that are looking for great aesthetic effects with outstanding termal insulation.

Two architects working at their office.

Great thermal insulation performance

A reference window in the MB-70 HI using the triple glasspane-pack in the factor of Ug=0,5 W/m2K reaches the thermal insulation of Uw=1,0 W/m2k. This result  classifies the product for use in energy-saving building.

home, housing, people and technology concept - close up of man hands pointing finger to tablet pc computer and regulating room temperature over empty flat background

Endurance and static

The construction of the sash and frame guarantees a high endurance. With success doors in great sizes can be build without fear that something breaks. The sash in the MB-70 system can weight up to 120kg ( Windows) or 130kg(Doors)

beautiful modern house, night scene


Rich colour scheme

Windows and Doors in the MB-70 System  are available in the whole RAL color-palette, structural varnish and also wood-like colors, theres also the possibility of having different colors from both sides.



Great price-performance ratio

System MB-70 hat has the best price-performance ratio on the market. No other system provides so many solutions and values while having relatively low prices

Hand with scales. A bowl with finance against a bowl with property



Windows and doors in the Aluprof MB-70 system can be manufactured in a rich color-palette.

Standard colors RAL
Special colors RAL

And all the other colors from the RAL palette

Metallic finishes
Wood-like styling