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Aluminium window ALUPROF MB-86

The energy-saving system made of alu

from 148from 148

incl. 19% VAT, free delivery**

  • Modern, flush design
  • With the option of double or triple glazing
  • Highly weather-resistant and easy to care for
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Estimated production time 3-6 weeks1
aluprof MB-86

Overview of features

Optimised thermal insulation and energy efficiency

Good Uw-value of 0.98 W/m²K

Extremely good stability and break-in protection

Indestructible longevity

Can be configured individually to suit your needs

Customer satisfaction

Over 200,000 satisfied customers and counting

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Profile description

  • Glazing: You can choose double or triple glazing to suit your needs
  • Glass seal: The glass seal offers optimal protection against the ingress of water
  • Sash design: The sash features a modern, flush design
  • Glass strip: Ensures the necessary contact pressure between the seals and the glass
  • Sealing levels: The two sealing levels provide good thermal and acoustic insulation
  • Profile chambers: The profiles are divided up into several chambers to achieve good levels of thermal insulation
  • Thermal insulation : A special heat-insulating intermediate layer ensures thermal separation

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The window profile

ALUPROF MB-86 - The advantages in detail

Maximum security with aluminium

Aluminium offers the highest levels of security by far when compared to profiles made of wood and uPVC. Breaking open profiles like the ALUPROF MB-86 requires the carrying of some heavy tools at a minimum, as they cannot be prised open easily. This is due to the frames' enormous resistance to mechanical deformation. As a result, it is almost impossible to find a place to insert a crowbar or a similar tool. As such, it is also worth choosing security glazing so as not to leave any weak points in your windows.

Aluminium windows also stand out in terms of the stability of their structural properties. In fact, the high stability of this type of frame allows larger expanses of windows to be used than with other materials.

Optimal thermal insulation thanks to alu with an insulation core

Aluminium windows with the ALUPROF MB-86 profile feature excellent thermal properties. This is not what you might expect from aluminium at first glance, as the metal is an excellent conductor of heat and would usually let warmth dissipate outside in winter. For that reason, you should not skimp on thermal insulation when it comes to aluminium windows. Putting the right insulating material in the frames lets you achieve optimal performance that meets the most stringent of demands.

The ALUPROF MB-86 profile is fully up to this task, making it an ideal choice for energy-saving buildings and energy-efficient renovations. Although the primary purpose of insulation is to achieve energy efficiency, lower heating costs and protect the environment, good insulation also helps provide protection against noise.

Modern design with the ALUPROF MB-86

An aluminium window makes a versatile addition to any design concept. The cool aluminium goes perfectly with the clean lines and edges that are an essential part of modern architecture. Purist elegance and exquisite simplicity look particularly good when paired with alu and large expanses of glass. At the same time, you also have the near-unlimited freedom to express your own ideas by choosing from a wide variety of RAL and special colours, for example.

And if you prefer, your MB-86 aluminium windows do not even necessarily have to look metallic. In fact, you can choose from a number of high-quality, extremely durable alternative styles, including wood effects. The latter are particularly useful for natural, wood-filled interior designs, for example.


ALUPROF MB-86 windows impress with their serious stability and excellent structural properties. Moreover, these aluminium windows are practically maintenance-free and extremely resistant to mechanical stress, weathering and ageing.

ImageProfileModelProduct TypeWidthHeight
ALUPROFMB-86Window from 50 cm from 50 cm
windows24.com available New White from € 148
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