Windows MB-SLIMLINE

Windows with slim profiles

Air tightness

class 4

Watertightness

class E 1500

Thermal insulation UW

> 0,8 | W/(m2K)

Certificates:

Panoramic windows – make the most of natural light

Light is a key element that defines the feel of your space, and MB-SLIMLINE aluminium panoramic windows can guarantee you all the light you could possibly need. It is an impressive-looking solution that responds to the latest trends in architecture. Window profiles of this series are exceptionally slender, enabling the use of large-sized glazing and concealed sashes. This way, the line between the inside space and the outside world becomes hard to notice, and you can enjoy an exceptional view of the surroundings of your home. 

The slim profiles of MB-SLIMLINE windows are made of high-quality aluminium for long service life. The “Euro” hardware grooves facilitate the installation of various types of hardware to extend the range of possible customisation options.

MB-SLIMLINE for modern homes

The MB-SLIMLINE windows have been designed for energy efficiency and security to guarantee top comfort to the residents. They are friendly to the environment because they reduce heat losses and energy consumption. They have a high thermal performance (Uw from 0.8 W/(m2K)). Thanks to the high water- and air-tightness, Aluprof panoramic windows form an effective barrier against adverse external factors, including noise. 

The unique combination of functionality, elegance and energy efficiency means that our MB-SLIMLINE windows are an excellent choice for anyone who wants to live in a light-filled space and appreciates modern design. By choosing aluminium panoramic windows, you can enjoy a modern style combined with the highest quality.

MB-Slimline is an aluminium window system featuring exceptionally narrow frames, ideal for use in renovation and modernisation projects. It performs perfectly wherever subtle, minimalist window design is needed – one that preserves the authentic character of the building.

This solution combines an aesthetic inspired by the steel-framed windows of the past with today’s highest thermal and acoustic performance standards. With options for visible or completely concealed profiles, MB-Slimline fits seamlessly into historic and characterful spaces while meeting the functional demands of the 21st century.

A new life for old walls

MB-Slimline has been created for architects seeking to give new life to post-industrial halls, historic tenement buildings, modernist structures or newly designed loft-style developments. Its minimalist form, with the option of a fully concealed sash, ensures visual consistency – the difference between fixed and openable windows becomes virtually invisible.

Using technology typical of premium aluminium windows, MB-Slimline provides excellent thermal and acoustic insulation. This is particularly valuable in refurbishment projects, where open layouts, echoes and variable temperatures often occur.

MB-Slimline has already been used in many prestigious projects, including in Manchester’s industrial districts and Warsaw’s Hala Koszyki. In such spaces, the combination of historic architecture with modern window technology works exceptionally well.

Minimalism that hides advanced functionality

Behind the elegant simplicity of MB-Slimline lies an extensive range of technical features. The system allows inward-opening windows in turn, tilt and tilt-and-turn configurations. A key advantage is the Euro-groove hardware channel, providing fabricators with comfort and flexibility – it allows the use of compatible components for both aluminium and PVC windows.

MB-Slimline is also a solution for conservation specialists and architectural studios involved in restoring buildings listed as heritage sites. The windows meet modern insulation requirements while maintaining the proportions and lines inspired by traditional steel joinery. This makes it possible to design projects that balance functionality, aesthetics and respect for history.

For project owners

  • Ability to carry out renovation projects without compromising comfort and energy efficiency
  • A product perfectly suited to buildings with a story – tenements, factories, industrial facilities
  • Slim window frames ensure a modern, elegant appearance
  • Excellent thermal and acoustic performance contributes to lower operating costs
  • Installation flexibility – turn, tilt and tilt-and-turn windows all available within one system

For architects

  • Steel-inspired design ideal for lofts, halls and character spaces
  • Variants with concealed sash – perfect for modern designs with unified glazing lines
  • Option to maintain a consistent appearance between fixed and opening windows
  • Compatible with Glassprof fire-resistant glazing systems
  • Extensive possibilities for use in heritage buildings and protected sites

For fabricators

  • Euro-groove hardware channel – simplifies accessory selection and enables use of PVC components
  • One system – multiple sash and profile configuration options
  • Minimalist construction simplifies series production and prefabrication
  • High precision of profile manufacturing ensures consistent performance
  • Possibility of using existing production infrastructure without major modifications

The Aluprof difference

  • Advanced sealing and insulation systems within a minimalist design
  • Manufacturing in line with sustainable development principles – including aluminium sourced from recycling
  • Extensive BIM library facilitating design and integration with other systems
  • Systems ready to meet the requirements of ecological certifications such as LEED, BREEAM and WELL

MB-Slimline – give new life to heritage buildings and architectural landmarks without compromising the standards of modern performance.

  • Brochure MB-Slimline
    377.83 KB / pdf

Our projects

Villa Metro

Poland, Warsaw

Villa Metro

Kamienica Żelazko

Poland, Poznan

Kamienica Żelazko

Nobu Hotel

Poland, Warsaw

Nobu Hotel

61 Ninth Avenue

United States, New York

61 Ninth Avenue

125 Greenwich Street

United States, New York

125 Greenwich Street

Proximo

Poland, Warszawa

Proximo

Alchemia

Poland, Gdansk

Alchemia

Ambassador Office Building

Poland, Warsaw

Ambassador Office Building

Sky View Parc

United States, New York

Sky View Parc

Prime Corporate Center

Poland, Warsaw

Prime Corporate Center

ICE Kraków Congress Centre

Poland, Krakow

ICE Kraków Congress Centre

Carbon Tower

Poland, Wroclaw

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdansk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wroclaw

Millenium Tower IV

Museum of the History of Polish Jews

Poland, Warsaw

Museum of the History of Polish Jews

Libra Business Center

Poland, Warsaw

Libra Business Center

International Airport Poznań - Ławica

Poland, Poznan

International Airport Poznań - Ławica

Lodz International Fair

Poland, Lodz

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

ICE Kraków Congress Centre

Poland, Krakow

ICE Kraków Congress Centre

Carbon Tower

Poland, Wroclaw

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdansk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wroclaw

Millenium Tower IV

Museum of the History of Polish Jews

Poland, Warsaw

Museum of the History of Polish Jews

Libra Business Center

Poland, Warsaw

Libra Business Center

International Airport Poznań - Ławica

Poland, Poznan

International Airport Poznań - Ławica

Lodz International Fair

Poland, Lodz

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront