MB-RW

Roof window system

Airtightness

class 4 (1300 Pa) | EN 12207

Watertightness

E 1800 | EN 12208

Impact resistance

class 4 | EN 1873

Thermal insulation Uf

>1.8 | W/(m2K)

Certificates:

Windows play an important role in any type of roof, as ventilation of vital parts of a building is typically based on them. They are often fitted in places were maintenance access requires the use of appropriate equipment.

Therefore they need to be durable, weather resistant and reliable throughout the entire lifecycle. Particularly the windows fitted in glazed sloping roofs should have special features. Not only should they be openable, but they should also match the remaining parts of the building in terms of appearance, glazing capabilities, and thermal insulation.

MB-RW is a state-of-the-art system which addresses ever higher thermal and functional requirements for today’s roofs. The system is the latest addition to the Aluprof portfolio of energy-efficient aluminum systems. Windows designed using this system are intended for integrating in roofs based on MB-SR50N and MB-TT50 mullion-transom systems with an angle of inclination ranging from 3° to 75° in relation to the level. Roof windows come with rafter / purlin axes of up to 2.5 m and weight of up to 200 kg.

The MB-RW system provides strong thermal insulation and a wide range of glazing options (from 32 to 51 mm), which makes it ideal for projects where emphasis is put on high energy-efficiency. For this reason, the system comes with unique insulation materials. The specially designed glazing gasket and cover cap provide above-average weather resistance parameters while allowing for seamless fitting of glass infills.

Other benefits of roof windows based on the MB-RW system include technical capabilities of hardware. In order to simplify fabrication process, the system uses dedicated clamp hinges, which can be fitted in the last stage of construction. Optionally, in order to increase window dimensions, the profiles may come with standard multi point locking hardware without any impact on the overall weather performance of the design. This also enables the design of manually openable windows (using a handle). At the same time, the system allows for fitting various types of electric servo motors from different manufacturers. As a result, MB-RW windows may form part of a building’s management system.

Our projects

Villa Metro

Poland, Warsaw

Villa Metro

Kamienica Żelazko

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Kamienica Żelazko

Nobu Hotel

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Nobu Hotel

61 Ninth Avenue

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61 Ninth Avenue

125 Greenwich Street

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125 Greenwich Street

Proximo

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Proximo

Alchemia

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Alchemia

Ambassador Office Building

Poland, Warsaw

Ambassador Office Building

Sky View Parc

United States, New York

Sky View Parc

Prime Corporate Center

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Prime Corporate Center

ICE Kraków Congress Centre

Poland, Kraków

ICE Kraków Congress Centre

Carbon Tower

Poland, Wrocław

Carbon Tower

Nimbus Office

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Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdańsk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wrocław

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, Poznań

International Airport Poznań - Ławica

Lodz International Fair

Poland, Łódź

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

ICE Kraków Congress Centre

Poland, Kraków

ICE Kraków Congress Centre

Carbon Tower

Poland, Wrocław

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdańsk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wrocław

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, Poznań

International Airport Poznań - Ławica

Lodz International Fair

Poland, Łódź

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

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