Aluprof’s roller
shutter systems

certified by the Passive
House Institute, Darmstadt

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3000sqm of skylights
in Wroclavia shopping mall

Bespoke solutions by Aluprof

Facility: Galeria Wroclavia

Pollard Street, Manchester 2012

Economic energy systems

a new standard in the construction industry

Certyfikat Breem Excellent: Pollard Street, Manchester 2012

Sky Tower

Aluprof façade systems


Facility: Sky Tower, Wroclaw 2012

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and warm home

Private building

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We create the space

and make the form

Facility: Centrum Nanotechnologii Uniwersytetu Rzeszowskiego

MB-SR50N RW roof window

The presented roof window belongs to the MB-SR50N system and is used to fabricate smoke exhaust vents. Windows of this type are designed to be fitted on roofs with inclination angle ranging between 5° and 75° in relation to the horizontal line. Maximum width of the window can reach 1.80 m, its height – 2.05 m, and the max. total area of the glass pane is 3.40 m2. The weight of the window is limited by technical parameters of opening mechanism and hinges and can reach 150 kg. The construction can be glazed with 24-32 mm thick glazing units.


The roof window is a modern construction that features a number of advantages. Three-chambered, load-bearing aluminium profiles insulated with appropriately high thermal breaks, guarantee proper resistance, thermal insulation and rigidity. Thanks to the shape of profiles and the compact construction, the window does not visibly protrude above the roof surface. Weather stripping on the external side constitutes eaves for rainwater and the inner part is brought to the glass pane as close as possible to facilitate water outflow. Hinges are hidden in the profiles to avoid exposure to weather conditions, which significantly prolongs their life cycle.


The roof window is equipped with highly efficient drainage and ventilation system connected with the mullion/transom wall system MB-SR50N. To ensure highly effective tightness to rainwater penetration, there has been applied the sealing system of the newest generation made of cellular EPDM.

The window on the inside is equipped with a special aluminium groove used to collect water from the internal side of the glass pane.

MB-SR50N RW has been adapted to a wide range of closers available on the market and windows made from this system can be used as smoke exhaust vents.


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Aluprof S.A.
ul. Warszawska 153
43-300 Bielsko-Biała
phone: +48 (33) 819 53 00
e-mail: aluprof@aluprof.eu
The Opole plant
ul. Gosławicka 3
45-446 Opole 
phone: +48 (77) 400 00 00 
e-mail: aluprof@aluprof.eu
The Goleszów plant
ul. Przemysłowa 10
43-440 Goleszów
phone: +48 (33) 483 20 10
e-mail: aluprof@aluprof.eu
KRS: 0000106225 | NIP: 547-02-42-884 | Initial/paid-in capital: 4 028 350 PLN,-
District Court in Bielsko-Biała, the VIII Commercial Department of the National Court Register
Realization: Lizard Media


Projekt współfinansowany ze środków Europejskiego Funduszu Rozwoju Regionalnego w ramach Programu Operacyjnego Innowacyjna Gospodarka 2007 - 2013.