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Aluminum windows

Windows manufactured on the basis of the three-chamber system of aluminum profiles Genesis 90 designed to meet the highest thermal requirements for window buildings. Windows designed to construct glazing with increased thermal insulation, meeting the requirements of the Passive House certificate of thermal insulation Uw<0,8 W/m²K.


Air permeability

Class 4, EN 12207


E1200 (1200Pa), PN-EN 12208

Resistance to wind load

C3/B3 (1200Pa), PN-EN 12210

Type of windows


Uf coefficient

from 0,57 W/m2K

Glazing thickness

window 20 mm – 81 mm

Frame depth

90 mm

Wing depth

99 mm


Unique and unlimited design options provided by the option of painting in any RAL colour.



window accessories


Handles are an integral part of the windows, which affects the aesthetics and character. See a wide range of handles in modern and traditional design and select their functionality to suit your needs.


Glazing occupies the largest surface area in windows, so their proper choice is crucial to maintaining the thermal and acoustic comfort of a building. See what types of glass and glazing packages we offer.


You will also find mosquito nets that protect you from insects, mosquitoes and flies, while providing free ventilation and a view of your surroundings Learn about their types and see which will work best for your windows.


Fittings that allow the sashes to be opened, tilted or slid are responsible for the functionality and security of windows and doors. You can be sure that all of them come from proven and reputable suppliers and will work smoothly for many years.


Proper airflow is a healthy climate in your home. With ventilators installed in the windows, you don’t have to worry about ventilation. See how ventilators will make your home always have fresh air.

window sills

Both exterior and interior-mounted window sills can be made in many different material and color options. Find out which ones will fit your windows best.

Comprehensive service

Installation of windows and doors

Proper installation is a key issue for windows to perform their function well, that is, to be a tight and stable partition without thermal bridges through which precious energy escapes. Our expert teams offer installation based on various technologies and standards. Check which ones will meet your expectations.

See how we manufacture your windows

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