Protection of office space against the sun
Office space must be effectively protected from the sun, not only because it hinders work, for example at computer monitors, but above all because it...
More »Office space must be effectively protected from the sun, not only because it hinders work, for example at computer monitors, but above all because it...
More »Utility attic rooms, among everyone in the house, are most exposed to excessive heating. They affect the windows and the entire roof space. 80% window panes...
More »We wait for cafés every spring, and when there are already there, it's a sing we can fully enjoy them. However, without the awnings and the shade they...
More »Summer is the time of open windows. The time to enjoy the weather, sun and to charge your batteries for the winter months. We have more energy when it's...
More »Screen blinds in the Knall store At Knall, we offer screen roller blinds in the HEROAL Standard and HEROAL Premium (ZIP) systems, while the Premium...
More »Recently, large window areas have dominated architectural designs. The fashion for large glazing applies not only to office buildings, but also to...
More »With a window to Scandinavia Scandinavian-style interiors are characterized by simplicity, bright colors and functionality. This is one of the most popular...
More »The Fakro company has 27 years of its history (it was the first company in Poland that started manufacturing roof windows). This is when it transformed from...
More »We keep on buying the aluminium blinds because despite their obvious functionalities, i.e. the efficient protection of interiors from excessive sunlight and...
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