Top mounted shutters that can also be called roller shutters are installed only at the construction stage of the facility or during the replacement of window woodwork in the already existing facilities.
The shutter in the box cut at an angle of 45 degrees, installed mainly on existing windows or facades. These types of systems are the simplest solutions in technical and economic terms.
External blinds are an elegant and modern solution, intended to be fitted on building elevations. They serve as insulation, which has a significant impact on the temperature inside the building – that is why the product is mainly intended for buildings with large glazed areas.
PORTOS offers you modern and convenient system solutions of roller blinds that are perfectly fit to every type of interior. Depending on the function that is served by the room, we can use a roller blind which only shields against sunlight or shall provide us with shade.