PVC Blinds – BS Okná

PVC rollers

External PVC roller shutters are a system of rollers integrated with the window, which can be assembled while the building’s construction or windows’ replacement. The compatibility which is a main characteristic for the profile systems is also very important when it comes to the roller shutters. Wide range of colour of the shutter boxes, guides and armours as well as diversity of drives and safety devices meet the expectation of all customers. Modern system of external roller shutters offers high level of thermal insulation up to k=0,6 W/(m2K). Thanks to the implementation of the sealing in the guides the noise while turning the rollers on has been reduced.
In order to guarantee the elegance and functionality of the roller shutters we guarantee such an assembly of roller shutter and the guides that neither the roller nor the guides are visible from the outer side (the roller is covered by the elevation). At the same one can only notice the revision panel from the inside part, through which all the conservation works are carried out.
We also offer the roller shutter with the revision panel at the bottom side, which enables to build the roller shutter also from the inside. As a result the roller is completely invisible and is much more elegant.
The nice look of the roller shutter is also underlined by the PVC guides and bar in different Renolit colours or just simply in white or brown. The alumunium armour, which is filled with thermal-insulated foam is available in dark brown, beige, light brown, brown, grey and silver. There’s also a possibility to use the lammels and end strips in the same colour.
Thr company offers few solutions that ease the opening and closing of the rollers, i.e. manually with the special belt or crank handle or automatic with pilot or buttons.

The types of the PVC laid-on shutters:

With the front revision – available in dimensions 170 or 210 mm.There’s also a possiblity to produce the boxes up to 240mm. The construction makes it possible that the roller shutter is invisible from the outside of the building. The conservation works may be carried out just after opening the bar at the front of the box, which is placed at
the inner part of the building.

Shutters with the bottom revision – available in dimensions 170 or 210 mm. The roller is an ideal solution that enables to build the roller shutter also from the inside and outside. As a result neither the roller guide nor aluminium armour are visible. This influence salso the aesthetics of the shutters after the assembly. The access to the box while conservation works is possible only by opening the bottom bar.

Advantages

Perfect protection against the sun, wind, rain, snow and other atmospheric conditions
Very good acoustic insulation of the building, which means the roller shutters ensure minimization of the noise perceived and one can enjoy the peace and silence at home
Excellent thermal insulation parameters of the window with roller shutters – IGLO5 window with a coefficient Uw= 0,99 W/(m²K) with a closed roller shutter obtained a heat transfer coefficient that amounts for 0,75 W/(m²K)
Perfect protection against burglary, thanks to a large number of solutions that aim at better lock of the opening function of the roller and its control, roller shutters provide a protective barrier against thieves and burglars.