The roller shutters are the standard equipment of family houses more frequently than ever, they are used also as a protection for larger glass areas (shop windows, etc.).
The roller shutters – especially with the plastic-foam-filled aluminium slats – are not only a thermal and noise insulation for the windows, but they also improve the passive security against housebreaking.
The holes between the slats let the daylight through into the interior while the shutter is slightly raised.
The roller shutter combined with the insect screen is a useful accessory for the summer months.
The roller shutter combined with the insect screen is a useful accessory for the summer months.
Nowadays the roller shutters are produced in many colours
and shapes
The materials for the shutter slats are also miscellaneous
Example of the PVC-slat
The aluminium slats are most widely used because of their resistance, strength and low weight.
Aluminium slats:
bp 37
bp 44
bp 55
These slats are continuously profiled of the aluminium sheet by special machines. The hollow space in the slat is filled up with the plastic foam in order to improve the strength and the form stability.
The aluminium slats can be also extruded
Extruded aluminium slats:
Ex 37
Ex 44
Ex 51
The aluminium slats can be also extruded – herewith are produced extremely solid slats that are used for larger shutters with request on strength. A disadvantage is the bigger weight of the shutter.
The roller shutters are used as follows
Roller shutters installed in existing buildings
It is an additional installation with the visible box.
Roller shutters installed in new buildings
Boxes under the plaster
or e.g. covered with wood
View
Detail
Detail of the corner connection
The boxes are accessible from outside through the revision cover (see the detail of the corner connection).
Built-in roller shutters
This installation is suitable especially for the wooden roller shutters whose bale diameter is bigger than at the aluminium or PVC-shutters.
The optimal boxes for this purpose are the special boxes, e.g. by the company LEHR, or box systems by the manufacturers of the bricks.
After the completion of the building the roller shutter is rolled into the space above the window that is accessible mostly from inside through the revision cover.
We can deliver special slope roller shutters for the slope windows that are fully functional also in the special shapes.
The boxes for the slope roller shutters can be round or square.
The construction alternatives for these roller shutters depend on the individual review of the technical parameters of the window (area, angle, etc.).
The roller shutters can be installed also in the dormer windows, e.g. VELUX.
Control of the roller shutters:
crank
tape
Electric control
The electric drives and their sophisticated controls are a separate branch and can satisfy the requests on the modern living.
The individual control and operating of the roller shutters are offered in many options.
We use the electric drives and controls made by the company SOMFY
Tubular motor for roller shutters
Example of the group control for the roller shutters by the RTS wireless system
The roller shutters are the standard equipment of family houses more frequently than ever, they are used also as a protection for larger glass areas (shop windows, etc.). 
The holes between the slats let the daylight through into the interior while the shutter is slightly raised.
The boxes for the slope roller shutters can be round or square.
