The Aluprof SP-E built-in roller shutter is a product of continuous recognition (market share of as much as 60%), intended for use both in newly constructed buildings and in existing buildings (after the necessary changes have been made to the lintel). The roller shutter box in the case of this system is made of profiled aluminium sheet, and its front is at the same time a base for any finishing material (e.g. clinker or plaster). The solution designed in this way ensures a practically perfect fit to the building facade. Unlike the SP system, the SP-E roller shutter has a larger inspection cover width. Structural elements in the SP-E system, i.e. inspection cover, runners and bottom strip, may be colour-matched to the window joinery, and the roller blind curtain (similarly to the adaptive systems) may consist of profiles filled with polyurethane foam, plastic or extruded. It is also possible to equip the roller shutter with an integrated mosquito net providing effective protection against insects while guaranteeing the flow of light and air into the interior. The Aluprof SP-E built-in roller shutter is designed to guarantee a high level of protection against heat loss. This is confirmed by the recommendation of the Darmstadt Passive House Institute (PHI) for the use of 165 mm and smaller boxes in passive buildings.
Thanks to its special design, the Aluprof SP-E built-in roller shutter is a more effective solution than curtains, blinds or shutters. In this roller shutter, an air cushion which is an excellent insulator is created between the window surface and the roller shutter armour. This fact contributes to a reduction in energy costs throughout the year of up to 30%. By selecting the Aluprof SP-E built-in roller shutter, we are able to significantly improve the energy balance of the building by reducing heat loss in winter. In the summer months, on the other hand, the roller shutter will ensure effective protection of the interior against excessive heat gain from the sun’s rays, thus reducing the need to use additional cooling devices. An important advantage of this system is the possibility of installing an integrated mosquito net, which can be used in wider dimensions than most competing systems.
The Aluprof SP-E built-in roller shutter enables customised control by offering various types of solutions. Built-in roller shutters can be controlled manually or via electric drive using a wall transmitter or remote control. Thanks to the use of intelligent control, the roller shutter can be operated via a computer, tablet or smartphone.
Aluprof SP-E built-in roller shutters are available in 4 box sizes (137, 165, 180 and 205 mm). The roller shutter box is made of profiled aluminium sheet, and its front is at the same time a base for any finishing material (e.g. clinker or plaster). Thanks to this solution, the box can be completely hidden under the insulation layer, making it possible to adapt it to any façade.