Raffstorekasten
The perfect system for your external venetian blind shading
When choosing a shading system, a multitude of factors must be considered. Shading not only significantly contributes to the external appearance but also plays a crucial role in terms of thermal insulation and blackout.
Venetian blinds represent a modern and extremely popular method. The advantage of these sun protection products lies in the fact that they allow for stepless and highly individual control of the amount of daylight entering a room.
AKTIV-SYSTEM provides you with this
high-quality roller shutter boxes
for a coherent and perfectly fitting shading solution.
Our
patented roller shutter box system is a thoroughly thought-out solution for your external venetian blind shading system, combining numerous advantages in one innovative product:
- high ease of assembly during shell construction
- excellent sound and heat insulation values
- Available for all wall thicknesses and all types of masonry
- Effectiveness proven by independent testing institutes (TFI Aachen, ift Rosenheim)
Our external venetian blind boxes comply with the standard DIN 4108-Bbl.2:2006-03 (tested by TFI Aachen) and meet all requirements of the new Building Energy Act (GEG).
The right roller shutter box for every wall thickness / wall construction.
Whether Roller shutter box with a width of 24 cm ...up to the roller shutter box with a width of 84.5 cm - We produce our system in any desired size, and in heights of 250 - 350 mm.
Custom-made roller shutter boxes with a height of 180 mm or 200 mm are also possible.
Modern roller shutter box with top ratings for heat and sound insulation
Venetian blind box with console
EPD for QNG and QNG-PLUS
We meet the requirements for sustainability certification, taking into account the EPD for roller shutter box / System Grupor - Environmental Product Declarations for construction products.
With our system we fulfill QNG and QNG-PLUS for residential buildings and help you meet the funding requirements.
EPD for ORIGINAL-GRUPOR-SYSTEM ®
Optional burglar protection for your roller shutter box
Features and benefits of our external venetian blind boxes at a glance
- A
Venetian blind box system
With top ratings – simple, clear and suitable for all requirements
- High thermal and sound insulation
- Suitable for Passive house, Efficiency house 40, 40 Plus & 55
- Highest stability through innovative manufacturing methods
- Weather-resistant, fdimensionally stablefrost-resistant
- Excellent cleaning adhesion thanks to the V-surface
- Additional profile strip for best possible window installation
- Optional with steel console for rigid connection of large window elements
- Stable finishing profile (Aluminum) for exterior plaster
- extended graduation profile for the best possible coverage of the venetian blind slats
- Concrete joints facing upwards for optimal ceiling connection
- Also as burglar-resistant RC 2 version available (from MS 30 onwards)
- For wall thicknesses of 17.5–49.5 cm (custom sizes available) - monolithic or ETICS systems
- Custom lengths from 50–600 cm available – longer roller shutter boxes on request
- Significantly faster shell construction assembly through low weight
- High shaft height of 270 mm
- Venetian blind box with fan for heat recoveryor also with
Exhaust fan available
We offer our Venetian blind box system Suitable for all wall thicknesses. Whether concrete, sand-lime brick, brick or aerated concrete, wooden houses or wall constructions with external thermal insulation composite systems (ETICS): Our system fits all wall constructions and wall thicknesses.






