External roller shutters
External roller shutter – Alu box 45°
Aluminium external box for retrofit installation
The 45° aluminium external box is designed for retrofit installation, i.e. renovation of existing openings. Unlike boxes mounted on the window profile, it adds thermal protection to the window, is easy to install and looks good. Thicker aluminium increases the rigidity of the box.
Key advantages
Thermal protection
The box adds extra protection against heat loss at the window.
Simple installation
Ideal for renovating existing openings.
With or without insect screen
Available with an integrated insect screen.
Key facts
| Type | Aluminium external box 45° |
| Installation | Retrofit (renovation) |
| Insect screen | Optional, integrated |
| Standard colours | White, Braun 8014, Silver 9006, Anthrazitgrau 7016, Golden Oak |
| RAL colours | On request |
Gallery
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