External roller shutter provides total comfort when using the attic space because it protects from overheating, enables complete shading of the room, reduces noise from the outside and ensures privacy by completely covering the window.
ARZ-H for centre pivot windows FT_ and with raised axis of rotation FYP proSky
ARZ-Wave and ARZ Solar for centre pivot windows FT_, PT_, top hung and pivot windows FP_, PPP preSelect, and with raised axis of rotation FYP proSky.