Residenza Blu, two hillside villas with four luxury apartments each.
air-lux window façade system
46 air-lux sliding windows, including four fully openable corners, manually operated.
Room height 2.8 metres, sliding elements up to 4.8 metres in width without profile posts.
Itten + Brechbühl AG, Bern
Hannes Henz, Zurich