Door & Window System
AluBT S45 is a door and window system engineered to deliver reliable performance and architectural flexibility, specifically developed for hot-climate regions with low thermal insulation requirements. Featuring a solid and compact construction with a 45 mm frame depth, the system supports glazing configurations up to 40 mm.
System Visible Width (Fixed)
45.2 mm
System Visible Width (Vent)
63.2 mm
System Thickness (Fixed)
45.5 mm