AS 80 US

Window system with hidden sash Hidden window gasket

Window system with hidden sash

The AS 80US system was developed for single and multiple casement windows with the desirable aesthetic effect of a hidden sash in the external view of the building. All adjacent fixed and tilt & turn windows look alike. AS 80US is compatible with all ALURON aluminium systems.


- Meeting thermal parameter standards till 2021
- 3 thermal insulation variants available
- Hidden window gasket
- Arc constructions, including welded
- Aluminium drainage end-caps
- Suitable for smart buildings
- Integral with all other ALURON systems

Selected features and system parameters

Window frame depth

80 mm

Glazing range up to

68 mm

Window sash depth

84 mm

Triple-chamber construction


Window thermal insulation Uw

from 0,7 W/m2K


E 1950

Air permeability

4 class

Wind load resistance



Product card AS 80US -download