Key facts

air-lux 173 connect bronze
air-lux 173 connect bronze
air-lux >
Architonic ID:
Manufacturer groups :
Windows-Window systems >
Windows-Window systems >

Product description

connect Bronze in the outside area with connect Wood (Wenge) on the inside area, configure your individual combination of materials and your personal style.
air-lux connect is the only, individually configurable large–area architectural façade.


Aluminium and bronze – with connect, air-lux combines two high-quality, natural raw materials. Pure aluminium in the indoor area and solid, elegant bronze with a natural patina in the outdoor area provides new individual design options and stands for individuality and character. Structurally and aesthetically, this exciting fusion of materials is a unique product innovation in large-surface, premium sliding window façade construction. Connect bronze offers the same technical and structural benefits as air-lux alu.

Data Sheet
air-lux window-facade glazing system
Test Results for Product Standard 14351-1

Heat Insulation
ClassificationunderStandard EN 10077-1 0.92 W/m2 K, Ug 0.6 W/m2 K
Uw Parameter / per property 0.83W/m2K,Ug 0.5W/m2K

Air Permeability
Classification under Standard EN 12207: 1999 – 11
Class 4

Driving Rain Impermeability
Classification under Standard EN 12208: 1999 – 11
Class E1500

Wind Loading
Classification under Standard EN 12210: 1999 – 11 / AC : 2002 – 80
Class C4 / B4 1600 Pa, 2400 Pa max.

Noise Insulation
Property-dependent up to 43 dB,
also dependent on size of window element / selection of glass quality

Resistance Classes WK2 / RC2 WK3 / RC3
Sliding window height up to 3 m

Required Operating Forces
Classification under Standard EN 13115: 2001 – 07
Class 1

Facts & Figures
Patented sliding window system, maintenancefree, air-assisted sealing
Casement element size up to 18 m2, e.g. 5.9 m x 3 m
Fitting flush to floors and ceilings
Variable types of opening, manual or motorised
Whole glass cornerings, fixed or openable, all glass jointing
Glazing up to 60 mm thickness
Gap opening, wheelchair negotiable
Fly screens, shade features, black-out
10-year warranty (guarantee) on profiles, fittings and air-lux seals
Security packages up to RC3 / WK3