Block window with maximum thermal insulation and concealed vent for sophisticated designs.
Luxury residential and commercial buildings.
Block window with maximum thermal insulation and concealed vent for sophisticated designs. Optimised thermal insulation combined with the benefits of aluminium window construction in a slimline design without visible vent contours.
Schüco AWS 90 BS.SI (block system super insulation) meets the highest architectural requirements with the greatest possible transparency. The block window system is part of the Schüco AWS modular system for 90 mm basic depth, featuring optimised characteristics in terms of function, energy efficiency and design.
Thanks to the high level of system flexibility, sophisticated design solutions are possible for a wide range of architectural requirements in the building envelope – as a punched opening, ribbon window, floating window, or a Schüco facade systems insert unit.
The wide range of opening types includes designs as side-hung and turn/ tilt vents and bottom-hung toplights. The wide range of system profiles includes corner mullions, structural mullions, symmetrical and asymmetrical mullions, vent glazing bars, insert outer frames and TipTronic vent profiles. Schüco TipTronic SimplySmart generation of electrical fittings can be used to provide a fully-integrated drive for a number of the opening types.
Features and benefits:
Polyester powder coated
L10/25 Aluminium windows
L10/330 Aluminium windows
Non-fire- and/ or smoke-rated windows to BS EN 14351-1.
Dimensions and configurations
UK exposure category
To EN 12207, Class 4.
To EN 12208, Class 9A.
Resistance to wind load
To EN 12210, C5/ B5.
To EN 1627, RC 3 and PAS 24.
Acoustic performance rating
Up to Rw 49 dB.
British Fenestration Rating Council Window Energy Rating
Finish as delivered
Polyester powder coated.
Film thickness (minimum)
Polyester powder coat.
Fixing of aluminium frames.
AWS90BS.SI Fixed Light
≥ 0.8 W/(m²K).
Mechanical load rating.
Width varies dependent on profile.
Country of material origin
Aluminium blast-resistant window system - AWS 90 XR
Aluminium façade insert window system - AWS114
Aluminium façade insert window system - AWS114 SG
Aluminium fire-resistant window system - AWS 70 FR 30
Aluminium window system - AW CT72
Aluminium window system roof - AWS57 RO
Highly thermally insulated aluminium façade window system - AWS70WF.HI
Highly thermally insulated aluminium window system - AWS70.HI
Highly thermally insulated concealed vent window system - AWS70BS.HI
Highly thermally insulated ventilation vent aluminium window system - AWS70VV.HI