SCHÜCO AWS 70.HI

The Schüco AWS 70.HI aluminum windows combine good thermal and insulation properties with unique advantages of aluminum as material: long lifetime and strength, narrow front widths and varied designs. In addition to the inward and outward opening possibilities of the sashes or barrier-free balcony door, a wide range of solutions is available for special design requirements. Round (Softline-SL), sloped (Residential line-RL) outlines window system, or narrow “steel pattern” (Steel contour-ST) can be choosed  and underline the design of the building.

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Technical Data

 

Properties Standard Value / class
Depth of outer frame ----- 70 mm
Depth of sash frame ----- 80 mm
Minimum front width ----- 91 mm
Direction of opening ----- Inward, PSK
Maximum glazing thickness ----- 62 mm
Colour of finish ----- powder coating, anodizing
Resistance to wind load EN 12210 class C5 / B5
Waterproofness EN 12208 class 9A
Air permeability EN 12207 class 4
Sound insulation Rw EN ISO 140-3 up to 48 dB
Burglar resistance EN 1627 up to RC3
Heat transfer coefficient of frame Uf EN ISO 10077-1 1.51) W/m2K
Heat transfer coefficient of window Uw EN ISO 10077-1 1.42); 0.983) W/m2K

1) front width of frame and sash 117 mm
2) when the dimension of the window is 1230 × 1480 mm, glazing refers to Ug=1.1 W/m2K and a plastic spacer Swisspacer Advance is (Ψ = 0.047 W/mK)
3) when the dimension of the window is 1230 × 1480 mm , glazing refers to Ug=0.6 W/m2K and a plastic spacer Swisspacer Ultimate is (Ψ = 0.031 W/mK)