STANDARD WINDOWS.

From the outside, an aluminium window; from the inside, a thermal insulation window; in profile, a revolution.

The complex structure shows how there is no possibility of heat loss in the AL3: this is because we have done everything to prevent unwanted air circulation and thermal bridges. Sophisticated seals, optimised insulation webs, and the highest degree of precision fitting minimise temperature exchange. Our innovative aluminium window thus keeps the cold out in winter and blocks the heat in summer.

Technical data

Profile installation depth:85 mmMin. casement frame size:0,4 x 0,4 m
Glass depth:20 - 59 mmMax. casement frame size:1,5 x 2,9 m
Min. blind frame size:0,4 x 0,4 mMax. casement frame weight:150 kg
Max. blind frame size:3 x 3 mRatios:one to two
Max. blind frame m²:9 m²Security:EN 1627-1630, RC 2 Standard

ISOLATION CATEGORIES

Element calculation - Glass structure 44 mm
Ug 0,5 W/m2K Ug 0,6 W/m²K Ug 0,7 W/m²K
Uw 0,877 W/m²K Uw 0,939 W/m²K Uw 1,003 W/m²K
Calculation basis  Heat rating over entire window with reference dimenson
1,23 x 1,48 m
(single-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Percentage glass  70% 75% 75%
Element calculation - Glass structure 44 mm
Ug 0,5 W/m2K Ug 0,6 W/m²K Ug 0,7 W/m²K
Uw 0,751 W/m²K Uw 0,838 W/m²K Uw 0,910 W/m²K
Calculation basis  Heat rating over entire window with reference dimenson
1,23 x 1,48 m
(single-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Percentage glass  70% 75% 75%
Element calculation - Glass structure 44 mm
Ug 0,5 W/m2K Ug 0,6 W/m²K Ug 0,7 W/m²K
Uw 0,701 W/m²K Uw 0,799 W/m²K Uw 0,872 W/m²K
Calculation basis  Heat rating over entire window with reference dimenson
1,23 x 1,48 m
(single-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Heat rating over installed window with reference dimenson
1,55 x 1,15 m
(two-casement window)
Percentage glass  70% 75% 75%