Thermal performance
AruAL 78 Modern EX
The “AruAL 78 Modern EX” is a single-framed outward opening wood-aluminium window with a modern, angular profile. It is an outward opening window with a 78mm thick timber sash. On the outside, the window’s jamb and sash are both covered with aluminium profiles. It is a durable and elegant window with slim profiles. Constructed from pine, oak or meranti. The aluminium cover increases the life-span of the window in tough conditions, while the wood on the inside makes the room seem warmer and cosier.
Technical data
Uw = 0,78 W/m²K
(window 1230×1480 mm; glass Ug-0,53)
Profile
Frame: 115×44 or 95×44 mm+ aluminium cover (127,5/107,5 mm)
Sash: 78 mm + aluminium cover
Timber selection
– fingerjointed, knotted or selected laminated pine timber
– aminated oak timber
Finishing
Timber finishing with waterbased paint or stain.
Paint according to RAL colour chart, stain according to manufacturer’s samples.
Aluminium finishing: RAL aluminium colour card.
Glass
Triple glazing, thickness 44 mm
Glazing sealed with internal and external gasket