Uni_One Standard: modern design with square contours.
Standard system has a modern design with square contours and introduce itself in the classical doors and windows tradition.
Wing section: 81,5mm x 70mm;
Frame section: 77,5mm x 70mm;
Double glazing, thickness 28mm.
Uw=1,2 W/(m2K)
Soft Wood: 1,2 W/(m2K)