80 mm profile with insulation inserts provides excellent thermal performance of the profile;
The profile, made of high-quality PVC, does not contain lead, which guarantees safety and comfort without harmful effects on the natural environment;
Steel reinforcements guarantee the rigidity of the entire structure and the proper functioning of wooden products;
Possibility to use a wide range of glass packages with a width from 24 to 48 mm;
Larger glazing area, obtained by reducing the height of the profile, allows better illumination of the premises.