Special structures PVC

Very modern, convenient and efficient solution for the terrace door are HST structures. The most important advantages are the lack of a threshold on the room and two-inch oblique descent to the outside, as well as the possibility of glazing to a width of 6.5 meters and height of 2.3 meters with the transition to a width of three meters. Permissible sliding sash weight is 300kg.

A cheaper alternative of the HST structure are sliding windows and doors.

These solutions do not provide such opportunities as HST structures, but are perfect for winter gardens, gazebos, terraces and are especially popular in France and Southern Europe.

Another interesting option is a pivot window with a horizontal axis of rotation. It allows to make highly functional windows with large dimensions. Permitted sash weight is 200 kg.