06/03/18

Types and methods of opening of PVC Windows.

PVC Windows can be classified not only by profile type, glazing type, color or shape. By opening type, they are also divided into several kinds. According to this classification window can be tilt and turn, parallel-sliding, tilt, turn, sliding. 

Sliding systems save space, as they do not occupy space when opening inside, which is very convenient for small rooms. This method of opening is becoming increasingly popular, especially for the design of doors to a balcony or terrace. If such doors are opened in the traditional way, they clutter the room. The turn way of opening is the most ancient and traditional method. The windows have been opening like this for centuries. This type of opening still remains quite popular and widespread.

Tilt-and-turn windows are very convenient because they can be opened in a traditional way or to tilt at the required angle. This ensures the ventilation which is safe for children and Pets. 

In addition, there are fixed windows in which there is no possibility of opening at all. The cost of such windows is much lower, as they do not require opening accessories, but the possibility of installing them is quite limited. Often only one sash is made fixed and another one is opening.