Since the quality of life is constantly improving, our requirements for living conditions are also increasing. Today we wish the balcony to be glazed taking into account modern technology. Namely, a high level of thermal insulation and sound insulation is important to us. Wheel -glazed windows are the best option if you want to avoid noise, precipitation, dust, drafts. They are located at a distance of 7-8 centimeters from each other, and to strengthen their design a frame of steel profile or durable wood is used. The structure should have a translucency of at least 85 percent. You can use double -glazed windows with specialized glasses, for example, hardened or sunscreen, this will increase the level of comfort in the room. On a sunny day, the sunscreen, will save you from the need to acquire blinds or dense curtains. If you live on the first floors, to increase safety, you can order more durable and reliable double -glazed windows.