The double -glazed window is a connection using special tools of two or three glasses in a hermetically completed design. The distance between the glasses determines the special aluminum frames that are attached to the glass using the so -called butyl. Directly inside the framework is a drainage, the task of which is to remove moisture from the internal medium of the double -glazed window. There is a widespread opinion that the vacuum inside the double -glazed window. This is not fair, although there are similar windows, but we are not produced by us. Most double -glazed windows contain dry air inside, or inert gas, as a rule, argon. And only when the full tightness of the glass packet is reached, the windows will perform their direct thermo -insulating functions. If the double -glazed window is not sealed, moisture will penetrate into it, and, accordingly, the resistance to the heat transfer of such a window will not differ from the usual. Independent installation of double -glazed windows is possible, but this process requires special skills.
All double -glazed windows are divided into single -chamber, with two glasses, and two -chamber with three glasses, and, accordingly, two cameras. Thanks to the additional second chamber, you can increase noise – and thermal insulation of the double -glazed window. But an additional camera carries additional weight and load on the hinges. Therefore, when using two -chamber packages, it is necessary to use the appropriate accessories, which will ensure a long service life.