Comfort in the home or office depends largely on the quality of the windows. It is therefore becoming increasingly popular glazing.
Glass packet - is a kind of «layer-cake» sheets of glass and air chambers. Of course, the number of closed cavities inside the insulating glass unit may be different. Single-glazing best places with warmer climates. However, residents of Russia's regions, where temperatures often fall below - 15 ° C, prefer to use the two-and trilocular glazing.
IGU not only retain heat in the room, but also provide enhanced sound insulation. If the windows «look» at the lively thoroughfare, without double-insulating glass unit can not do. And for a quiet courtyard, you can apply a single 24-mm glass units.
Of course, the best selection of double-glazed windows - the task of professionals.