As the name can be seen, wooden-aluminum windows are produced using wood and light silver-white metal. The first is used to create window structures for centuries. But the second should be told in more detail.
The use of aluminum allows you to reliably protect wooden frames from the influences of the external environment. He is durable and light, not subject to corrosion processes. Proper treatment of surfaces (aluminum) guarantees their 100%resistance to corrosion, which can be caused by snowfalls, rains, heat and even smog.
In addition, he almost never needs repairs. As you know, the life of aluminum structures is estimated at the level of 80 years. In addition to all of the above, this metal copes with any temperature fluctuations.
A great example to follow
The most famous manufacturers of wooden-aluminum windows are Suomi, Sweden and Germany. Russian window production companies cannot yet compete with them. Therefore, the basis of all technological processes is borrowed from the listed countries.
The Finnish version of the windows – the designs that are separated in the block:
internal – wooden;
External – aluminum.
In view of the mobile connection, the sash can be opened both at the same time and separately. The mechanism connecting them is represented by a metal rod. One of its ends is fixed on the outer sash. The movement of the second occurs on a special comb located on the inner frame. Thanks to the fixators available on the rod, the sash is fixed in any position. This avoids its oscillations with a strong wind. A single glass is installed inside the outer frame. The following varieties are available for the order:
anti -suggestion;
tinted;
mirror;
Sun -protection.
The double -glazed window is mounted in the inner frame. Pay attention: the more space between the sash, the better the warmth – and the soundproofing properties of the block.
Fenestra, TIIVI and Domus products are considered the highest quality. Each of the manufacturers uses its small, but patented, tricks in the work.
So, Fenestra applies a special technology that prevents the appearance of dark spots on the surface of the frames. This is possible to achieve by applying special protective material to the inside of the box.
TIIVI products are characterized by the presence of paired wings, between which the installation of sunscreen blinds is allowed.
Domus products are impregnated with a special composition in vacuum conditions. Thanks to this, they can be tinted as you like.
What is the price of wooden-aluminum windows of Finnish production? It is easy to guess that it is high enough. Of course, you can purchase products of domestic manufacturers using Finnish technologies. Its cost is much more attractive:
Single -barrel products measuring 1,400 by 800 from pine54 845 rubles.
The only thing that is not yet possible for Russian manufacturers – impregnation in a vacuum. It is performed only in Suomi.
Swedish structures have two frames with paired bindings. External profile – aluminum with one glass. Internal, made of wood, has a built-in 2-crama double-glazed window. The thickness of the block can vary from 90 to 110 mm. Such products are opened in two planes. If desired, the installation of blinds between the frames is possible.
The frames of German windows are protected around the entire perimeter with aluminum overlays. By the way, the frames themselves are single. The mounting of linings is possible in two ways: close or using clip. In the second case, there is additional ventilation and outflow of excess moisture. The worn overlay can be replaced by a new. This will extend the window of the window for fifty years. Wooden areas can be tinted either varnishes (water base) or tinting compounds. By the way, aluminum elements are also stained if desired.