Which plastic windows are considered the best. We choose plastic windows

What are the best plastic windows to replace the old ones? Wooden structures, shattered and affected by rot, covered with a thick layer of cracked paint, can no longer provide tightness and keep heat. Repair is not possible - the problem can only be solved by replacing it with new windows made using modern technologies. This question is relevant for everyone who has started a major overhaul.

Which plastic windows are better to choose: basic requirements

There are a lot of offers in construction shops, on advertising pages of newspapers, bigboards and citylights, but it is not necessary to conclude an agreement with the first counter company specializing in installing windows. It is necessary to make a choice, based on the conformity of products to certain requirements. The following rules must be observed.

1. The main material from which the window profile is made,
should be polyvinyl chloride( hereinafter - PVC) - it is a durable material, resistant to temperature changes, to chemical attack and mechanical stress. The service life of the windows of their PVC profile is dozens of years.
2. The stiffness of the profile must be provided with a metal insert.
3. The glass packet must consist of at least two chambers( with a total thickness of 30 mm), and the glass in them must be at least 4 mm thick. The cleanliness of the surface and the shape of the glass should not distort the view outside the window.
4. Fittings must be reliable( preferably - European production), opening and closing the windows should not cause difficulties.
5. In order for the windows to provide good thermal insulation, the profile of the window and the flaps must be multi-chamber( preferably at least 5 chambers), and around the perimeter of the flaps should be rubber seals.

But these are just basic requirements. In addition to what is listed above, you should pay attention to other parameters.

1. What quality plastic windows can suppliers offer, depending on the manufacturer? These are, first of all, the trademarks of the German profiles: KBE, Thyssen, Rehau, Salamander, Montblanc.
2. It is necessary to understand that enterprises directly manufacture the window structure, whose production capacities are located nearby. They use profiles made abroad, collecting windows according to specified sizes. Therefore, about what good plastic windows, you should ask relatives and friends: their recommendations can serve as the best guarantee.
3. Which is better to install plastic windows in your area - this issue is very important for the northern regions. Multi-chamber profile and double-glazed windows - not the only possible solutions to the problem of insulation of the home. Glass units can be filled with an inert gas with low thermal conductivity.
4. Correctly made measurements and installation of windows - a pledge of their reliable and long service. Violations lead to distortions, which can not always be corrected by adjustment. A consequence of this can be a rapid wear of fittings and seals, a breach of tightness.

What plastic windows to put: choose the

The choice depends on which room this window will be installed in. For living rooms, especially for children and bedrooms, windows with the best thermal insulation characteristics are needed. They are those that are made of five-chambered profiles. For auxiliary rooms, as well as for industrial and public buildings, windows with three-chamber profiles will be sufficient. Overpay for a more expensive profile is not necessary.
Double-glazed windows - they should be discussed in more detail, since they are the biggest part of the window. What kind of glass is used in plastic windows? In general, these are ordinary, quartz glasses 4-5 mm thick. It is important that they are clean( especially from the inside, since in the process of exploitation such a defect can not be eliminated): it depends on the production culture of the manufacturer. At the request of the customer such glasses can be installed:

• energy-saving - with a special coating reflecting the heat radiation back to the room;
• sunscreen - this can be both coated glass and painted in mass to reduce the intensity of solar radiation;
• anti-shock( armored) - still able to protect against bullets and therefore used, mainly in specialized institutions;
• is earthquake-proof( hardened) - they are constructed in the same way as automobile ones( Triplex): they are broken down into small fragments with not sharp edges;
• reinforced - these glasses are equipped with a metal mesh: this is important for fire safety;
• self-cleaning - with a special coating, which does not require frequent cleaning.

Which plastic windows to choose: with single-, double- or triple-chambered double-glazed windows? To make the right choice, you should familiarize yourself with how this window detail is arranged and how different double-glazed windows differ from each other.
1. Single-chamber - consists of two glasses separated by one air chamber. The distance depends on the width of the aluminum spacer frame filled with the desiccant. In order to avoid moisture between the panes, the aluminum strip on the outside is treated with a rubber-bitumen sealant.
2. Two-chambered - consists of three glasses separated by two spacer frames, which can be the same and of different thicknesses( which makes airbags of different sizes).The thickness of the central glass may be smaller than the outer one. The structure of such a double-glazed package manufacturers describe using a formula, where the numbers indicate the thickness of an element. For example: 4-10-3-16-4 means that the double-glazed window consists of two chambers 10 and 16 mm thick, separated by 3 mm glass, and the thickness of the outer panes is 4 mm.
3. Three-chamber - consisting of four glasses, separated in the same way as in the previous paragraph.

The thickness of the chambers and glasses( as well as the applied filling and coating) depends on the ability of the plastic window to keep the heat in the room. The soundproofing qualities of the windows also depend on the design of the insulating glass units and the profile.

What are the plastic windows:

design The choice depends on the characteristics of the window opening, its location and dimensions. It can be windows with arched or semi-arched top, round or usual, rectangular - swinging or sliding. The latter are used for glazing of balconies and loggias: the way to open the doors of such windows allows you to save space. In such structures, the wing moving to the side moves along special guides.
In any case, the design of the window must meet the requirements of GOST 24866 for safety( resistance to wind pressure) and tightness. In the case of a large area of ​​glazing, you need polls - these parts from the plastic reinforced profile divide the window into several parts filled with separate double-glazed windows.

Swing - the most simple and popular design. Such windows are with and without an impost. Impost - a plastic reinforced profile, necessary for the connection of adjacent flaps. With this part the design is more rigid. What are the plastic windows: a photo of some variants of the constructions is presented below.

Which plastic windows are the best: the choice of accessories

Functionality of the fittings - providing opening of the flaps in different directions( for right and left loops).Depending on the modification of the mechanism, the flaps can be swivel and swivel-fold. There is also a "micro-slit" or "winter" airing position.
Counteract unauthorized entry into the house is capable of anti-burglary fittings, which in its level is divided into several classes. High-quality, strong accessories( hinges, mushroom-shaped trunnions, hooks, counter-strips, hooks) are made of alloyed steel grades. Effective protection is a hidden cover for anti-drilling, handles with locking and locking.

The fittings must withstand numerous openings and closures. In this case, its service life will be long. Therefore, when ordering a window, it is necessary to ask the question of how many cycles the installed hardware is designed for.

What are the best plastic windows? Specialists recommend those who have at least 10 000 cycles of fittings, but the best samples of European production work out 60 000 opening and closing cycles.

An important parameter of the quality of the fittings is its resistance to corrosion. It depends on the materials used in the manufacture, as well as on the treatment: a water repellent coating must be applied.
The plastic used for making the fittings is necessary not only for the appearance of its visible part, but also for ensuring a smooth movement of the moving parts of the mechanism. Exceeding the amount of plastic leads to a decrease in reliability: this is typical of cheap and unreliable fittings.
Which plastic windows are considered the best in terms of the fittings used? As practice shows, these are windows with production mechanisms:

• Roto;
• Maco;
• Siegenia-Aubi;
• G-U;
• Winkhaus.

Windows equipped with this fittings open and close smoothly, without excessive force, squeaks and noises.

What are the colors of plastic windows

The traditional, white color is usually used. But it is technologically possible to paint the surface of window frames in any color or shade. For this, the following applies:

• paint profile - paint resistant to weathering, applied to the profile surface;
• lamination - the profile is pasted with a film, one surface of which is an adhesive layer, and the other is tinted in a certain color;
• co-extrusion - the method involves painting the profile "in mass" by adding paint to the plastic.

What color are the plastic windows? The catalog of shades and colors of profiles is quite extensive. Many of them imitate natural wood. Here are some of those that are offered by window manufacturers: dark oak, light oak, oregano, mahogany, mountain pine, walnut, black cherry, tuscany, nevada, dark red, chocolate brown. .. Accessories, window sills, low tides and slopes of plastic are selectedin tone.

What temperature does the plastic windows withstand

? Tests carried out in accordance with the requirements of regulatory documents showed that windows made of high-quality material are able to withstand +150 ° C for at least half an hour. The temperature of +80 ° C can damage the surface, making it cover with bubbles, only after three hours. Ordinary, even the highest summer temperature in any region of the country will not cause harm to PVC windows.
The low temperature also does not have a negative effect: the windows can be operated at -40 ° C.After the change of the warm season is cold and vice versa, it may be necessary to adjust the fittings.

What plastic windows should be: choose seals

Sealers play a significant role in the operation of the drainage system. They have an even greater impact on the ability of the window to retain heat energy indoors, as well as to sound insulation. Seals protect the fittings from moisture and debris, ensuring tightness.

The color of the seal can be any, more often used black. But much more important is the material from which it is made. From this depends elasticity, softness and elasticity, as well as resistance to external influences. Used for the production of gaskets silicone, rubber, special rubber and rubber. Each of them has its own qualities, which affect the efficiency and service life.
As experience shows, the best performance belongs to the seals made of ethylene-propylene-thermopolymer rubber, which in the international abbreviation is designated EPDM.

When choosing a plastic window, you should make sure that you have a quality certificate for the sealing materials. Preference should be given to European producers.

Types of plastic windows: we compare the best manufacturers

1. The German company REHAU has long been popular throughout Europe and the post-Soviet states. It is worth highlighting the BASIC DESIGN model, distinguished by aesthetic design, long service life and high performance. The introduction of a climate control system that allows the windows to "breathe" even in the locked state only strengthened the position of REHAU in the market.

2. KBE profile is presented by the manufacturer in three modifications:

• "Etalon" - manufactured in accordance with European quality standards, supplied with a "climate control" system;
• "Extra" - a combination of high quality and affordable price;
• Expert is an inexpensive profile with relatively good quality and high reliability.

Profile of this manufacturer differs grayish shade, which is not always combined with other elements of the interior.
3. Profile Veka: quickly gained popularity products of this manufacturer recently lost its market position. The reason is that the experts found lead in the profile material. This forced many to replace the windows with environmentally friendly ones.

Prices for plastic windows depend not only on the manufacturer, the complexity of the design, the type of profile used and the glass unit, but also on the season. The cost of 1 m² PVC window ranges from 5.5 to 7.8 thousand rubles.