Plastic profiles for PVC windows: names, reviews, rating. What modern plastic windows are the best? Which plastic windows are the best and warmest

When old wooden structures are loose, covered with a thick layer of cracked paint, they are not able to retain heat and provide airtightness. Naturally, the question arises: “Which windows are better to put in an apartment?” Plastic! The answer can only be this. However, with the current range of such products on the Russian market, it is quite difficult to make a choice. Therefore, today we will conduct a short review of the manufacturers of such structures to make it easier for you to navigate this variety.

The undisputed leader in the modern Russian market are plastic windows. The advantage of these systems is primarily due to their excellent performance, long service life and spectacular decorative data.

Plastic windows: advantages

If you are interested in the answer to the question: “Which plastic windows are better to put in an apartment?”, You need to know about the merits of these products. Today they are gaining more and more popularity in the construction market. Why did they deserve such recognition?

Of course, the strength of the design. Glass can fall out of an ordinary window in strong winds, but it is securely fixed in a plastic double-glazed window. In addition, these products are impact resistant.

It is impossible not to take into account the aesthetics of these structures. They are very beautiful, the house with plastic windows seems to glow from the outside, and the rooms become much lighter.

The indisputable advantages of plastic include its lightness and the ability to create a double-glazed window of any shape. For each architectural style, you can choose the right option.

Equally important is the affordability of these products. Today, manufacturers from different countries offer not only elite, exclusive types of their products, but also budget options.

plastic profile

The main component of a metal-plastic window is a PVC profile. It is made from polyvinyl chloride. Initially, it is a powdered material produced from products with the addition of table salt. In addition, various modifiers and stabilizers are added to this powder, which give the material strength and resistance to aggressive mechanical and natural influences.

Plastic windows of which company is better to put

Today, many companies are engaged in the production of these structures, both in our country and abroad. Their choice in our time is greater than ever. Moreover, these are not only respected, time-tested brands, but also very young companies that have yet to prove their worth and withstand very tough competition. Today we will try to present them to you so that you can answer the question: “Which company is better to install plastic windows?”

REHAU windows

The German company Rehau has been a confident leader in our market of plastic structures for many years. It was founded in 1948 and today it employs more than 15,000 people. The first representative office in our country appeared in 1995. In 2002, own production was opened in Russia.

The company presents six window profiles. They differ in various characteristics and prices - from budget to elite. The number of cameras ranges from 3 to 6. There are samples created specifically for the conditions of the Russian winter. If you are thinking about which company's plastic windows are better to choose, the reviews of the happy owners of these designs will help you decide. Customers emphasize that Rehau offers its customers environmentally friendly products.

These windows have become very popular in our country due to affordable prices and high quality. The company's product range is characterized by a huge selection of colors and shapes.

The famous brand produces several types of double-glazed windows from different lines - DESIGN 70, EURO and BASIC DESIGN. EURO are products with increased sound insulation, protection from wind, heat and sun. Profiles are reliably protected from burnout and damage from temperature changes.

The BASIC DESIGN line has lower noise and weather protection. However, the manufacturer guarantees that the windows will last more than 10 years. The prices are also pleasing, although it should be noted that they vary depending on the design features of the model: a blank window costs from 2.5 to 3 thousand rubles, a standard one from 8 to 12 thousand rubles.

Windows

If you are interested in which company's plastic windows are better to choose, pay attention to the products of the VEKA brand, well-known in Russia. According to consumer reviews, double-glazed windows of this German company are firmly in second place in popularity.

This company was established in 1969. It introduced nine types of profiles to the Russian market, including unique five-chamber models. The company has two operating enterprises in Russia.

VEKA windows are of the highest quality and quite reasonable prices. The corporation has released several classes of its products, which have their own characteristics - colors, shapes.

A huge selection of shapes - arched, rectangular, trapezoidal and even round - is a distinctive feature of the company's products. In addition, there is a variety of styling, a variety of colors.

The most popular windows in our country are VEKA EUROLINE, which are distinguished by insulated profiles, simple shape and affordable price. VEKA SOFTLINE is a classic product with increased wear resistance, spectacular appearance and sound insulation.

The VEKA ALPHALINE range is distinguished by a large selection of colors and shapes and has the most powerful thermal insulation (three-circuit). Prices for these high-quality windows range from 3.5 to 5 thousand rubles, depending on the line you choose.

KBE windows

Today, many people who are beginning to be interested in: “Which windows are better to put in an apartment?” Plastic structures of the German company KBE, owned by the Profine concern, are well known in the Russian market. The brand presents five modifications - from the budget line "Engin" to the elite products "Select".

KBE profiles have been manufactured in Germany since 1980. Today they are produced at two Russian factories: in Khabarovsk and Voskresensk. The quality of their double-glazed windows is as high as in Germany.

In the production of the company's products, energy-saving spraying and argon filling of the chambers are used. The cost of such windows is from 6.2 to 8 thousand rubles.

"Samara window structures"

Today, many of our compatriots who cannot decide which plastic windows are better to put in an apartment have the opportunity to support a domestic manufacturer by choosing SOK windows. Since 1999, the company has been part of the German concern Profine. Production is located in the city of Syzran (Samara region). Fittings are manufactured by Aug. Winkhous GmbH. & Co. KG, which celebrated its 160th anniversary last year. It specializes in the manufacture of window and door mechanisms.

KBE profiles are produced not only in the traditional white color, but also laminated, which allows you to order models that fully meet the design of your home.

The company presents three types of profiles: SOK 3, SOK 4 and SOK 5. The number means the number of chambers in double-glazed windows. These designs comply with European standards. The cost of a standard window varies from 5 to 7 thousand rubles.

SALAMANDER windows

The German company SALAMANDER is represented on the Russian market by three modifications of window profiles: 2 D, 3 D and Streamline, which has rounded frame and sash shapes. Judging by customer reviews, the company's products are not particularly distinguished by anything other than traditional German quality.

By the way, the company produces not only windows, but also balcony pairs, as well as doors. The main advantage of this company is experience and quality. Windows from SALAMANDER are regularly tested and meet international standards.

Prices for all brand products are much higher than those of the closest competitors. This significantly affects the demand for these products. In addition, windows from SALAMANDER are produced only in white. Forms standard - rectangular. Prices are quite high and depend on the class of selected products. A blind window will cost you from 3 thousand rubles, a standard rectangular opening window - from 6 thousand rubles. Models of the elite line can be purchased for 15,000 rubles (initial price).

Deceuninck windows

Designers often help their clients in solving the question "how to choose reliable plastic windows for an apartment." Recently, they are increasingly recommending paying attention to the products of the Deceuninck concern. This is one of the pioneers in the production of PVC systems in the world. In addition, the brand became one of the founders of the Union of Manufacturers of Plastic Profiles of Russia. The concern owns Thyssen Polymer. It has been producing PVC windows since 1965, the company appeared on our market in 1997. A few years ago, production was organized in Russia. Today, Deceuninck windows are a worthy competitor to such as Veka, Rehau, KBE

The first samples presented to the Russian buyer were Zendow, AD, Favorit, Bautec, Forward, which met all the requirements of their time and at the same time had quite affordable prices. However, time passed, requirements grew, materials and technologies improved. Only the last three models from the mentioned list remain today (although Favorit and Bautec are also outdated today). However, they were replaced by two models that are much better adapted to the harsh Russian climate: Favorit Space and the elite Eforte. The cost of brand products is from 4 to 15 thousand rubles.

Schuco company

Not all consumers know which windows are better to put in an apartment. Some believe that the more expensive the product, the better it is, others are sure that the most important thing is the material, others think that the main thing is the level of sound insulation. In fact, high-quality PVC windows should have all these characteristics.

As for Schuco windows, even very popular brands cannot always compete with them in terms of quality. The fact is that all production is concentrated in Germany. In this regard, the brand's products are of the highest quality.

The company supplies three types of profiles to the Russian market: three- and five-chamber double-glazed windows. In addition, the company also produces seven-chamber models. All products in Russia are considered elite. The price varies from 6.8 to 18 thousand rubles.

Montblanc

Often people do not consider the products of domestic manufacturers when they think about which windows are better to put in an apartment. Photos in special editions most often advertise goods of famous world brands. Nevertheless, we advise you to pay attention to the Russian company Montblanc.

Production is based on German equipment, but the factories are located in Russia - in Elektrostal and Khabarovsk. Their products have been on the market since 2001.

The company presents six modifications of profiles: two five-chamber and one six-chamber. This product belongs to the economy class. Price - from 3.5 to 6.2 thousand rubles.

WDS windows

When we decide which plastic windows are better to put in an apartment, the price factor is often decisive. It is thanks to him that the products of the famous WDS window profile very quickly gained good distribution in our market.

The company relies on a buyer with an average level of income. WDS windows have two main characteristics - affordable price and good quality. Models do not differ in refined forms and various color schemes, they do not have excess functionality. Traditional rectangular double-glazed windows are produced deaf or opening, medium and heavily insulated. Therefore, the prices are reasonable: an opening window costs from 4.5 thousand rubles, and a deaf one - from 2 thousand rubles.

Which brand of plastic windows is better? Customer Reviews

We have presented to you the main manufacturers of these products, which today divide the Russian market. However, we are sure that the information received does not yet allow you to decide which plastic windows are better to put in the apartment. That is why we want to turn to the reviews of the owners of profiles of various companies. This will allow you to make the final choice.

We could not find any negative reviews about REHAU windows. People assure that these products are really of high quality, the contractual terms are observed, the technical characteristics are fully consistent with those declared by the manufacturer. There are some complaints about the high price, but, as you know, a quality thing is not cheap.

The Veka company charms its customers not only with excellent quality, but also with the well-organized work of the staff - managers, measurers, installers.

There are mixed reviews about KBE windows. At not the lowest prices, some buyers are satisfied with the purchase, but there are also many who complain that the windows are leaking and moldy. Therefore, people recommend purchasing Standard and Standard windows, as well as choosing high-quality fittings.

With the products of Samara Window Constructions, there may be problems with contractual terms. Unfortunately, they are not always observed. Many complaints about the work of installers.

The quality of SALAMANDER windows does not cause any complaints. However, many are not satisfied with the rather high price.

Deceuninck's designs, as it turns out, aren't all that great. Many complain about poor sound insulation, black blotches appear on the profile. A lot of angry words addressed to the company's management about poor-quality installation.

But the majority of buyers are satisfied with Schuco windows. The products are of high quality, and besides, there is such a service as five years of free maintenance.

The same can be said about the products of the domestic company Montblanc. At an affordable price, the quality is excellent. Customers also note the professionalism of the staff.

WDS windows fully meet the declared characteristics, while being pleased with a reasonable price. Only a small selection of colors and shapes of models upsets.

Today, there are a huge number of window products on the market. What plastic windows belong to the category of the highest quality and how do high-end products differ from cheap fakes? When choosing plastic windows, you need to be guided by the main characteristics and reputation of the manufacturer. The cost of products does not always correspond to its quality, since sellers often unreasonably overestimate the price. Also, do not overpay for those design features that you will not need in your conditions. What you need to know about plastic windows in order to choose a quality product?

The main characteristics of plastic windows

Plastic windows consist of the following elements:

• window block and frame (profile) made of PVC;
• double-glazed windows (glass chambers);
• sealant;
• window fittings.

Each component has technical characteristics on which the performance of the window as a whole depends. Let us dwell in more detail on what indicators each of the elements should correspond to.

Attention!

High-quality PVC windows are produced under the control of ISO 9001 and have a corresponding certificate.

Profile

The profile made of high quality polyvinyl chloride is resistant to mechanical, chemical and thermal influences. Its service life is 50 years.

What indicators define a good PVC profile? Before choosing a manufacturer, read the main characteristics of the product.

• Profile width. It all depends on purchasing power. The wider the profile, the better and warmer it is. One caveat: a wide profile should have more stiffeners, otherwise the strength of the product will suffer.
• Number of thermal insulation chambers. For good thermal insulation, it is better to choose a profile with at least 5 chambers. In areas with very low winter temperatures, it is better to consider options where the chambers are filled with an inert gas.
• Reinforcement. For rigidity, the PVC profile is reinforced from the inside with steel inserts. A solid contour is more durable, but if heat-insulating properties are a priority, then it is better to install windows with an open contour - they are warmer.
• The country of origin of the profile. German products are traditionally considered to be of high quality. But often such windows are produced in Russia using German technology. In this case, the price should be lower.

How to choose a double-glazed window?

A double-glazed window is chosen in accordance with the requirements necessary for your conditions. Here are some designs of double-glazed windows:

• single-chamber - two glasses;
• two-chamber - three glasses;
• three-chamber - four glasses.

An important detail is the thickness of the glass and the distance between the glasses. The larger this value, the better the heat and sound insulation characteristics of the window. On average, the optimal thickness of glass varies around 4-5 mm (the outer one can be thicker than the inner one), and the distance between them is about 10-16 mm with a total thickness of at least 30 mm.

In addition, the cost of the window will be higher if glass with advanced features is installed:

• energy saving;
• armored;
• sun protection;
• reinforced;
• hardened;
• self-cleaning.

Profile color is traditionally white. If you choose poor quality PVC, it can fade in the sun and acquire a yellowish tint. In addition to white, you can put windows in other colors. In this case, the paint is applied to the surface of the profile or added directly to the plastic mass during the manufacturing process. There is an option like lamination - a painted film is glued onto the profile.

What is a sealant?

The sealant plays a significant role in thermal insulation and participates in the drainage system, ensuring the tightness of the window. It should go along the perimeter of the valves and fit snugly on both surfaces. The following materials are used for its production:

• rubber;
• silicone;
• special rubber;
• rubber-plastic.

The material must be elastic, soft, but resilient, resistant to external influences. It is better to install a seal made of ethylene-propylene-thermopolymer-rubber (EPDM).

Choosing accessories

Fittings provide opening of the window sashes. Putting good fittings means extending the life of the window as a whole and protecting yourself from unpleasant surprises. The opening mechanism can be simple - rotary, or more complex - tilt-and-turn; with slotted opening (winter ventilation). High-quality fittings are made from high-strength grades of alloy steel. At the request of the client, anti-burglary fittings, handles with a lock and a lock, hidden linings against drilling can be installed on the windows.

Good fittings are resistant to corrosion, have a smooth ride and an optimal ratio of metal and plastic in the design.

The leading manufacturers of fittings for plastic windows include the following companies:

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

window design

The cost of PVC windows directly depends on their design. There are rectangular and square windows, you can put profiles in the form of arches and semi-arches, hinged and sliding models, with fixed and opening doors. Large windows are mounted from several glasses, to give strength, separating them with aluminum profile bars. Modern manufacturers are ready to fulfill any whim, of course, for your money. The more non-standard window you want to install, the more opening and turning mechanisms it has, the higher the final cost of the product will be.

Manufacturers and prices

Which manufacturers are considered the best? In Russia, about ten companies producing PVC windows have proven themselves well. Products of both domestic and foreign production are in demand. All of them occupy their niche in the price-quality ratio, which makes it easy to choose the right option.

• VEKA profile, Naro-Fominsk district, Gubtsevo village. The products have been awarded the German quality mark, and production control is carried out under the auspices of European technologies. The undoubted advantages of VEKA windows include stable quality and a wide range of products. The disadvantages are the high cost, which is determined not so much by the quality as by the brand.

• REHAU profile, Gzhel. Today, the company is the leader in the Russian sales market in terms of the number of products produced. Advantages of the REHAU profile: high quality and manufacturer's guarantees, a wide range of products. The disadvantages include the high cost of products.
• Profile KBE (KBE), Voskresensk. Another German company engaged in production in Russia. At the same time, along with the high quality characteristic of the first two manufacturing companies, the KBE profile today has a slightly lower price, which is explained by successful marketing moves.

These manufacturers occupy leading positions in the plastic window market. In addition to them, the following firms are included in the top 10 with varying success.

• SALAMANDER profile, Türkheim, Germany. Pros: European quality control, dealer control by the manufacturer, profile design. Cons - the cost of production.
• Profile "Mont Blanc", Elektrostal. The advantages include: low cost, large assortment, product quality. Cons: No ISO certification.
• Profile Kaleva, Moscow. Pros - excellent design, full production cycle. Cons - no quality management certification.
• Profile Proplex, Podolsk. This is a Russian company that has created a full production cycle. Advantages of the profile: low cost. Disadvantages - outdated designs, lack of international certification.
• Profile Deceuninck, Belgium, branch - Protvino.
• SOK profile, Syzran. The company does not have its own profile, but manufactures it at the plant of the Profine concern (KBE). Windows are characterized by traditionally high European quality, but a small selection and unreasonably high cost of finished products.

In general, to the question “which windows are better to install?” there cannot be a clear answer. It all depends on the conditions in which they will be used. For residential premises, for areas with low winter temperatures, more expensive designs are chosen, and in other cases, you can save on the number of cameras and double-glazed windows, fittings and glass characteristics. Before installing windows, they determine for themselves the characteristics that they must meet, and turn to leading manufacturers with a good reputation and all relevant quality standards documents.

Profile for PVC windows is the main element. It affects the functionality, reliability, durability of the structure. Despite the same appearance, the profiles are endowed with different properties, which must be chosen very carefully.

What are the designs?

Currently, there are a large number of companies producing a variety of. They can differ significantly from each other even from one manufacturer, not counting competitive products. What is the difference and is it worth paying more?

There are a variety, a comparison of which will help the buyer make the right choice. They are a constructive basis, frames and sashes are made of them. The material can be used different: wood, metal-plastic, aluminum, polyvinyl chloride. The latter is the most popular: it is equipped with special steel inserts that make the product more durable and rigid. Air cavities help achieve good heat and sound insulation. Some manufacturers fill these cavities with nitrogen, so that the windows do not fog up during temperature changes. PVC profiles for windows must comply with Russian GOST 30673-99 or European EN 12608 SR.

PVC window profiles of all manufacturers are divided into the following categories:

• Class A: characterized by an outer wall dimension of 2.8 mm. Inside the thickness does not exceed 2.5 mm. Such a window provides good protection from weather conditions, perfectly keeps heat indoors.
• Class B: characterized by thinner walls: outer - 2.5 mm, inner - 2 mm. This sample copes worse with thermal insulation, but is suitable for use in warm climates or for glazing balcony rooms. It should be borne in mind that the risk of structural deformation increases by 15%.
• Class C: products that do not meet Russian and foreign standards. Since there is no certification, there are no strict requirements for it, and manufacturers can choose the thickness at their discretion. As a rule, such windows are cheap, but their quality suffers.

On sale you can find an objective PVC profile. It is used for glazing non-residential technical premises, commercial halls, as it is not able to retain heat efficiently, and there is a high probability of deformation. Externally, it is not much different from the standard. You need to pay attention to the presence of the Object designation: unscrupulous merchants sell such products for homes.

How to choose the right profile?

PVC window profiles have different characteristics, a comparison of which will help you make the right choice. Do not rely on the external characteristics of the products offered. Attention should be paid to the following properties:

• Homogeneity of the material. Choose those products whose plastic is characterized by the absence of flaws. It should be smooth, pleasant to the touch, uniform. If you notice that the surface is coarse-grained, most likely you are dealing with a fake made in violation of technology.
• The coating must be complete, without streaks, traces of paint.

High-quality windows are always factory marked. Look for it on the inside of the package. Firms put their stamps with the name, there may also be numbers: they mean the number of the shift that released the batch. The numbers indicate the number of the device that produced the window and the date of issue of the product. Fakes either do not have such numbers, or the designations are the same.

• Width. PVC window profile often has a standard parameter of 58 mm. Such a window is quite suitable for living rooms and is most often sold in stores. If desired, you can order a thicker version, the width of which will be 70 or 90 mm. The first option is relevant on the upper floors of skyscrapers, as it can withstand heavy loads and is able to effectively withstand strong winds. Useful in cold climates as well. The second option is considered a premium class, it has a high ability to isolate sound and heat, has high strength, but the mass of such a product is much higher, it is not recommended to install it everywhere.

If you decide to install a 90 mm PVC window profile, you should not order an oversized window. Its sash will have a lot of weight and will begin to sag. It is better to take two small ones or make a design with two wings that are independent of each other.

• Thickness. It can vary from 2.5 to 3 mm. However, putting such a design in heavy window blocks is not worth it. A large load may call into question its reliability.

• Number of air chambers. The profile, whose thickness is 58 mm, has two chambers, less often it is equipped with three. This is quite enough for good thermal insulation. More chambers are available for the thicker profile, which is 70mm. It can have up to 5 cameras. Such profiles are most often used as glazing in apartments of high-rise buildings. If necessary, you can order a 90 mm product, it can have up to 6 chambers. The level of soundproofing and heat inside the room depend on their number. However, it is worth remembering that the number of glasses and the dimensions of the profile also increase the mass of the structure, and the difference between the 3 and 4-chamber package is not very noticeable.
• The number of double-glazed windows. Different brands of plastic windows offer products with different amounts of these elements. Do not confuse them with air chambers. A double-glazed window is glass united with a frame and a sealant. Between them are air chambers, they can be filled with gas. The most lightweight is considered a single-chamber double-glazed window, since it includes a pair of glasses. Most often, such products are used for finishing terraces, balconies, loggias, since its mass is minimal, but such a window does not insulate heat well. For an apartment or a private house, it is better to use a thicker version that has three sheets of glass and two air chambers.

When choosing a double-glazed window, you should also be aware of such a feature of the product: the more glasses, the worse the light will pass through. In the server regions of the country, four-chamber products are installed, there is no need to install them in a warmer climate, this will only be an extra overpayment. If the frost does not exceed -40 degrees, the difference between this product and the three-chamber one will not be noticeable.

When choosing plastic windows, you must first of all pay attention to the quality of products, as well as make a purchase based on the purpose of the profile, the climatic conditions in which you live. It is worth remembering that too cheap material cannot be of high quality.

Plastic windows firmly occupy a leading position. They are distinguished by a high level of heat and sound insulation, in addition, they provide the opportunity to choose fittings, the method of opening the window and the color of the profile. You can also choose a double-glazed window with the required number of cameras. But few people think that it is the window profile that ensures the strength and durability of the entire structure. In the article, we compare plastic window profiles of different characteristics and manufacturers.

1. Characteristics of PVC profile for plastic windows
   • Material
   • Design
   • Reinforcement
   • Profile class
2. Comparison of plastic window profile manufacturers
   • REHAU
   • SCHUKO
   • MONTBLANC
   • PROPLEX
   • Profiles of the German company KBE

General information about the profile of plastic windows

On average, the profile thickness of plastic windows varies from 58 mm to 86 mm, but some companies produce products up to 127 mm wide.

Its interior is hollow, but separated by bridges that create several air chambers. A special technical calculation determines their size and location. The wider the profile, the greater the number of chambers in it that increase the heat-preserving properties. Another characteristic of the profile system is the filling width, which determines what type of double-glazed windows can be installed in the profile. They come in one or two chamber types, the width of the glass in a standard double-glazed window is 4 mm (M1 brand).

Each cavity has its own purpose:

• for the outflow of water;
• fastening accessories;
• responsible for strength, etc.

The color of the profile can be varied, the color is applied in several ways:

• co-extrusion method - multilayer films create a kind of barrier that allows the product to withstand dynamic loads without damage;

• lamination - with texture imitation, for example, marble or wood;
• monochromatic coloring.

Characteristics of PVC profile for plastic windows

Material

• This product is made of a type of plastic - white polyvinyl chloride.
• The material is highly resistant to chemical attack by alkalis, solvents, acids and mineral oils.
• It is harmless to humans and the environment.

• Polyvinyl chloride, due to its distinctive properties, makes it possible to manufacture frames for double-glazed windows not only in a rectangular or square shape, but also in the form of arches, triangles, circles, and so on. Thus, giving absolutely any simple or complex configuration to the window, allowing you to translate into reality even the most non-standard idea of ​​designers and architects.

Design

The inner part of the plastic body of the profile is divided by longitudinal partitions, which in turn form cavities (air chambers). The minimum number of chambers in the profile is 3, the maximum is 8. The number of chambers determines the degree of thermal insulation and sound absorption of the window, the more air cavities, the higher these figures. It should be noted right away that 3- and 5-chamber profiles are popular.

Reinforcement

To give rigidity, the profile is additionally reinforced. The metal frame provides the necessary structural strength and reliability during operation of the window. Galvanized steel is used to reinforce the profile, so it does not deform under temperature changes or other environmental influences.

• L-shaped type of reinforcement - a metal insert is installed along two walls;
• U-shaped type of reinforcement, where the metal reinforces three walls;
• Closed type of reinforcement - a metal insert is located along four walls.

For window structures that have double-glazed windows up to 1900 mm in height, a U-shaped reinforced profile is suitable. However, for plastic windows of large dimensions, for example, for a loggia or a balcony, a profile with closed reinforcement is required.

Profile class

The wall thickness of the profile determines its belonging to a certain class:

• Class A - profile wall thickness must be at least 3 mm;
• Class B - profile, where the wall thickness is from 2.5 mm;
• Class C - non-standardized wall thickness.

As a result, the width of the profile of plastic windows directly depends on its class. The higher it is, the correspondingly wider the profile.

Comparison of plastic window profile manufacturers

Many domestic and foreign manufacturers present their products on the Russian market. The leading positions in the rating of profiles for plastic windows are occupied by companies:

• Germany - REHAU, VEKA, KBE, SALAMANDER, SCHUCO, KOMMERLING;
• Slovakia - INTERNOVA;
• Korea - LGCHEM;
• Belgium - DECEUNINCK;
• Russia - MONTBLANC and PROPLEX.

VEKA

• The profile is produced according to German technology in Russia, they always correspond to class A, are suitable for all regions, with any climate.

• Profile systems from VEKA are presented in 8 types, the installation depth of which is from 58 to 90 mm, and the number of cameras varies from 3 to 6. As a result of all the improvements, this profile is reliable, environmentally friendly and aesthetic.

REHAU

• World famous profile from a German company.
• It represents these products from economy to elite class, taking into account any weather conditions.
• The mounting width is from 60 to 86 mm, the number of chambers is from 3 to 6.

• Windows with a REHAU profile are distinguished by a high level of sound insulation (class 5), good thermal insulation, and, if desired, can be equipped with gray seals.
• Excellent value for money and quality.

SCHUKO

This company is equipped with modern equipment, uses high-quality materials and the staff consists of qualified personnel. Thanks to this, it produces the entire line of profiles, fittings and seals.

• Window profile designs are presented with a width of 60 to 82 mm, the number of chambers is from 3 to 8.
• SCHUKO windows are easy to use and have good anti-burglary properties.

MONTBLANC

On the territory of Russia there are 4 manufacturer's plants for the production of profiles.

• The Russian-Austrian company is equipped with a production base where developments are being carried out and the latest technologies are being introduced.

• The Mont Blanc line contains 6 types of profiles, where the mounting width is from 58 mm to 120 mm, cameras - from 3 to 6.
• The durability of the profile system (60 years) is achieved with the help of specially designed performance characteristics for harsh climates.

PROPLEX

• The plant, located in Podolsk, produces a profile on German equipment using Austrian technologies.
• These products are produced in a width that can range from 58 mm to 127 mm, cameras - from 3 to 6.
• The original recipe makes it possible to produce high-quality profiles with impact strength and special whiteness.

You can also compare the characteristics of plastic window profiles according to the tables below.

Profiles of the German company KBE

It is believed that the German profiles of plastic windows are superior to the products of other manufacturers in terms of quality, color whiteness, and technical characteristics. They do not lose their properties even during a long service life, perfectly withstand almost any dynamic load and significant temperature changes (from -50°С to +50°С).

The KBE company manufactures and supplies 2 types of the most popular profiles: KBE Etalon and KBE Expert.

KBE Etalon - three-chamber profile

• The mounting width is 58 mm;
• the width of the front walls - 3 mm;
• the thickness of the double-glazed window can be up to 34 mm;
• 3 cameras in the frame, sashes, impost (horizontal and vertical window bars);
• can be used in harsh conditions (-60°C);
• service life - 40 years;

Advantages:

• with a profile width of 58 mm, it has 3 air chambers, their size and optimal position ensure resistance to heat transfer. Such windows have a high degree of tightness, which exceeds the existing requirements of GOST by 5 (!) times, which guarantees the complete absence of dust and drafts in the room;
• two sealed gaskets provide excellent sound insulation (up to 46 dB). The profile is additionally equipped with horizontal lintels, thereby increasing the strength of the lock when the window is closed;
• stiffening ribs are installed in the KBE profile, which provide additional strength to the window structure. Also, special stops allow to increase the rigidity, with the help of which the exact location of the reinforcing metal insert is achieved.

KBE Expert - five-chamber profile

• Mounting width is 70 mm;
• the width of the front walls - 3 mm;
• the thickness of the double-glazed window is up to 42 mm;
• 5 cameras in the frame and sashes, 3 or 4 in the impost (horizontal and vertical window bars);
• Suitable for use in harsh environments (-60°C);
• sealing contours correspond to class A;
• service life - 40 years;
• in the manufacture of environmentally friendly materials are used, does not contain lead.

Advantages:

• a five-chamber structure allows you to achieve a better thermal insulation value, such a profile is able to retain heat 20% more than typical three-chamber systems. You can achieve excellent sound insulation by installing wide double-glazed windows in a 70 mm profile;
• 13 mm profile groove allows you to install anti-burglary fittings, thereby ensuring the safety of the room;
• the KBE Expert profile has additional horizontal bridges, thanks to which the handles and hinges will be securely fastened;
• when installed, the mounting seam is wider by about 20%, in turn allowing for additional insulation.

Estimated cost of windows from KBE profile

An important factor when choosing one or another double-glazed window is its price. Often it is decisive, but high quality German window profiles cannot be cheap. Below is the approximate market value in Russia.

• On average, a single-chamber double-leaf window with dimensions of 140x130 cm, in which one sash is of a blind type, and the other is a tilt-and-turn one, will cost:
  • from a profile of 58 mm from 7500 rubles,
  • from 70 mm - from 10,000 rubles.

• The price of a two-chamber three-leaf window with a size of 140x203 cm, in which the first sash is rotary, the central one is of a deaf type, and the third one is tilt-and-turn will be from:
  • from 58 mm profile 13,000 rubles;
  • from 70 mm 14500 rub. and higher.

• When buying a balcony block with an opening door measuring 210x67 cm and a blind window - 140x136 cm, you will have to pay at least:
  • from a profile of 58 mm 11,000 rubles;
  • from 70 mm from 13000 rub.

What to look for when choosing a plastic profile with a double-glazed window

In order to determine what profile thickness is needed, one should have basic knowledge about a double-glazed window, because up to 70% of heat losses occur through it.

This transparent element consists of 2 or more glasses that are hermetically connected to the frame. Between them, a chamber (air gap) is formed, filled with rarefied air or an inert gas, such as argon or krypton. This kind of filling is used in the production of energy-saving double-glazed windows.

A single-chamber double-glazed window is a design of 2 glasses of 4 mm each and an air gap of 16 mm, abbreviated as 4-16-4. Thus, its mounting width is 24 mm. A design equal to 36 mm is obtained from a two-chamber double-glazed window, which consists of 3 glasses of 4 mm each and 2 layers of 10 mm each - 4-10-4-10-4.

Therefore, an appropriate profile is selected for the required double-glazed window. For example, the optimal solution for an ordinary apartment or house is a 5-chamber profile with a 70 mm installation width and a 30 mm double-glazed window, where a heat-reflecting coating should be applied to one glass.

What plastic windows are the best? Advantages, disadvantages, reviews of popular PVC profiles

We are aware that by rating windows, we are invading the territory of professionals who are very skeptical about the ratings of this product. But "Expert Price" wouldn't be himself if he didn't try to rank everyone.

What profile of plastic windows is better?

To understand the subtle nuances of the assessment, we had to study a considerable amount of informational texts, a huge number of all kinds of amateur and professional reviews, and conduct a small amount of our own research.

The product, about which so many copies have been broken, is in fact the most ordinary plastic stick, but, however, with a complex surface and internal structure. To give strength inside the profile there is a metal insert made of galvanized steel, and internal plastic partitions create air chambers that provide heat retention. Everything. What is there to argue about? Steel, it will remain steel, no matter what they do with it, and the plastic used by all companies is the same - polyvinyl chloride (PVC). It follows that the window profile of any production must be of the same quality. Is it so? And how to choose the best of the same by definition?

Criteria for choosing a profile

Country of origin of the profile

Any company that recycles a window profile indicates its origin. At the same time, it is very often possible to meet the word "German" in the descriptive part. We recommend clarifying what is meant by this word, because. sellers like to justify the high price of a finished window with it. The lion's share of such a profile is produced in Russia using German technology. In this case, relatively cheap energy resources and labor are used, therefore, the cost of the product should differ from the profile produced in Germany.

Number of thermal insulation chambers

Certainly the most important criterion. It is believed that the more chambers, the better the thermal insulation. However, do not forget that an excessively large number of chambers can lead to the fact that the coefficient of thermal conductivity may, on the contrary, increase, due to the plastic of the partitions, which will act as a cooling radiator. Therefore, be sure to pay attention to the following criterion.

Profile width

When choosing a profile for a living room, it is better not to save on this parameter. Everything is simple here, the wider, the warmer. It should only be noted that small-chamber wide profiles can be easily deformed, because. have few stiffeners.

Number of double-glazed window chambers

Reinforcing steel insert

It happens with an open or solid circuit. If there are no restrictions on strength, then we advise you to choose an open one, it is warmer.

ISO 9001 certified

Gives a guarantee of control of the production of window profiles according to the quality management system.

The best PVC window profiles according to "Price Expert"

industry monsters. Leaders of sells.

Why are these plastic windows in our rating: Most popular

VEKA Profile
Naro-Fominsk district, village of Gubtsevo

Photo: www.planetasvet.ru

The profile is produced near Moscow by VEKA Rus. This is the first such enterprise in Russia. In addition, there are branches in Novosibirsk and Khabarovsk. The head office of VEKA AG is located in Sendenhorst, Germany.
The company produces six types of profiles:

• EUROLINE - three chambers, width 58 mm
• PROLINE - four chambers, 70 mm wide
• SOFTLINE - five chambers, width 70 mm
• SWIGLINE - five chambers, width 82 mm
• SOFTLINE 82 - six to seven chambers, 70 mm wide
• ALPHLINE - six chambers, 90 mm wide

The products are certified according to ISO 9001: 2008. The profile of the company "VEKA" has been awarded the German RAL quality mark, which means that the control procedure for the raw materials used and the finished product complies with the control standards.

Moscow region enterprise:

Photo: veka.ua

Pros:

• Stable quality
• Large product line

Minuses:

• Price

Typical window reviewsVEKA:
“The profile itself is good, it showed itself perfectly in winter, pah-pah, but in truth it’s expensive. I still tend to believe that this is an overpayment for the brand ... "
“... the company is quite well-known, it seems to me that in our city most of the advertisements of this particular company. And banners hang along the roads, and they write in the press on the main pages, and they show videos on TV.

REHAU Profile
Gzhel

Photo: dom.vse56.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 70 mm thick: 9500 rubles

The German company has been manufacturing window profiles in Russia since 2002. Currently, it is the leader in terms of the number of products produced per year among similar Russian enterprises. The plant is equipped with modern equipment and certified according to the quality management system by independent international experts.
Clients are offered the following types of profile:

• GENEO - 6 chambers, width 86 mm
• INTELIO - 6 cameras, 86 mm
• BRILLANT-DESIGN - 5 (6) chambers, width 70 (80mm)
• DELIGHT-DESIGN - 5 chambers, 70 mm
• SIB-DESIGN — 3 + thermoblock (5) chambers, 70 mm
• EURO-DESIGN - 3 chambers, 60 mm
• BLITZ - 3 cameras, 60mm

Note the company's slogan: "Avoiding mistakes is more important than eliminating mistakes" and the culture of production (pictured is a plant near Gzhel).

Photo: www.rehau.com

Pros:

• Quality
• Manufacturer's Warranties
• Large selection of profile models

Minuses:

• Price

Typical reviews about REHAU windows:
“...a little expensive compared to others, but it's worth it”
“The windows are very good, I wanted something cheap, in the end I chose the most expensive one, the quality is really impressive”

Profile KBE (KBE)
Voskresensk

Photo: rudupis.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 70 mm thick: 7700 rubles

KBE is another German company that has built enterprises in Russia, in particular, plants in Voskresensk and Khabarovsk. No special differences between the KBE profile and competitors' products were found. However, the cost of CBE is somewhat lower. At the same time, the company's profile is ISO certified, and the marketing move for issuing partner certificates is respected. Let me explain: the company issues the “Official Partner Certificate” to the best processors and thus can indirectly influence the quality of finished windows. I must make a reservation - this certificate does not give any guarantees to the consumer.

So, the list of products:

• "Etalon" and "Engin" - 3 cameras, width 58 mm
• "Etalon +" - modification "Etalon" with an additional chamber, mounting width 127 mm
• "KBE_SELECT" - 5 chambers, width 70 mm
• "KBE_Expert" - 5 chambers, width 70 mm
• "KBE_Expert +" - a modification with an installation width of 127 mm
• "KBE_Energiya" - 3 chambers, width 70 mm
• "KBE_88" - 6 chambers, width 88 mm

KBE plant in Voskresensk

Photo: ostekl.ru

Pros:

• Price
• Quality
• Large selection of models

Minuses:

• not found

Typical reviews about KBE windows:

“I am satisfied with KBE windows. My husband and I chose from a variety of companies and opted for Rehau and KBE PVC windows. KBE won by price"
“For me, kbe windows have become the best value for money”

Mid-sized companies with ambitions

Why in our rating: These PVC windows are constantly on the hearing, often fall into the top ten according to professional estimates.

Profile SALAMANDER
Turkheim, Germany

Photo: www.domovladelets.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 76 mm thick: 26,000 rubles

The products of SALAMANDER Industrie-Produkte GmbH are classified by us as "average" only in terms of "sales level in Russia". Salamander Industrie is a German corporation that has several factories in Europe, including one in Belarus, in Brest. According to the manufacturer, the entire SALAMANDER profile is produced exclusively in Germany, while the BRÜGMANN profile is produced at its other enterprises. The author had the opportunity to personally verify the legitimacy of such a statement when visiting a plant in the Republic of Belarus.

The company manufactures the following profile systems:

• Design 2D - 3 (4) cameras, width 60 mm
• Design 3D - 4 (5) cameras, 76 mm wide
• Streamline - 5 chambers, 76mm wide

Pros:

• External surface quality
• Design
• You can rely on European quality control
• Manufacturer's control of dealers

Minuses:

• Price

Typical reviews about SALAMANDER windows:
"Salamander profiles proven option"
"Salamander is a serious device, no complaints"

Mont Blanc profile
Elektrostal

Photo: vashiokna-dv.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 70 mm thick: 7800 rubles

The international company STL-Extrusion, which has four factories in the CIS, is engaged in the production of the Mont Blanc profile. Over the thirteen years of production, the MONTBLANC profile has become a fairly well-known brand, and the company has acquired an extensive dealer network. As many as seven product lines are currently available for purchase:

• TERMO 60 - 5 chambers, width 60 mm
• QUADRO 70 - 4 chambers, width 70 mm
• NORD 70 - 5 chambers, width 70 mm
• LOGIC - 3 chambers, width 58 mm
• GRAND 80 - 6 chambers, width 80 mm
• ECO 60 - 3 chambers, width 60 mm
• CITY 120 - 5 chambers, width 120 mm

The profile produced in Mogilev is ISO certified. There is no information about the certification of products of other enterprises of the company.

Pros:

• Quality
• Large selection of profile options
• Democratic price

Minuses:

• Lack of ISO certification at Russian factories

Typical window reviewsMont Blanc:
“A good profile on the Russian market is not uncommon. And cheap and high-quality - this is a rarity ... We are satisfied with everything "
"... they keep warm perfectly"

Kaleva's profile
Moscow

Photo: www.okna-kaleva.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 70 mm thick: 10,000 rubles

The Kaleva company (Kaleva) is engaged in production of window blocks. The profile is produced independently. Feedback from professionals is more neutral than negative. Users are often captivated by the appearance of the profile - Muscovites did a good job on the design. The company has in its assets two profile systems of a classic look and three design ones:

• Kaleva Standart - 4 chambers, width 70 mm
• Kaleva Vita - 4 chambers, width 70 mm
• Kaleva Design - 4 chambers, 70 mm wide
• Kaleva Design+ - 4(5) chambers, 70 mm wide
• Kaleva Deco - 5(6) chambers, width 70 mm

Pros:

• Appearance
• Full production cycle

Typical reviews about Kaleva windows:
"... in general it will go"
“Overall very satisfied with the windows”

Proplex Profile
Podolsk

Photo: odf.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile 70 mm thick: 8800 rubles

Proplex is a Russian company that is making significant efforts to modernize production and introduce new window systems. A few years ago, it was a small company manufacturing windows from someone else's profile, and now the company has created a full production cycle. Innovative window systems were created together with well-known Austrian developers with extensive experience in designing thermal insulation systems.
Proplex offers the following types of profiles:

PROPLEX-Optima - 3 chambers, 58mm wide
PROPLEX-BALCONY - 3 chambers, width 46 mm
PROPLEX-Comfort - 4 chambers, 70 mm wide
PROPLEX-Premium - 5 chambers, 70 mm wide
PROPLEX-Lux - 5 chambers, 127 mm wide

Pros:

• Price

Minuses:

• Lack of international certification
• The presence in the line of obsolete systems

Typical Proplex window reviews:
“For a window of 110mm x 150mm they gave something about 7 thousand rubles. Acceptable price"
“I listened to the opinion of a specialist and I do not regret it. Everything is great"

Eurowindow manufacturing companies, periodically included in the top 10 ratings

Why in our rating: these plastic windows are worthy of attention.

Deceuninck's profile
Belgium, branch - Protvino

Photo: www.isskur.ru

The average price in the Russian Federation of a window with a size of 1470x1420 from a profile with a thickness of 71 mm: 10600 rubles

The Belgian concern The Deceuninck Group (Dekenink Group) produces its own profile in the Moscow region. The production is not certified, which is strange, because all the European plants of the company have ISO certificates. It is not known whether this is due to unstable quality, or whether the management simply “did not get their hands on it” yet. The profile "collected" the usual ratio of both positive and negative reviews. Product line:

• Forward - 3 chambers, width 60 mm
• Bautek - 3 chambers, width 71 mm
• Favorite - 5 chambers, width 71 mm
• Favorit Space — 6 chambers, width 76 mm
• Eforte - 6 chambers, width 84 mm

Pros:

• Availability of several high-performance systems
• Quality

Minuses:

• High cost of obsolete modifications

Typical Deceuninck window reviews:
"Deceuninck profiles are very reliable, they retain heat very well"
“Windows withstood the test in winter perfectly”

SOK profile
Syzran

Photo: www.okna-modern.ru

Included in the list as a permanent participant in Internet ratings. From the information gleaned from the website of the SOK company (Samara Window Constructions), you can easily find out that the company does not have its own production of window profiles. The “branded” profile is manufactured at the Profine factory (see KBE). And this means that the profile is produced in accordance with international requirements and is ISO certified, which is not bad. But the question immediately arises about the high cost of windows from this profile, the price of which is much higher than KBE windows. The choice of configurations is very small, only two types:

• Brand profile SOK-470 - 4 chambers, width 62 mm
• Brand profile SOK-570 - 5 chambers, width 72 mm

pros:

• quality
• the uniqueness of the location of the cameras

Minuses:

• overpriced finished products
• small selection

Typical reviews about SOK windows:
“SOK is a normal profile, no better and no worse than many”
“I liked the profile, simple and strong”

What plastic windows are still better to put?

And in the end, the main thing is that a careless window manufacturer or a handless installer can turn the best profile into disgusting trash. Therefore, before ordering windows, consult with neighbors, friends or just acquaintances who have already contacted the company you have chosen. Remember that a profile is just a piece of plastic, which, although it is an important component of a window unit, nevertheless, its choice must be justified in combination with factors such as reliable fittings, good double-glazed windows and conscientious craftsmen.