Deceuninck windows: owner reviews, profile parameters

Deceuninck windows are made from profiles that are produced at the enterprises of the international concern, one of the three leading manufacturers of PVC systems. This company is known not only in Europe and Asia, but also in the USA. It was created in 1937 and has expanded continuously since then. Over the course of 80 years, factories were opened in Germany, France, England, Belgium, Turkey and America.

The Deceuninck Group has opened a subsidiary in Russia. This plant was built in the Moscow region and produces several popular profile systems on our market, as well as Twinson wood-polymer material. Profiles of this brand regularly receive awards for high energy efficiency at competitions. Currently, representative offices of the Deceuninck concern operate in 9 Russian regions. The company tries to combine the innovation of its products with affordable prices, so they are in demand in the domestic market.

Deceuninck profile systems

The Deceuninck assortment consists of several systems with different installation widths and numbers of chambers, which accordingly affects the characteristics of windows manufactured using them:

1. All systems of this brand are united by one feature - regardless of the type, all Deceuninck products are produced without the use of harmful stabilizers. The company uses the environmentally friendly CaZn composition as an additive.
2. Products made from them have excellent frost resistance, as they do not change their properties even at -60 °C, and retain their characteristics unchanged for 40 years. Manufacturers guarantee that such windows can last at least six decades.
3. In order for the profiles to withstand Russian frosts well, a special modifier is added to the PVC composition in the required quantity to improve impact strength.
4. The base color of Deceuninck profiles is white, but they can be laminated. This procedure allows you to give the windows different colors and make them look like wood. The manufacturer offers a choice of 35 decors. Lamination films come with a 10-year warranty, but in reality, with proper care, they last longer.
5. The sealing contours for all profile series from the Deceuninck Group are made of elastic TPE material, which does not stain plastic, is UV-resistant and has high ozone resistance.

Installation

Even if you are completely convinced of the quality of the proposed product, poor installation can negate its advantages. Please note what materials the craftsmen use:

• Ideally, professional mounting foam should be specialized - for translucent structures (for example, Tytan).
• The use of vapor-permeable PSUL (pre-compressed sealing tape) is mandatory! It will protect the foam from sunlight and remove excess moisture from it.

Results of savings on window installation

What else you need to pay attention to when accepting:

• Open the door.
  There should be metal plates along the end on three or four sides. If you don’t see them, it means the installed fittings are metal with plastic elements or completely plastic. It will last until the end of the warranty period.
• Close the window and look at the seal around the entire perimeter.
  The presence of cracks or a loose fit guarantees a draft in winter.
• The seal itself should compress when the window is closed.
  A flat seal that only fits against the frame will not provide protection from the cold.

Try to be present in person during window installation!

Deceuninck Eforte

Window and door units made using 6-chamber Eforte profiles have an installation depth of 84 mm and 3 sealing contours, which minimizes the likelihood of blowing and moisture ingress. Manufacturers have further increased the level of tightness by increasing the width of the rebate to 9 mm. This allows you to press the sash more tightly around the entire perimeter to the frame and has a positive effect on sound insulation.

The special design of the glazing beads with 2 legs makes it much more difficult to squeeze the glass unit out of the light opening. In addition, to increase the level of security in the Eforte system, the axis of the fitting groove is shifted by 13 mm, which makes it possible to integrate reinforced locking mechanisms.

Type of reinforcement of PVC profiles

Plastic itself, without additional materials, is a very soft material. To enhance the rigidity and strength of PVC products, window manufacturing companies reinforce the plastic with a galvanized steel profile. Reinforcement inside the frame allows us to produce windows of any size and configuration.

The Dekeninck company uses a G-shaped reinforcing profile for its windows for systems 70 mm and wider, and U-shaped reinforcement for the budget line. Rehau installs a G-shaped reinforcing profile in both the sash and the frame. This type of reinforcement is preferable in terms of strength without significantly increasing the weight of structures.

Deceuninck Favorit Space

This quiet and warm profile system with an installation depth of 76 mm has 6 internal chambers. The resistance of Deceuninck Favorit Space windows to severe frost was tested in real conditions at -55 °C. Experiments have confirmed that such structures are suitable for use in regions where winter temperatures often drop below 20 °C.

The seating of the glass unit, deepened to 25 mm, prevents the slopes from freezing and promotes good sound absorption. Two standard sealing contours are complemented by a third, making the system excellent tightness. Door and window blocks made from Favorit Space profiles are reinforced with reliable reinforcing liners and can withstand high wind loads well.

Deceuninck Favorit

The five-chamber system with 2 sealing circuits is very elegant. The 45° slope on the outer side of the profiles not only provides an original design, but also allows rain and melt water to drain well. The installation depth of the frame profiles is 71 mm, due to which the system has a good level of thermal insulation and prevents freezing of windows.

The system is designed for the production of burglar-resistant windows, since the location of the mounting groove allows for the installation of reinforced fittings. The presence of special clamps allows the use of auxiliary profiles in the manufacture of large and complex structures.

Deceuninck Favorit Crystal

A distinctive feature of this 5-chamber system is two white sealing contours and the original shape of the profiles, the outer side of which resembles the edges of a crystal due to the 45% bevel of the frame and sash profile. This design feature explains the name of the windows.

The Favorit Crystal system is suitable for assembling structures adapted for the installation of double-glazed windows. Favorit Crystal profiles have high static stability, thanks to which products made from them, reinforced with steel liners, can withstand even extreme wind loads.

Main characteristics

When choosing any product, many buyers try to find out as much as possible about it before purchasing. Enwin's profile has extremely positive reviews. There are quite a lot of them, so you can get the most complete picture by not only studying the factory characteristics of the products, but also listening to the opinions of customers who have already purchased the product and are ready to tell others about it.

The Enwin profile has quite good and varied characteristics, so before purchasing you should carefully study this or that type of product to be sure that the choice is made correctly. Since the profile is produced under the supervision of the Austrian company Deceunink, its quality is closely monitored.

The profile belongs to class A and B depending on the raw materials it was made from. The manufacturer indicates all this on the profile itself, so when purchasing it will be clear what type of product is in front of you.

• The wall thickness of the product is 2.5-2.7 mm. Thanks to this, it is possible to install a four-chamber double-glazed window, the maximum width of which is 32 mm.
• The installation depth of the opening should be 60-70 mm. The product is well suited for installation in standard buildings whose walls are made of brick or block.
• The manufacturer actively cooperates with developers who install Enwin windows in typical premises..
• The material meets safety requirements, it does not emit unpleasant odors, and does not absorb odors.
• The frame and sash are reinforced with metal elements, and there is a vertical window impost.

Deceuninck Favorit Arctic (Arctic)

The snow-white 5-chamber profile of this system easily withstands frosts down to -60 °C. The installation depth of Arctic windows, which is 71 mm, is quite enough to install thick double-glazed windows and assemble quiet and warm windows from these systems. The bevel on the beads with an inclination angle of 45° and the white seal provide a smooth visual transition from the profile to the glass unit, which creates the illusion of an increased light opening.

The anti-burglary characteristics of the Favorit Arctic system ensure compatibility with various types of anti-burglary fittings and the presence of rigid reinforcement.

Deceuninck Favorite Platinum

This system differs significantly from other Deceuninck products in that it is based on dark gray plastic and double-sided lamination with a film with the “Precious Platinum” decor. To maintain visual harmony, the structures are equipped with black seals. The noble metallic sheen on the surface of structures assembled from anthracite gray profiles makes Favorit Platinum windows compatible with many modern interior solutions.

All other main characteristics of Favorit Platinum do not differ from the properties of the 5-chamber profiles described above with an installation depth of 71 mm.

High-quality window profile Enwin

The Enwin profile is quite popular abroad and is in demand in the Russian Federation. The company has been producing PVC structures since 1982, but is better known under the PIMAPEN brand. The manufacturer has become known in Russia since 1994, and in 2007 the first in-house production was opened within the Russian Federation; it was decided to release products under a separate ENWIN brand.

Deceuninck Forward

Forward profiles with an installation depth of 60 mm and 3 internal chambers are suitable for assembling reliable and elegant windows that do not require high energy efficiency. Such systems with 2 sealing circuits belong to economy class products. However, despite the cost, the manufacturer guarantees 40 years of trouble-free operation of PVC profiles and 20 years of tightness contours. The complete set of the Forvard system with branded glazing beads with 2 legs complicates the process of squeezing out the double-glazed window when attempting to break in.

Window profile evaluation criteria

You can evaluate whether a profile meets the basic criteria using the description provided by the manufacturer. To do this, you do not need to be a specialist, since some design parameters are systematized. It is important to understand the basic terminology and understand some details correctly.

1. The window is assembled from special parts having specified dimensions and internal chambers separated by partitions. The purpose of the chambers is to retain heat in the room, since the air has low thermal conductivity. The effectiveness of protection depends on the number of chambers and the thickness of the walls, but there is a limitation - the installation depth.
2. The mounting depth of a window profile determines the possibility of its installation in an opening of a certain design and standard with minimal modification of the contacting surfaces. It is usually limited to 60-70 mm, which means that increasing or decreasing the parameter will lead to a loss of quality and complicate installation.
3. There can be 2, 3, 4 or more internal chambers in a profile, but there is an important criterion for the thickness of the walls, which for class “A” structures should not be less than 3 mm, and for “B” - 2.5 - 2.9 mm. A value less than 2.5 mm transfers the profile to class “C”, which in principle is considered ineffective.
4. The ability to install a glass unit of a certain thickness - the number of chambers in a glass unit determines its sound and heat insulation properties. This requires creating a structure with a certain thickness, but the installation depth and profile features may limit assembly possibilities.

Comparison table of the main parameters of Deceuninck systems

Profile system brand Deceuninck

Installation depth (mm)

Number of internal air chambers

Maximum glass thickness (mm)

Heat transfer resistance coefficient without the use of steel reinforcement (W/m²×°C)

The Arctic, Platinum, Crystal and Favorite profile series have the same characteristics and differ only in appearance. The manufacturer took this step to satisfy the needs of consumers with different requirements for window aesthetics.

Profile system brand Deceuninck

Maximum glass thickness

The double-glazed window takes up about 80% of the entire window structure. For maximum protection against heat loss and noise penetration from the street, a wide double-glazed window is installed. The Deceuninck company provides its customers with the Bautec and Favorit lines with the possibility of equipping them with double-glazed windows, the maximum thickness of which is 47 mm. At REHAU, the widest glass unit (three-chamber) can be installed in Geneo series windows - the thickness of the glass unit is 53 mm. For most regions of the country, 2-chamber double-glazed windows with a thickness of 32-36 mm are suitable.

Translucent products over 36 mm are installed on windows in northern cities and in places of increased transport or industrial activity.

Feedback about Deceuninck's profile

There are both positive and negative reviews about these profile systems. Moreover, buyers often blame the manufacturer of the systems themselves for poor quality assembly and installation. This is the wrong approach, because the mistakes were made by completely different people. Deceuninck profiles, with the correct choice of system type, are quite suitable for the manufacture of reliable and warm windows.

Sergei Petrovich Kolesnikov (economist):
“We moved, and at the new place of residence we urgently had to change the windows, since the old plastic structures froze and let in street noise. We chose the “Favorit Space” system and did not regret our decision. After installing new windows, the apartment became much warmer. To improve sound insulation, double-glazed windows were chosen.” Valentin Igorevich Privalov (head of the construction and repair company. Thanks to the gray base of the profiles, they are ideally combined with a laminated surface, and the windows look great in ultra-modern interiors."
To ensure that Deceuninck plastic windows do not cause problems during operation and retain heat well, when ordering them, do not It is recommended to save on fittings and double-glazed windows.Their installation is also of great importance, since if the installation is poor, the structures will freeze around the perimeter and allow moisture to pass through.

Image source – Deceuninck official website

Two manufacturers Deceuninck (Belgium) and Rehau (Germany) have earned trust in the Russian market. Plastic windows based on them are distinguished by thermal insulation, sound absorption and durability. Deceuninck is a fairly “young” player in the PVC products market, but is increasing its popularity due to its premium appearance. Rehau has long been a brand that has stood for quality for 50 years. But when the task is to choose one of the profiles, customers have a reasonable question: which is better Deceuninck or Rehau. Let's figure it out.

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Product range of Rehau and Deceuninck

A huge range of products means you can choose a high-quality solution for glazing your home. There is no single ideal profile system that would satisfy the desires of thousands of users. In this regard, the companies Rehau and Deceuninck have developed a number of profile lines that solve a specific problem. To understand what you need, you need to start with a review of popular profiles for plastic windows.

Rehau products

The most popular models of the German concern are:

• Blitz New is a budget line with 3 air chambers that will satisfy the basic needs of glazing apartments and houses;
• Thermo is a new product, the main difference of the profile is 4 chambers with an installation depth of 60 mm, while the standard has 3 chambers at the same depth;
• Grazio - elegant design due to beveled overlaps and the ability to choose any type of curly beads;
• Delight – the company positions this profile as one of the “lightest” thanks to the decision to reduce the height of the frame and sash, thereby increasing the area of ​​the light-transmitting zone;
• Brillant - the profile is valued because it is produced in Germany and is distinguished by high levels of heat and sound insulation;
• Intelio 80 – ensuring peace and quiet in the apartment under any circumstances is possible when using this system;
• Geneo is the maximum in everything; this particular profile has the highest heat transfer - 1.05 (m2x°C)/W.

You can read more about each system in this section.

Deceuninck products

Every year, Deceuninck releases improved models of its own lines, which +/- differ in technical characteristics, so let’s look at the main range of products:

• Bautek NEO is a 5-chamber system with a 71 mm profile width, due to which the heat loss coefficient reaches 0.78 (m2x°C)/W;
• Favorite - this Deceuninck line includes several models - Crystal, Arctic, Platinum, etc.;
• Favorite Space - belongs to class A, has 6 air chambers and a heat loss resistance coefficient of 0.94 m2x°C/W (without reinforcing liner);
• Eforte - high noise insulation and burglary-resistant system with 6 chambers with an installation depth of 86 mm;
• Forward - an inexpensive class profile among Deceuninck, 3 air chambers and a maximum glass thickness of 38 mm;
• Eco 60 is an alternative to Thermo from Rehau, which also has 4 chambers with an installation depth of 60 mm.

Waterproofing of plastic windows (window seals)

To ensure a tight seal between the sash and the window frame, manufacturers of PVC structures use sealing rubber. The seal is responsible for noise absorption, high-quality waterproofing and protection from drafts. Both companies use a modern rubber seal. The Dekeninck company installs a double-circuit seal on budget series, and a three-circuit seal on premium series. The rubber band is made in the form of a chamber and an adjacent petal. This original form is typical only for Deceuninck window systems. Rehau installs a unique 4-circuit sealing rubber with 2 petals, between which there is no space, on their structures. This development made it possible to avoid the accumulation of moisture between the petals and the formation of ice.

The innovative sealant of the Rehau brand is superior to other sealing elements in terms of seal quality, durability, and frost resistance.

The main differences between Rehau and Deceuninck

The main differences between Deceuninck and Rehau profiles can be seen in price: the latter are cheaper and more tailored to standard consumer requirements.

In addition, the Rehau seal is superior to Deceuninck and all other competitors. Even at extremely low temperatures there will be no frost on the windows. In addition, the company produces 3 color options for the sealing gum - white, series and black. Perhaps for some this is a trifle, but for some it is a pleasant bonus in the design of PVC structures.

Deceuninck profiles allow the installation of a wide double-glazed window, which has a positive effect on the thermal insulation of the window. With Rehau this is easily compensated for by an increased number of air chambers.

These are the three main differences between Rehau and Deceuninck to consider when choosing.

Our advantages

:

• Offers to purchase our products at the best price in the region.
• Ready to cooperate with construction organizations and individuals.
• Provides inexpensive turnkey window installation services in the capital and Moscow region.
• Provides a long warranty on products (5 years) and installation (3 years).

Do you have questions for a company consultant? You can ask them by phone or email. We also suggest using the convenient feedback service “Call Back”.

Comparison of Deceuninck and Rehau profiles by characteristics

Rehau and Deceuninck belong to class A, not taking into account the Bautek series from Deceuninck (class B), and boast models for consumers with different levels of solvency. In terms of cost, the profiles do not differ much, which cannot be said about their technical characteristics. Therefore, when choosing Deceuninck or Rehau windows, pay attention and compare the following criteria:

• installation depth of the box;
• number of air chambers;
• maximum permissible glass thickness;
• type of reinforcement;
• number of sealing circuits;
• outer wall thickness;
• roundness of the frame and decorative overlays.

An analysis based on these criteria will help you determine which profile is better - Rehau or Deceuninck.

Indicators for sound and thermal insulation

The decision to replace old wooden frames with Deceuninck or Rehau windows is based on the fact that the room needs to provide a high level of heat and sound insulation. This will not only make life comfortable, but will also help you save on heating costs during the winter season.

As a rule, these parameters directly depend on the tightness of the window structure. And it, in turn, is influenced by:

• thickness of the installed glass unit;
• number of cameras inside the profile;
• seal quality.

The thicker the glass unit, the more air it contains, which keeps heat inside the glazing. For comparison: a glass fill with a thickness of 36 mm contains 12 ml of air, and a 40 mm thick glass fill contains 14 ml of air.

For those who live in “difficult conditions” - near a busy area, near production or in a cold climate, the number of air chambers is fundamental. The optimal figure is 5-6 air chambers. In this case, the sound insulation level will be up to 40 dB, and the thermal protection coefficient will be 0.80-0.85 m2C/W.

In combination with the number of chambers, the thickness of the glass unit additionally influences the thermal and sound insulation performance. Let's look at an example.

's window with a glazing width of 35 mm and a 3-chamber system has a thermal protection index of 0.64. For Deceuninck windows with the same number of cameras, but with a 38 mm glass unit, this figure is 0.70.

Profile types

After studying the features, it is worth making reviews of some profile models, since they differ not only in terms of technical characteristics, but also in areas of application.

Favorite Space

A very practical model, which is known for its six-chamber structure. This structure allows for a high thermal protection index, which is very important when operating at low temperatures. The large width of 76 mm and the possibility of installing double-glazed windows up to 49 mm allows you to have the most reliable PVC windows. The presence of three sealing circuits minimizes the likelihood of heat escaping from the room.

Thanks to its reliable assembly and high-quality PVC material, Favorit Space has a very long service life of 60 years, and various seals will last 20 years . It is worth mentioning the frost-resistant class of the profile, intended for installation even in cold conditions.

The temperature range from -60 to +75 degrees allows us to call this model very versatile, since it can be used in different climatic zones and not be afraid for the quality of the design.

This profile is compatible with various types of anti-burglary mechanisms, so protecting the premises will not cause discomfort. A double-sided flap with a width of 9 mm on the inside and 8 mm on the outside prevents the glass unit from being squeezed out in unforeseen circumstances. Steel reinforcements increase the strength of Favorit Space, and a deep-fitting system prevents windows from fogging up.

Bautec Neo

Profile intended for use in temperate and northern climates. To protect against gusts of wind, the PVC material is equipped with a special reinforced structure, which increases the strength endurance of the profile by 2 times. The five-chamber system allows you to retain a large amount of heat, thereby increasing the operating temperature range. Its performance varies from -60 to +75 degrees, so Bautec Neo can also be used in northern climates.

The service life is 40 years for the profile structure itself and 20 years for various seals. The security system is expressed in the presence of a special bead with two legs.

It is this that prevents the glass unit from being squeezed out, which reduces the likelihood of windows breaking. This model is compatible with all anti-burglary systems. Good sound insulation combined with reinforced material makes this profile very reliable and durable.

PVC material, which has passed many tests and examinations, has class A+, and is therefore completely safe for humans. The components do not contain harmful lead, and the PVC itself can be recycled. The resistance coefficient is 0.78 square meters. meter*S/W, profile width 71 mm. It is possible to mount double-glazed windows up to 47 mm, there are two planes for sealing gaskets. The internal design is made in such a way that it does not retain moisture and does not fog.

Eco 60

This profile is intended for domestic use. By installing this model at home or in the country, you will protect the room from cold and wind. Thanks to its four-chamber structure and reinforced parts of the structure, Eco 60 can withstand heavy loads of both low temperatures and sharp gusts of wind. The width is 60 mm, the warranty period for this model is up to 40 years for the structure and up to 20 years for the seals.

Completely safe, high quality PVC will prevent physical damage. The smooth, glossy finish will provide an attractive appearance even after several years of use. It is worth mentioning that the manufacturing features of PVC make it possible to avoid the appearance of scratches. As for the installation of double-glazed windows, its width can be up to 32 mm.

The profile system is resistant not only to sudden temperature changes, but also to UV radiation. The manufacturer decided to increase the perimeter of light illumination on each side by 6 mm, while maintaining the thermal insulation properties. Thus, the room will be brighter during the daytime. The double sealing circuit contributes to an optimal thermal resistance coefficient of 0.68 m2. meter*S/W.

Forward

An inexpensive profile system that combines good quality and reasonable cost. In general, we can say that this model is most preferable for use in a temperate climate zone with average low temperatures. Thermal protection is ensured thanks to a three-chamber structure and a width of 60 mm. Installation of double-glazed windows up to 38 mm.

The service life is 40 years for the profile itself and 20 years for the seals. They, in turn, are installed immediately at the factory, which reduces the likelihood of defects and rapid wear. Like previous models, there is a glazing bead with double legs. Thus, it is possible to install any anti-burglary system and fittings. Also, the safety of the structure is expressed in the presence of reinforced products that make the windows stronger.

A wide double-glazed window and seals allow for good sound insulation. The main advantage of Forward is its reasonable price, taking into account the fact that the profile is made of technologically advanced and environmentally friendly PVC material, completely safe for humans and ready for secondary processing . The width of the rebate is increased to 9 mm, the axial size of the fitting groove is 13 mm. The 45-degree tilt is designed to quickly drain moisture and prevent fogging.

Other

Other profile systems from Deceuninck include Elegant and Eforte. These six-chamber models perform well when operating at both high and low temperatures. Durability is 60 years, 20 years for seals. Elegant has very good energy saving performance. Eforte supports passive indoor use. The risk of condensation formation is reduced thanks to the technology of a special seal petal under the glass unit. This is also affected by the deep seating of 25 mm.

The width of Eforte is 84 mm, it is possible to install double-glazed windows up to 56 mm, the operating temperature range is from -60 to +75 degrees. The design is equipped with special reinforced inserts that reduce the likelihood of windows breaking. The width of the rebate of 9 mm provides good sound insulation. PVC profile of class A+ is completely safe throughout its entire service life.

Elegant differs from Eforte in that it can withstand particularly strong wind and physical loads, so this profile can be safely installed at high altitudes. PVC without the addition of lead and other harmful materials will last 60 years, and seals 20 years. The particularly wide 70 mm glass unit has a very high level of sound insulation. The triple contour near the hinges protects against blowing. Due to the reinforced reinforcement in all elements of the system, there are ample opportunities for panoramic glazing.

It is possible to install blinds built into the double-glazed window. As a result, they do not gather dust, do not get tangled, do not rattle or fade.

Another advantage is the attractive design, which, combined with manufacturability, makes Elegant one of the best profile systems from Deceuninck. The sashes are 80 and 92 mm wide, installation of double-glazed windows from 28 to 70 mm. A 25 mm recess prevents moisture from accumulating in the inside of the profile. The axis of the fitting groove is 13 mm, the heat transfer resistance coefficient is 1.01 sq. meter*S/W.

Comparison table of Rehau and Deceuninck profiles

So that you can quickly compare and make a choice, we have presented the main parameters of the various profiles of both brands in the form of a table.

Series

Glass unit thickness, mm

Number of air chambers

Thermal protection coefficient, m2C/W

Two manufacturers Deceuninck (Belgium) and Rehau (Germany) have earned trust in the Russian market. Plastic windows based on them are distinguished by thermal insulation, sound absorption and durability. Deceuninck is a fairly “young” player in the PVC products market, but is increasing its popularity due to its premium appearance. Rehau has long been a brand that has stood for quality for 50 years. But when the task is to choose one of the profiles, customers have a reasonable question: which is better Deceuninck or Rehau. Let's figure it out.

Now the windows are three times better!

okonom.ru

Product range of Rehau and Deceuninck

A huge range of products means you can choose a high-quality solution for glazing your home. There is no single ideal profile system that would satisfy the desires of thousands of users. In this regard, the companies Rehau and Deceuninck have developed a number of profile lines that solve a specific problem. To understand what you need, you need to start with a review of popular profiles for plastic windows.

Rehau products

The most popular models of the German concern are:

• Blitz New is a budget line with 3 air chambers that will satisfy the basic needs of glazing apartments and houses;
• Thermo is a new product, the main difference of the profile is 4 chambers with an installation depth of 60 mm, while the standard has 3 chambers at the same depth;
• Grazio - elegant design due to beveled overlaps and the ability to choose any type of curly beads;
• Delight – the company positions this profile as one of the “lightest” thanks to the decision to reduce the height of the frame and sash, thereby increasing the area of ​​the light-transmitting zone;
• Brillant - the profile is valued because it is produced in Germany and is distinguished by high levels of heat and sound insulation;
• Intelio 80 – ensuring peace and quiet in the apartment under any circumstances is possible when using this system;
• Geneo is the maximum in everything; this particular profile has the highest heat transfer - 1.05 (m2x°C)/W.

You can read more about each system in this section.

Deceuninck products

Every year, Deceuninck releases improved models of its own lines, which +/- differ in technical characteristics, so let’s look at the main range of products:

• Bautek NEO is a 5-chamber system with a 71 mm profile width, due to which the heat loss coefficient reaches 0.78 (m2x°C)/W;
• Favorite - this Deceuninck line includes several models - Crystal, Arctic, Platinum, etc.;
• Favorite Space - belongs to class A, has 6 air chambers and a heat loss resistance coefficient of 0.94 m2x°C/W (without reinforcing liner);
• Eforte - high noise insulation and burglary-resistant system with 6 chambers with an installation depth of 86 mm;
• Forward - an inexpensive class profile among Deceuninck, 3 air chambers and a maximum glass thickness of 38 mm;
• Eco 60 is an alternative to Thermo from Rehau, which also has 4 chambers with an installation depth of 60 mm.

Product varieties

The Enwin 60 profile was designed specifically for large developers, which is why the manufacturer took into account all the needs of standard buildings. The products have become as affordable as possible, while at the same time meeting the requirements of high quality, capable of retaining heat well inside the room, making it also quite protected from street noise.

• The design is equipped with a four-chamber double-glazed window that can withstand frosts down to -40 degrees.
• The installation width of the window is 60 mm. This allows you to install it in any standard structure without resorting to dimensional changes in the window opening.
• The profile has reinforced reinforcement. Inside the sash there is a square steel structure 1.3 mm wide, the frame has a similar structure, but a little thinner - 1.2 mm, in order to make it a little lighter.
• The standard frame height is 114 mm.
• A glass unit up to 32 mm wide is installed in the profile, the minimum width is 4 mm.
• Double-circuit seal: high-quality wear-resistant material is used that does not crack in frost and does not require frequent replacement or maintenance.
• Reinforcing profiles are specially designed and have a unique system that makes the price reasonable and the structure as durable as possible.

• The maximum width of the glass unit is 24 mm: this is the most optimal design that will retain heat in the room and will not let you down even at critically low temperatures.
• The windows have good tightness and are suitable not only for places with harsh climates, but also for noisy streets. They isolate noise quite well.
• The height of the frame from the front part is small: it is 114 mm, which makes the design quite decorative.
• n window profile is made in accordance with modern European quality standards RAL-GZ 716/1 and EN 12608.
• The complexity of the design can be any, as additional profiles are produced. They can have any shape, so the plant also supplies non-standard windows, but they must be ordered separately.

Complex loggia with Enwin profile

• The standard groove for fittings is 16 mm, which allows the use of any products from most well-known manufacturers.
• The plastic has a glossy surface and does not fade or turn yellow over time, even if the windows are installed on the sunny side and are constantly exposed to ultraviolet radiation.
• The manufacturer offers a wide range of colors thanks to high-quality window lamination. This can be done on one or both sides.

Enwin's profile, the characteristics of which truly command respect, is not presented in a single copy. There is also a thicker profile designed for particularly cold climates.

• The Enwin 70 profile has an installation width increased to 70 mm. Thanks to this, the profile itself and the seams do not freeze. The frames and sashes are reinforced with metal structures.
• The maximum width of the glass unit that can be installed is 42 mm.
• The profile has improved geometry, is more durable and stable than other models.

Comparison of Deceuninck and Rehau profiles by characteristics

Rehau and Deceuninck belong to class A, not taking into account the Bautek series from Deceuninck (class B), and boast models for consumers with different levels of solvency. In terms of cost, the profiles do not differ much, which cannot be said about their technical characteristics. Therefore, when choosing Deceuninck or Rehau windows, pay attention and compare the following criteria:

• installation depth of the box;
• number of air chambers;
• maximum permissible glass thickness;
• type of reinforcement;
• number of sealing circuits;
• outer wall thickness;
• roundness of the frame and decorative overlays.

An analysis based on these criteria will help you determine which profile is better - Rehau or Deceuninck.

Indicators for sound and thermal insulation

The decision to replace old wooden frames with Deceuninck or Rehau windows is based on the fact that the room needs to provide a high level of heat and sound insulation. This will not only make life comfortable, but will also help you save on heating costs during the winter season.

As a rule, these parameters directly depend on the tightness of the window structure. And it, in turn, is influenced by:

• thickness of the installed glass unit;
• number of cameras inside the profile;
• seal quality.

The thicker the glass unit, the more air it contains, which keeps heat inside the glazing. For comparison: a glass fill with a thickness of 36 mm contains 12 ml of air, and a 40 mm thick glass fill contains 14 ml of air.

For those who live in “difficult conditions” - near a busy area, near production or in a cold climate, the number of air chambers is fundamental. The optimal figure is 5-6 air chambers. In this case, the sound insulation level will be up to 40 dB, and the thermal protection coefficient will be 0.80-0.85 m2C/W.

In combination with the number of chambers, the thickness of the glass unit additionally influences the thermal and sound insulation performance. Let's look at an example.

's window with a glazing width of 35 mm and a 3-chamber system has a thermal protection index of 0.64. For Deceuninck windows with the same number of cameras, but with a 38 mm glass unit, this figure is 0.70.

If you choose a smaller glazing thickness, compensate for this with an increased number of air chambers in the profile.

The maximum coefficient now is 1.05 m2C/W. Rehau has a Geneo with 6 chambers and a glass thickness of 53 mm, while Deceuninck has an Eforte profile with 6 chambers and a glass thickness of 56 mm.

In general, due to the greater thickness of the double-glazed windows, Deceuninck has an advantage over its main competitor, but loses in the quality of the seals.

The quality of the seals used

The rubber seal at the base of the window system ensures a tight seal between the sash and the frame. This affects the level of sound insulation, water resistance and protection against drafts. Both manufacturers use a seal, but it differs in the number of circuits and configuration. Namely:

• Deceuninck - for the budget series, double-circuit seals are used, for the premium class - three-circuit. The configuration of the seal is a chamber with an adjacent petal.
• Rehau is a 4-circuit seal with two petals without space between them, which prevents the accumulation of moisture and the formation of ice.

The solution from the German manufacturer is one of the best, and is also superior to the Deceuninck seal.

Steel profile inside PVC structure

In order for the window to serve for the longest possible period and not deform during operation, the profiles must be equipped with a reinforced contour - the so-called galvanized steel stiffener inside the PVC structure serves as the frame of the window, which does not allow the sash and frame to sag. Also, the reinforcement inside the frame allows us to produce windows of any shape and specified sizes.

The types of reinforcement differ for each manufacturer. The Rehau profile is produced with a G-shaped type of reinforcement, which is used in the sash and frame. The Deceuninck profile in budget versions is made with U-shaped reinforcement; for the premium class, a G-shaped steel frame is installed.

Mounting depth of profiles

One of the main factors influencing the reliability of installation and thermal insulation of a window is the installation depth of the frame. The larger it is, the better the characteristics. The minimum value for these brands is 60 mm. The range of installation widths for Rehau is from 60 to 86 mm, for Deceuninck – from 60 to 84 mm.

You shouldn’t “go too far” without thinking when ordering a profile with a maximum depth value. Firstly, it is expensive, and secondly, it creates additional loads on the opening. If you live in a temperate continental climate (Moscow) in a residential area (no noise from cars or production), such a window will be a waste of money for you. In this case, it is optimal to choose a 60 mm system.

Number of air chambers

Inside the profiles of the manufacturers Deceuninck and Rehau there are partitions that form spaces called air chambers. The chambers are responsible for the level of thermal insulation and noise absorption. The more cameras, the better these indicators.

For northern regions, the optimal choice would be a 5 or 6-chamber profile.

The Rehau company has Delight, Gracio, Brillant, Intelio, Geneo. You can find out more about each by following the links. The Deceuninck company has profiles Favorit, Favorit Space, Eforte.

For southern regions, where the average annual temperature does not exceed -18˚С, it is permissible to install 3 or 4-chamber systems.

The Rehau company has Thermo, Blitz New, Sib-Design. You can find out more about each by following the links. The Dekenink company has profiles Forward, Bautek, ECO 60.

Profile wall thickness

According to GOST 30674-99, the minimum thickness of the outer wall for windows installed in residential buildings must be at least 3 mm. Rehau produces systems with a thickness of 2.8 mm, Deceuninck - from 2.5 mm. This allows you to select windows not only for an apartment or country house, but also for glazing dachas, verandas, terraces, and balconies.

The thickness of the outer wall provides strength and durability, and also increases the weight of the entire window. This indicator affects the thermal insulation of a plastic window, where a thickness of less than 3 mm is not acceptable for residential premises.

Maximum glass thickness

The light transmitting area of ​​the window occupies almost 80% of the total structure. Its main task is to transmit sunlight, retain heat indoors, and absorb sound waves. Single-glazed windows have been replaced by double-glazed windows that cope with the assigned tasks.

The most popular are two-chamber (up to 36 mm, 3 glasses) and three-chamber (up to 53 mm, 4 glasses) double-glazed windows.

The Rehau company can install double-glazed windows up to 53 mm wide in Geneo profiles. The maximum glass thickness that can be ordered for Deceuninck windows is 47 mm in the Bautec and Favorit profiles.

As in the situation with the number of air chambers, in this case the operating conditions of the windows should be taken into account. For the northern region, three-chamber glazing is justified; in the cities of the Central part, the overpayment is unreasonable.

Appearance and service life

The product range and design of window systems allows customers to choose the window system for themselves. Also important in choosing is the type of window.

The Rehau company produces profiles with a round frame and decorative beads. The unique High Definition Finishing coating makes cleaning the window surface much easier. The service life of structures is at least 50 years.

The Deceuninck system lines are also distinguished by their aesthetic appearance and service life of at least 50 years. Thanks to lamination technology, the white glossy surface can be easily replaced with a colored or imitation wood or metal one.

Peculiarities

Before getting acquainted with the products, it is worth highlighting the main features that relate to each profile. These advantages are possible thanks to production technologies, which subsequently makes the range more preferable to the buyer.

• Deceunick windows are created according to European technological standards, which shows the real level of product quality. Numerous checks to which each series and model is subjected gradually eliminate defective and inappropriate profiles, thereby allowing only reliable products.

• Belgian production. The main factory facilities are located in Belgium, where profiles are produced. The company is very careful not only in the process of creating windows, but also in the machines that form the technical basis of the enterprise. It is worth saying that European equipment is used by companies to create PVC profiles all over the world, including Russia. It is thanks to this technology that domestic manufacturers create products of good quality.

• Variety of model range. In its range, Deceuninck has a considerable number of profiles that are designed for different needs. Each consumer can choose the model that suits him not only technically, but also financially.

• Noise insulation . This parameter is one of the most important for PVC windows, so Deceuninck has equipped its profiles with reliable seals that allow the user to be isolated from loud noises from the street or in the workplace.

• Thermal protection . Most models are based on a multi-chamber structure, which consists of tight connections inside the profile. This feature reduces the heat loss coefficient, so even in the coldest seasons you will feel comfortable indoors.

If you have internal heating, then multi-chamber models retain heat well, so you can save on electricity.

• Versatility . Deceuninck's assortment includes models with a variety of sash mechanisms, thanks to which they can be opened not only sideways, but also from top to bottom in various variations, which are individually designed for different types of windows.

• Material of manufacture. Unlike aluminum windows, which are much cheaper to produce, PVC will more reliably protect the profile from environmental influences. This applies to both moisture and mechanical protection from various types of damage. This material is also more resistant to chemicals.