“Which window profiles are the best?” – a question asked by everyone who wants to finally install energy-saving windows in their home. However, despite the external similarity of all structures, inside all the profiles are completely different, some of which do not at all comply with SNiP RF and are not recommended for installation in residential premises. First of all, when choosing a window system, you need to pay attention to the number of chambers and the thermal resistance coefficient (the higher, the better). The next important parameter of PVC windows is the provision for reinforcement - this increases load-bearing characteristic design, helps to increase the service life of the system and its resistance to plastic deformation. To make it easier for the buyer to decide on a quality window system, this rating was compiled. So, TOP 10 the best companies and models of PVC window profiles:
aluPlast
Aluplast opens a rating of window profiles by quality. The company provides a good range technical solutions For window systems. The most latest developments, increasing the energy efficiency of structures, are embodied in the AluPlast energeto series. The Energeto 8000 model has excellent thermal resistance when installing triple glazed windows - 1.27 m2*C/W. According to the manufacturer, if the structure is not reinforced with steel (this reduces bearing capacity), its thermal conductivity is significantly reduced, reaching a thermal resistance coefficient of up to 1.67 m2*C/W.
Deceuninck
Deceuninck is ranked 9th in the ranking of PVC profiles. The Belgian company has been producing window blanks from polyvinyl chloride for about 40 years at production facilities located in Europe, Asia and North America. The flagship of all Deceuninck lines is the 84mm Eforte model. This system is recommended for installation even in the northern latitudes of Russia due to the high coefficient of thermal resistance - 1.1 m2*C/W. The service life of Eforte is 30-40 years, subject to a temperature range of -60 to +75 degrees Celsius.
Proplex
The Russian company Proplex takes 8th place in the ranking of window profiles in 2018. All Proplex products are manufactured in Russia, so prices for finished products from this profile are much lower imported analogues. Proplex produces 5 different window systems: 2,3,4,5-chamber. For installation in dachas, loggias and non-residential premises, we recommend the two-chamber Proplex Outline - the cheapest design with a thermal resistance coefficient of only 55 m2 * C/W. A more reliable system recommended for installation in apartments and residential premises is the four-chamber Proplex Comfort with a thermal resistance of 0.8 m2*C/V, which fully satisfies the requirements of SNiP of the Russian Federation.
Kaleva
The seventh place in the ranking of PVC window profiles is occupied by the Kaleva brand. The company produces a dozen various models each of which has its own advantages and disadvantages. The most inexpensive option with everything you need is Kaleva Standard - this is a four-chamber profile with the possibility of reinforcement with steel and a built-in double-glazed window filled with inert argon gas, which has very low thermal conductivity. The Kaleva Titan Plus five-chamber window system is the company’s most heat-saving and noise-reducing design. Feature of Titan Plus: in addition to the main two-chamber 40mm insulation package filled with argon, blinds and another external glass are built into the system - thus, this model provides a degree of insulation incomparable with other analogues, thanks to the insulation package with three independent air partitions, two of which are filled with argon.
Montblanc
Montblanc (pronounced MONBLAN) occupies a leading position in the ranking plastic profiles for windows in 2018 in terms of price-quality ratio. Mont Blanc is an Austrian company that has been producing low-cost, high-quality profiles for translucent structures for more than 15 years. Due to the opening of the Mont Blanc industrial plant in the Moscow region in 2001, the company gained wide popularity in Russia. The company produces several lines of window systems: Montblanc, Reachmont, Goodwin and ECP. All products have a guaranteed service life of 40 to 60 years, and an installation width of 58 to 70 mm, except for the eighty-millimeter Montblanc Grand with six air compartments. We recommend for installation a four-chamber Montblanc Quadro system with a thermal resistance coefficient of 0.8 C/W per m2 - this is a high indicator that meets the requirements of GOST and Building codes and rules in many regions of the Russian Federation.
Salamander
The TOP 5 rating of profiles for plastic windows in 2018 is opened by one of the most expensive brands in the rating. The company has three assortment various systems: Salamnder 2d/Streamline/BlueEvolution. Most budget option considered three-chamber 2D with the possibility of reinforcement internal chambers steel. The wall thickness of Salamander 2D is: outer 3mm, rebated 2.5m, and inner 1mm - this ensures good indicator noise reduction (up to 46dB) and high energy efficiency class A+. This model is designed for installation of single-glazed windows. Salamander BlueEvolution is the next model recommended for installation in any region of Russia. BlueEvolution is the only profile available on the Russian market (meaning by reasonable price) with a maximum width of the built-in double-glazed window - 60mm (if desired, you can install a three-chamber double-glazed window). Salander BlueEvolution is ideal for the continental climate of Russia: it protects against heavy rains, effectively maintains temperature even at -40 degrees, and reliably resists drafts, thanks to the elastic rubber seal.
KBE
4th place in the ranking of PVC window profiles belongs to the German manufacturer KBE. The names of the KBE rulers are banally simple and depend on the profile width: KBE 58/70/76/88. As anyone planning to replace windows should know, the wider the system, the more chambers it has, which means the heat-saving indicators of such a design are obviously high.
The optimal option for installation is the KBE76MD model - this is a six-chamber design made using greenline lead-free technology from recycled polyvinyl chloride. Recycling PVC allows you to “kill” two birds with one stone: recycle PVC waste and save on the cost of raw materials, which directly affects the retail price of the product.
The most important thing in greenline technology from KBE is the complete preservation of the physical and mechanical properties of the material, that is, primary processed raw materials are no different from recycled materials. Best product from KBE is considered the 88 mm KBE AD manufactured using greenline technology: this model has an external wall thickness of 3 mm and 6 independent air compartments inside with the possibility of aluminum reinforcement - all this provides an absolutely high level of thermal efficiency and noise reduction.
VEKA
The bronze medalist in the ranking of the best PVC window profiles goes to VEKA. VEKA offers 8 class A models with an outer wall thickness of 3mm. The most economical solution is VEKO Euroline: a design with three air chambers designed for glass units up to 24 mm (usually two glasses - one chamber), the sashes and frames of which can be reinforced for greater system reliability.
The optimal solution in terms of price and quality for offices and apartments will be the energy-efficient A++ class VEKO Swingline series: 5 independent air chambers with an outer wall thickness of 3 mm will ensure warmth and comfort in the room even on harsh winter evenings. The most expensive and massive specimen is VEKO Alphaline. This model is equipped with six air compartments with a total width of 90mm - these are the most heat-saving windows from VEKO in which you can install double-glazed windows up to 50mm thick (3 glasses) and enjoy peace and comfort all year round.
WDS
WDS ranks second among the best profiles for plastic windows in 2018. The manufacturer has several product lines in its assortment, each of which differs in noise reduction coefficient, heat saving and the number of cameras: WDS 400/500, WDS 4/7/8 Series. The optimal price-quality ratio is the Class A 60mm WDS4 model, equipped with 4 independent air chambers and the possibility of aluminum reinforcement up to 1.5mm. For northern latitudes, it recommends installation of the WDS8 series: six-chamber metal-plastic profile with the possibility of installation double-glazed window up to 44 wide - this model retains heat 2.5 times more efficiently than the WDS400/4Series.
Rehau
Rehau is the leader of the rating, the most best profile for plastic windows 2018. The company's product range consists of 7 types of profiles with different numbers of air chambers, design widths and levels of sound insulation. The Rehau Euro-design series is an affordable and high-quality three-chamber profile with a thickness of 60mm, so it is recommended for installation by those who do not want to overpay. For lovers of sound sleep, Rehau Intelio will be a real find: a five-chamber profile 86mm thick with a noise reduction coefficient of 36dB (without double-glazed windows).
In cold climate zones, the 86 mm Rehau Geneo will help save up to 80% of heat: the six-chamber design ensures high tightness, maintains a colossal gap between the temperature amplitudes in the room and outside the window, and also creates reliable protection from drafts, thereby maintaining comfort and coziness in indoors throughout the winter, even at -60 degrees. According to the manufacturer, all Rehau products have a minimum service life of 40 years, and some models even 60 years.
German precision, German quality, German accuracy - these concepts are known throughout the world. Are they fair in the case of plastic windows? More than that. Since the advent of PVC profiles, Germany has become recognized leader in this area and even today, more than half a century later, German plastic windows are considered the standard of quality.
At the same time, when they talk about plastic windows of one “nationality” or another, they do not mean the windows themselves, but the profile from which they are made. The window structure consists of two main elements: a double-glazed window and a frame. Double-glazed windows are produced in many countries (including Russia) and have similar quality characteristics. But the frames are made of PVC profiles, which can differ markedly in their composition and design features. Companies that care about their name and their customers use the German profile, because in terms of its performance it is better than other brands.
Which German profile should I choose?
Most famous manufacturer PVC door and window systems are, of course, the German company Rehau. The advantages of this brand's products are obvious:
- The multi-chamber profile design provides reliable thermal insulation, and several sealing contours prevent air from entering from the outside.
- In the production of Rehau windows, a wide rebate is used, thanks to which multi-chamber double-glazed windows can be installed in the frames, which is especially important in Russian climatic conditions.
- Rehau systems consist of interchangeable parts, which ensures a rational production process, reliable installation And quick repair designs.
High-quality plastic windows do not necessarily mean Rehau PVC systems. No less popular is another German brand - KBE. Initially, this company was engaged in the production of plastics for electrical engineering and construction, but today KBE is known only as a manufacturer of one of the best PVC profiles in Germany.
By and large, both brands do not have any fundamental differences in design, as evidenced by reviews from professionals, and competition between these two companies begins not with the buyer, but a little earlier - at the level of window system manufacturers. Moreover, it cannot be said that the war for clients is fierce and furious. The situation can be explained very simply: both German profiles have already reached perfection and essentially differ only in names.
German PVC systems: prices and features
Since their founding, both companies have chosen the same development priorities:
- Optimization of material formulation. In the manufacture of German plastic windows, more than 50 chemicals: catalysts, plasticizers and other compounds that prevent PVC from decomposition and discoloration.
- Profile durability. The service life of German window systems exceeds 40 years. Such a high indicator works in favor of replacement wooden structures to plastic ones.
- Adaptation to different climatic zones. If you intend to buy Rehau or KBE windows, then rest assured that they will perform their functions perfectly both at −60 and +40˚C. This allows you to use German PVC systems and in Moscow, and in Sochi, and somewhere in Yakutia.
- Environmentally friendly production and products. PVC is absolutely safe, as evidenced by its use in the manufacture of various medical equipment.
The cost of products from both companies is approximately the same, and the taste factor comes into play here.
It should be noted that in addition to the quality of the profile itself, the installation factor also plays a big role. By and large, proper installation of windows is even more important than their production: installation errors can lead to problems such as skewing and sticking of the sashes, loose shutter coverage, and frame play.
And finally, the quality of the fittings is of no small importance. German fittings for plastic windows is recognized throughout the world. Names such as Siegenia and Winkhaus can compete with their quality even with the recognized leader in this area - the Austrian fittings MACO.
V.S. Smolkov (Agreement 04/33/2019) 04/11/2019
Good afternoon For the glazing of the cottage, I sent requests to several window companies. The offer from German Windows turned out to be the most favorable in terms of price-quality ratio. Rehau Delight Design 70 mm windows were chosen, laminated according to RENOLIT on the outside, with energy-saving 2-chamber double-glazed windows. In the process of clarifying the order, the manager Olga fulfilled my wishes and promptly answered all questions. When measuring the windows at the installation site, all the characteristics of the windows were once again specified and some installation details were clarified. The contract was signed and payment options agreed upon. The deadlines specified in the contract for the production of windows were met and a delivery and installation date was set. The installers arrived on the appointed day, prepared everything and installed all the windows in one daylight. Considering that the only lighting in the house was “carrying”, this was important. Everything was done professionally and efficiently. Thank you!
Kuladina T.N 02/27/2019
We thank the German Windows company for installing the balcony block. I would especially like to appreciate the work of the installers - craftsmen for their excellent work, for their respectful attitude towards the customer and the manager O.A. Bondarev. for your sensitive attention to working with clients. Rating - excellent, Kuladina T.N.
Irina 02/20/2019
We recently contacted the company “ German windows” behind the glazing of the loggia. We looked at the options, conditions, looked at the photos and decided at the same time to change the frames on the windows. We are very pleased! The house became lighter and warmer, the window sills were wider. We thank all the workers from the bottom of our hearts! We will recommend you to everyone. Only later did we see that pensioners were entitled to a discount... we were a little upset that they didn’t offer us, it seems like you can see from your mother that the person is elderly. But it seemed inexpensive anyway, so we tried not to get upset. Let's be more careful ourselves.
Olga 01/21/2019
I am very pleased with the service from the German Windows company. All employees: manager, measurer, installers are polite, responsible people. There were no problems with delivery or installation. Everything was produced in established deadlines. The manager called after the work was completed and asked how the installation went. The level of service is excellent!
Marina 12-11-2018
Good afternoon! I contacted German Windows after reading the reviews here. They replaced the windows in my parents’ entire apartment. To say that I am delighted is to say nothing!!! Everything is so competent, harmonious and perfectly organized! I asked for window calculations for the entire apartment in different organizations and only in the “German windows” absolutely everything suited me! Starting from double-glazed windows that were ideally selected in all respects and ending with a price that was acceptable to me for the quality offered! I received very competent explanations to all my amateurish questions about the choice of double-glazed windows and their installation, convinced my parents that this was the right choice and for good reason! This is the first time I have seen such coordinated, precise work of the craftsmen. For ONE! day we had 6 windows installed and balcony door. My ideas and reviews from friends who practically “buried” me on the barricades of dirt, fragments of walls, dust and stench DID NOT come true!!! After installation, I literally vacuumed the apartment once and washed the floor. AND THAT'S ALL!!! Absolutely clean apartment. This is incredible. I express my gratitude to everyone who took part in this: Consultant Irina for her understanding, clear organization and discount for volume, competent measurer Sergei, polite dispatchers who always warned about everything in advance, a super-team of window installers who are incredibly coordinated, thoughtful and clear you did your job (Bravo, guys!), I will recommend ONLY YOU to all my friends!
Vladimir 22-10-2018
I would like to express my gratitude to the German Windows company, namely to the manager Olga, the driver (unfortunately I didn’t ask for his name), and the installers Pavel and Daniil. Thank you very much!!!
Like many, I chose a company for a long time, naturally I wanted to get quality windows, for a reasonable price.
I called surveyors from different companies.
After reading the reviews, it was decided to order windows from this company.
17.10. Olga called and reminded me that the windows would be delivered tomorrow. Naturally, there was anxiety somewhere inside, during the renovation of the apartment, I encountered such “sharashkin offices”, rudeness, sloppiness, and what can I say, I kicked out two teams for poor quality work. So I was looking forward to the window.
18.10. The driver called and delivered as agreed. 19.10. installers Pavel and Daniil arrived. They worked carefully, listened to all wishes, everything was clear, smooth, no “jambs”.
I recommend this company to everyone.
The contract number, as many people write, I won’t say, I don’t have it at hand. The installation took place at 23 Filevsky Boulevard.
Konstantin Petrovich 07/10/2018
Clear and quality work at all stages! Special thanks to Irina for her time and effort spent on changes during the calculation and explanations (detailed!) on all technical issues. Professional work by installers Pavel and Daniil, exceeding deadlines (done faster!) without loss of quality! Agreement No. 135/06-18. St. Academician Pilyugina, 24/2.
Svetlana 06/27/2018
Viktorov I.I. 05/30/2018
We also contacted German Windows Contract: 05/93/2018
I'm happy with the work. I glazed three rubles in an old house.
The price was better for rehau than other companies.
Delivered within the promised time frame, no questions left. I'm happy, I recommend it.
Sergey 04/17/2018
By contacting the German Windows company to replace the old ones wooden windows to new plastic ones. The company manager, Irina, contacted us very quickly and quickly made a calculation. The next day, the measurer Alexander arrived and explained everything to us about all the various nuances associated with manufacturing. We chose Rehau Grazio windows. Total cost the order amounted to 73,600 rubles. The production took a minimum amount of time, only 5 days. And then the day of installation arrived. Delivery was after 14, the time was not entirely convenient (the whole day was split). The next day, craftsmen Pavel and Daniil arrived, they conscientiously and professionally installed the windows and balcony block. Upon completion of the installation of the first window, an inspector arrived to randomly check the quality of the installation. The installation took about 9 hours, taking into account the fact that all the work was completed on a turnkey basis. We express our deep gratitude to the measurer Alexander and the installers for the quality work done; we recommend this company to everyone. City Moscow, Saltykovskaya st., 21. Agreement No. 45/03-2018.
Premium German brand on the Russian market since 1995. With VEKA you get true German quality from a company with a 48-year history around the world.
- ALL profile systems of the highest class “A”
- ALL are made frost-resistant and marked with the letter “M”
- ALL have a maximum 4-way steel reinforcement
- Uniform quality standard regardless of country of production
The more air chambers, the less air exchange and, accordingly, the higher the thermal insulation.
The wider the profile and the more installation depth, the higher the thermal insulation.
Profiles ONLY of the highest class “A”
According to the thickness of the internal walls, ALL of our profiles are of the highest class “A” - the thickness of their front wall is at least 3 mm.
- class “A”: front wall not less than 3.0 mm
- class “B”: front wall not less than 2.5 mm
- class “C”: wall thickness is not standardized
Please note that 80-90% Russian market these are classes “B” and “C” and only 10-20% of class “A” profiles. At the same time, VEKA’s assortment includes ONLY class “A” profiles.
We fundamentally DO NOT use profile systems of classes “B” and “C” (with a front wall width of less than 3.0 mm).
ONLY frost-resistant profiles
According to GOST 30673-99 “PVC profiles for window and door units” for resistance to climatic influences, ALL of our profiles are “frost-resistant” - for areas with an AVERAGE monthly air temperature in January BELOW minus 20°C.
GOST standards for different classes:
- normal version “N”: the average temperature in January is minus 20°C and above
- frost-resistant version “M”: the average temperature in January is lower than minus 20°C
Our assortment includes ONLY frost-resistant profile systems marked with the letter “M”.
Heat transfer resistance (thermal thermal resistance) is the main thermal insulation coefficient. It is determined by the ratio of the temperature difference between outside and inside the room to the heat flow passing through the window. The higher this number, the better efficiency thermal insulation.
Evolutionary double-glazed windows SmartGlass 2.0
Our multifunctional double-glazed windows work for you both in winter and summer. In winter, spraying silver particles retains up to 90% of thermal energy heating devices, and in summer the double-glazed window reflects 25% more solar heat than ordinary plastic windows.
- 42% more HEAT in winter (energy saving properties)
- 25% less HEAT in summer (sun protection properties)
All our double-glazed windows contain special energy-efficient glass. We DO NOT use regular glass even in the most basic configurations.
AirDrive I, II and III climate control systems
Optimal ventilation mechanisms are built into the windows - the sashes open slightly by 1-5 mm, depending on the selected mode. This is NOT external devices(combs or valves), namely BUILT-IN ventilation fittings.
Three options:
- AirDrive I: slot ventilation (1 mode)
- AirDrive II: discrete multi-stage ventilation (3 modes)
- AirDrive III: discrete multi-stage ventilation (5 modes)
We try not to place combs because of their appearance (only at your request). In principle, we do not use valves due to the fact that they violate the integrity of the window, reduce its tightness and strength (since the profile and its reinforcement are drilled through).
MAXIMUM steel profile reinforcement
Reinforcement is a steel frame inside PVC profile. This is what gives the structure rigidity. The more steel and stiffening angles, the more reliable the window geometry.
Types of reinforcement:
- Square – 100% reinforcement on 4 sides, 4 stiffeners (maximum)
- U-shaped – 75% reinforcement on 3 sides, 2 stiffeners (regular)
- L-shaped – 50% reinforcement on 2 sides, 1 stiffener (very, very bad!)
All our profiles are reinforced to the MAXIMUM - on 4 sides and always with 4 stiffeners.
VEKA technologists managed to achieve a compromise between the unpretentiousness of the matte texture and the spectacular gloss.
Pleasant shine and low sensitivity to external influences are the most noticeable feature of our window systems.
The VEKA profile complies not only with Russian GOST, but also with European standards building standard RAL.
In order to understand what better profile to choose plastic windows, you need to study a large volume of information texts, study a lot of professional and amateur reviews and practically conduct your own investigation on this matter. We did this for you and offer to work together to sort out all the issues related to German windows.
Which profile of plastic windows is better?
Inside any profile there is a metal insert consisting of galvanized steel; internal plastic partitions create air chambers that ensure heat conservation. The logical question would be: what is the difference between manufacturers who use the same plastic (polyvinyl chloride), and steel remains steel? This suggests that the profile of any manufacturer should be of the same quality. Is this true? How then to determine the best of analogues by definition?
Window profile: selection criteria
Country of manufacture . All countries that process the profile indicate its origin. Moreover, you can often see the word “German” in the descriptive part. Here it is necessary to clarify what exactly is meant by this name, since this is how sellers justify the considerable price finished product. A huge part of this profile is produced by Russia German technology. At the same time it is used cheaper labor force and energy resources, and therefore the cost of the product should differ from the profile produced in Germany.
Peculiarities quality of thermal insulation chambers – one of important criteria. It is generally accepted that better thermal insulation in the windows with a large number cameras But it should be taken into account that too large number chambers can lead to such a situation: the thermal conductivity coefficient may increase due to the plastic partitions, which acts as a cooling radiator. In this regard, pay attention to the following important criterion.
Profile width. If you choose a profile for a living room, we recommend that you do not skimp on this characteristic. It’s quite simple here: the wider the profile, the warmer it is. However, it should be taken into account that a small-chamber wide profile can easily deform due to a lack of stiffeners. It all depends on the room where you plan to install the window.
Number of double-glazed window chambers . We recommend making your choice in favor of two-chamber ones, even for glazing balconies, and remember, the miser pays twice. In general, the choice of double-glazed windows is the prerogative of a separate article.
Characteristics of the reinforcing steel insert . It comes with a solid or open circuit. If there are no restrictions on strength, we recommend choosing an open one, it is still warmer.
By the way, the company Okna Velt has proven itself well in the global market of this industry, which positive feedback buyers occupies a leading position. On their website you can not only select high-quality German windows, but also use the installation service.
As you already understand, it is German profiles that inspire the greatest confidence among specialists. They are the ones that best suit our climatic conditions. In this regard, some experts recommend treating manufactured products with caution. southern countries, and this, despite the fact that their quality is quite high, their properties are most likely poorly adapted to the climate of our country.
So, having delved a little into the very essence of window production, let's determine the most the best manufacturers German windows.
REHAU
The world saw the first window profiles of this brand more than 50 years ago. Window systems of this brand have remarkable thermal insulation properties. They are distinguished by the incredible tightness of the frames, which provides good heat and sound insulation. In addition, Rehau windows are equipped with an anti-burglary system: the glass is impact-resistant, the window cannot be opened from the street, the profile is reinforced. If you mention appearance window systems from this German manufacturer, aesthetics have no boundaries.
Advantages:
- sound insulation. These window designs answer international standards on sound insulation;
- increased fire resistance. These products are made of flame-retardant materials and have a unique self-extinguishing technology;
- thermal insulation. This window profile retains heat well in the room since it is multi-chamber;
- easy care. Due to the smoothness of the surface and antistatic treatment, dirt does not accumulate on the surface of the windows.
KVE
This company was founded back in 1980 in Berlin. The company is the leader in the European PVC profile market in the field of high-performance extrusion. KBE windows are not afraid of temperature fluctuations (from -65 to +80) and high humidity. Profiles are easy to care for and do not suffer from negative effects household chemicals or other aggressive environments.
Advantages:
- durability and reliability. These windows can please the owner with their service for about 40-50 years. They are resistant to frequent temperature fluctuations and weather conditions;
- aesthetics. The structures are able to maintain their appearance for a long time and remain snow-white due to the fact that a profile stabilizer is used in their production;
- comfort. If you purchase these windows, you can forget about the sounds coming from the street, because they have good sound insulation;
- efficiency. KBE windows have a high level of quality and show very high performance thermal insulation, which reduces heating costs.
VEKA
This company has been operating on the European market since 1968. Today, the company's factories are located in many countries: Germany, Russia, India, Poland, Singapore, France, Brazil, the USA and Canada, as well as China. This indicates the demand for Veka windows all over the world. Traditionally good quality, low prices, an individual approach, a varied range of profile colors, solutions to issues of original glazing - all this ensures leadership among manufacturers of plastic windows around the world.
Advantages:
- attractive design. They can be painted in various colors and are distinguished by graceful lines;
- functionality. These profiles have high level sound and noise insulation, resistant to negative impacts environment
- practicality. The design is unpretentious in maintenance and can maintain an attractive appearance for many years.
SCHUCO
The company is one of the European leaders in its industry and today it is represented almost all over the world. The central logistics center and headquarters of SchucoInternationalKG is located in Bielefeld (Germany).
The window systems of this company are the embodiment of a technically impeccable solution. System Schuco profiles complies with all architectural and construction requirements in terms of durability, modern design, operational efficiency, resistance to aggressive environments.
Features of window systems:
- Schuco specialists took into account various climatic conditions when developing their formulation;
- due to the bead height of 20 mm, we achieved a reduction in the “edge effect”;
- increased anti-burglary characteristics;
- use of TPE weldable seals gray, which gives the windows a more interesting look;
- Thanks to the installation width of 70 mm and the five-chamber profile design, the windows have increased thermal protection.
The window profiles of the Shuko system, which customers ordered on the website of this company, are praised.
TROCAL
This company is associated with rich traditions and constant investments, all key inventions in the field metal-plastic windows belong to this brand. In 1967, thanks to the fact that the company developed multi-chamber profile systems, it made a real revolution in this area.
Advantages of Trocal windows:
- lead-free raw material formulation;
- modern stylish design;
- unique design features;
- reasonable prices for finished products.
Well, we took you on a short tour of the world of metal-plastic windows. We hope that when choosing a manufacturer window profile you will definitely use our recommendations. Happy shopping!
