5 chamber windows rehau. Comparison of REHAU profiles. AirDrive I, II and III climate control systems

The REHAU concern produces profile systems for windows of various price categories:

Blitz, Grazio, Estet - budget;
Intelio, Delight - luxury;
Brillant, Geneo - exclusive.

Budget profiles "Blitz", "Estet", "Grazio" of the German brand are in no way inferior in quality to the exclusive "Geneo" and "Brillant". Products of different series differ, first of all, in their performance properties and the range of tasks to be solved.

Specifications

Grazio— budget series with elegant design and high thermal insulation. Thanks to the minimum plastic width of 104 mm, the profile allows maximum light through. Suitable for glazing in areas with harsh climates.
Estet— 3-chamber profile with unique sashes, which were previously installed only on premium windows. System with increased burglary protection and heat and sound insulation.
Blitz- a budget profile for reliable glazing without frills. Scope of delivery - a profile frame with a glossy surface, a single-chamber double-glazed window, basic fittings and a rubber seal.
Intelio- the legendary "quiet" 6-chamber windows from REHAU, blocking the cold and sound from the street and letting in a maximum of light. Provide installation of double-glazed windows up to 52 mm thick. For tightness, they are equipped with a 2-circuit seal and convection limiters.
Delight– energy-saving profile with 5 chambers, reinforced with reinforcement. Decorated with an elegant bead.
Brillant- warm five-chamber profile with increased burglary safety. Lightweight, durable, suitable for creating window systems of any size.
Geneo— the most reliable mass-reinforced profile made using the innovative material RAU-FIPRO ® . Lighter than analogues by 40%.

Profile	Thickness (mm) / Number of chambers	*Thermal conductivity (m2°С/W)**	Options	Sound insulation class
Blitz	60/3	0,7	Drainage	4
Grazio	70/5	0,85	Double sealing rubber with 6/8 mm overlap	4
Estet	60/3	0,64	Mounting of reinforced locking fittings is possible	4
Intelio	86/6	0,95	Convection limiter, flawless Smooth surface	4
Delight	70/5	0,8	Drainage, 2-circuit seal	4
Brillant	70/5	0,79	Drainage system, double-circuit sealant, innovative design, burglary protection	4
Geneo	86/6	1,05	condensate drain, mirror surface, double sealing contour	4

Design

A characteristic feature of all REHAU systems is the ideal smooth surface. It can be matte or glossy. Somewhat angular - in the Blitz series, with soft lines - in Brillant, mirror - in Geneo. The Delight profile is recognizable by the rounded frame corners. The filling of any model is not limited in design - it can be stained glass, tinted, colored, with lamination for wood, metal. Plastic is painted in white or any other tone, including "under the tree".

Profile selection

Blitz is an inexpensive solution for glazing office, retail, industrial and residential buildings. Designed for use in mild climates. This is a laconic solid profile that harmoniously fits into the exterior of multi-storey buildings.

"Brillant" is an exclusive system that retains heat as much as possible, reliably protecting the opening from burglary. Keeps functionality in any climatic conditions.

"Delight" - profile system luxury for aesthetes. Its frame can be designed individually, for a specific interior.

Geneo is a solution for discerning homeowners. The plastic of this series is unprecedentedly light thanks to innovative material and can be installed on load-demanding bases.

allowed window structures made of PVC to become the most popular in both domestic and foreign markets. Manufacturers are constantly improving their products, improving their sound and heat insulation capabilities.

One of the latest innovations is the five-chamber profile. Such systems have highest performance and outperform their two- and three-chamber counterparts. What are their features? Do such structures have disadvantages? We will talk about this in our article.

Features of PVC windows with 5 chambers

Speaking of a five-chamber profile, you need to clearly understand what a camera is. In this case, we are talking about empty sections located in the window structure. The air inside each chamber prevents the penetration of cold into the room, which means that heat is stored much more efficiently.

The main difference between five-chamber systems is that the metal reinforcing bar is removed from window hinges, which prevents the occurrence of cold air flows in the most vulnerable places of the structure.

If we look at the five-chamber profile in section, we will see that it consists of 5 sections. Center compartment added metal profile, which is an amplifying element. On both sides there are two more hollow sections. They do not allow heat to escape outside the room, and cold air flows to penetrate inside.

Design features

The high strength of plastic windows with 5 cameras allows the use of such systems in places where reliable protection against burglary is required. The profile is suitable for operation in the temperature range from -60 to +60 degrees. At the same time, manufacturers guarantee an impeccable 40-year service life of their products.

The five-chamber profile of a plastic window is an opportunity to make your home quiet and warm, but before choosing such systems, pay attention to their parameters. Standard options are characterized by the following indicators:

number of air chambers - 5 pieces;
thickness internal partitions- 3 mm;
the thickness of the double-glazed window itself is 42 mm;
thickness plastic profile- 70 mm;
block reinforcement system - closed type.

These values are important in cases where you need to accurately calculate the load that the PVC system will exert on the opening. In most cases, this applies to dilapidated buildings.

How is a 5-chamber profile different from a 3-chamber profile?

When choosing between a three-chamber and five-chamber PVC profile, it should be understood that the main purpose of windows of the second type is to maximize heat savings. Such designs are great for installation in regions where most of the year dominated by low temperatures. In the central part of Russia, systems with three cameras are quite enough.

You also need to take into account the increased parameters of the block with 5 cameras. If the triple profile system has a width of 60 mm, then the option we are considering is 10 mm wider. If you decide to give preference to just such a design, pay attention to the parameters of your window opening. Sometimes setting wide systems is simply impossible.

Specification Comparison

When choosing a three-chamber or five-chamber profile, pay attention to specifications both systems. Their main difference lies in the difference in heat conservation coefficients. For units with three chambers, this figure varies from 0.6 to 0.65 m 2 / kW, and for similar systems with 5 chambers - from 0.75 to 0.8 m 2 / kW.

In addition, advanced systems with more cameras are different reliable protection from the penetration of extraneous sounds into the room. For blocks with a three-chamber profile, this figure is 30% lower.

PVC systems differ in strength. Five-chamber varieties are much more reliable, they can withstand significant physical impact. However, it should be borne in mind that, along with high strength, such structures have acquired additional weight. AT frame buildings it is not recommended to install them.

Varieties of systems with 5 cameras

In PVC structures with a five-chamber profile, several types of double-glazed windows are used. Namely:

single-chamber varieties;
two-chamber options;
three-chamber views.

The selected glazing option directly affects the heat and sound insulation capabilities of the system. Also changes total weight block.

So, a single-chamber version consists of two glasses 4 mm thick, between which there is a gas or air layer. Overall Width this variety - 24 mm. This is the most a budget option with low performance.

A five-chamber profile with a double-glazed window consists of three layers (4 mm). This design is able to provide a high degree of protection against cold and noise. Such systems are widely installed in residential premises.

Options with triple glazing consist of 4 layers. In this case, the thickness of the glass can be increased up to 6 mm. Such varieties are ideal for use in harsh climates.

additional characteristics

The five-chamber window profile can also have Additional features. This includes a high degree of sound insulation, energy saving, protection against burglaries and ultraviolet rays.

The ability to save energy systems acquire through the use of special glasses. UV protection is achieved by applying a special tint film to the glass, and resistance to mechanical stress is achieved through an anti-vandal coating.

There are varieties with curved and decorated glass, but they are rarely found on sale and are more often made to order.

Which profile to choose: single-chamber or three-chamber?

Five-chamber systems are superior in all respects to analogues with three sections, but their installation is not always advisable. Firstly, such designs are quite heavy, and secondly, their price tag is 18-20% higher than the cost of standard products with three cameras. So what kind to buy?

When choosing a window block, rely on natural conditions your locality and specifics environment. If the climate is close to harsh, and there is a noisy highway outside the window, then options with 5 cameras will suit you perfectly.

For operation at medium temperatures (up to -25 degrees), three-chamber systems are quite suitable. If there is no need for improved noise isolation of the unit, standard options are preferable.

Summing up

When choosing window systems, cost always plays an important role. The price tag depends on the capabilities of the system and on the manufacturer. For example, a five-chamber Rehau profile with basic characteristics will have a price tag of 6,000 rubles for a standard double-leaf window. At the same time, products with a triple profile can be purchased for 3000-4500 rubles.

If you want to install a unit with maximum energy efficiency and UV protection, expect to pay 20% more. Varieties with anti-vandal coating and decorative processing have the maximum price tag. Non-standard parameter designs can also cost an order of magnitude more.

You can also purchase cheaper options from Chinese manufacturers, but the quality and durability of such products remain in question.

Premium German brand on the Russian market since 1995. With us you get real German quality from a company with 48 years of history around the world.

ALL profile systems of the highest class "A"
ALL are frost-resistant and marked with the letter "M"
ALL have maximum 4-sided steel reinforcement
Uniform quality standard regardless of the country of production

The more air chambers, the less air exchange and, accordingly, the higher the thermal insulation.

The wider the profile and the greater the installation depth, the higher the thermal insulation.

Profiles ONLY top class "A"

According to the thickness of the inner 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, our range of profiles ONLY class "A".

As a matter of principle, we 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 blocks”, in terms of resistance to climatic influences, ALL of our profiles are “frost-resistant” - for areas with AVERAGE monthly air temperature in January BELOW minus 20 ° С.

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°С

In our assortment ONLY frost-resistant profile systems, marked with the letter "M".

Heat transfer resistance (thermal heat resistance) is the main coefficient of thermal insulation. It is determined by the ratio of the temperature difference outside and inside the room to the heat flow passing through the window. The higher this number, the better the thermal insulation efficiency.

Evolutionary double-glazed windows SmartGlass 2.0

Our multifunctional double-glazed windows work for you both in winter and in summer. In winter, sputtering of silver particles saves up to 90% of thermal energy heating appliances, and in the summer a 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 glasses. We DO NOT use ordinary glasses 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. These are NOT external devices (combs or valves), but BUILT-IN furniture ventilation.

Three options:

AirDrive I: night ventilation (1 mode)
AirDrive II: discrete multi-stage ventilation (3 modes)
AirDrive III: discrete multi-stage ventilation (5 modes)

We try not to install 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).

Four- and five-chamber double-glazed windows show high energy efficiency, are characterized by a durable profile and a longer service life compared to typical two-chamber solutions. Most often they are installed in industrial and office buildings with window openings large area. The thickness of the double-glazed window and the width of the profile allow you to cope with the load without deformation. In residential buildings, windows of this type are placed in regions with a low temperature minimum - from -30 degrees to winter period.

One of the lowest prices in Moscow

Quality control of production at all stages

Minimum production time

Professional installers

Term warranty work- 5 years

Description of multi-chamber double-glazed window

The design is based on a reinforced profile made of non-toxic PVC with metal frame. Improved noise and heat insulation performance is achieved by using glass sheets of various thicknesses, which dampens sound waves, and filling the chambers with inert gases.

REHAU profiles

The sizes of windows with reinforced double-glazed windows can be arbitrarily large. The profile easily withstands its own weight with a window area of several meters. Developers often install multi-chamber double-glazed windows in penthouses, office buildings, which provide transparent glass walls.

Features and Applications

Four- and five-chamber double-glazed windows allow you to maintain an internal comfortable microclimate with sharp drops and an extreme minimum of outdoor temperature. In addition, energy efficiency allows the installation of windows of this type in modern environmentally friendly buildings that use for heating alternative sources energy.

Recently, the Rehau Windows company has begun to practice the installation of reinforced solutions in homes and commercial buildings in southern regions, due to the tightness of the structure and its inherent high light transmission capacity, under certain conditions, it is possible to completely abandon heating systems.

Possible modifications

Usually double-glazed windows, including more than two chambers with an inert gas, are not equipped with rebate systems. But the capabilities of the profile allow you to make not only blind windows, but also opening modules.

Concerning color solutions, the dye is added to PVC at the manufacturing stage window profile, so over time the paint does not fade, and you can choose a solution that matches the architectural idea of the developer.

To select a double-glazed window for a home, industrial or office building, contact the manager of the company "

Defending its position in the highly competitive PVC window profile market, Rehau has updated its product line. Plastic Rehau windows are traditionally famous for the quality of the profile. Was no exception and one of the most interesting news of this popular European brand. Rehau Grazio windows have already captivated consumers with their beauty, elegance and ergonomics. The new profile system is structurally different from other profiles of this company and deserves attention.

An example of the cost of Rehau Grazio in a Moscow company


from 8 500 rub	from 13 500 rub	from 20 500 rub	from 17 200 rub

Find out the cost of windows Rehau Rehau Grazio at PVC Windows Factory
(Only for residents of Moscow and the Moscow region), send a request to calculate the cost:

The difference between the Grazio profile and other Rehau profile systems

The novelty in the Rehau line Rehau Grazio stands out not only for its graceful name. The profile attracts with its special sophisticated appearance. With an installation depth of 70 mm and 5 internal chambers, the Rehau Grazia frame and sash are “lowered” compared to their neighbors in the line.

In other words, profile sashes are narrower compared to conventional windows, due to which the glass occupies large area away from the window, letting in more light.

This nuance gives the finished window an attractive appearance. The translucent structure has a larger light opening due to the non-traditional geometry of the profiles, while its heat-shielding properties remain at a high level.

Test report mandatory for any manufacturer PVC profile, indicates that Rehau energy-saving windows (Grazio system) are recommended for installation in climatic zones with an average temperature in winter up to -40°С. In order for such energy-saving windows to perform their heat-shielding role to the maximum in a harsh climate, the profile must be supplemented with a 2-chamber thermal pack or a double-glazed window with a thickness of at least 40 mm with multifunctional low-emission glass.

You can get acquainted with the new profile and its description by the official representative of Rehau in Russia on the Russian-language portal of the same name or from processors - manufacturers of translucent structures.

Comparison of Rehau Grazio and Delight

For the price of the system by 10-15% also more attractive than the 5-chamber These two lines are often compared with each other, considering Grazio visually more similar to Delight.

But the manufacturer still insists in its logic: the new profile outwardly and structurally resembles Delight in the number of chambers, installation depth and “lowered” (narrower) sash, but it is still closer to the one taken out of circulation. True, it protects against heat loss better (its heat transfer resistance coefficient is higher) and has a higher sound insulation class.

The table below compares the main characteristics:

*104mm is better than 109mm because the area of the frame and sash (the opaque part of the window) is smaller.

Specifications

Considering geometric and technical specifications Rehau Grazio profile, 70 mm mounting width (profile thickness) is far from its only advantage.

The main parameters of this system:

filling thickness - from 10 to 41 mm;
the number of internal chambers of the frame, sash, impost - 5;
2-loop seal along the porch;
sound insulation class according to GOST 23166-99 - B;
air tightness class according to GOST 23166-99 - A;
water resistance class according to GOST 23166-99 - A;
heat transfer resistance coefficient - 0.85 m2oC/W;
thickness of the outer outer wall - 2.8 mm;
the height of the sash with an overlap on the frame is 104 mm.

Such technical characteristics make it possible to manufacture structures with advantageously different light transmission. It does this system indispensable for the manufacture of products in small window openings and in those rooms where it is especially important to provide a lot of light without heat loss during operation up to 60 years.

Technological innovations have also affected the sealing of the porch, which is made of honeycomb rubber and has excellent sealing properties.

The sophisticated beauty of the new profile system, its rounded corners, beveled surfaces, snow-white glossy color provide ample opportunities for interior designers and architects who design window fillings.
Despite the lower sash and frame than other systems, Grazio can be used to make both windows and doors of traditional rectangular shape, and for arched or trapezoidal products.

The white Grazio profile can be safely laminated with a special film that is resistant to UV and precipitation. It can also be dyed powder paint in any tone, and when choosing a filling with a thickness of 32 mm, put a curly rounded bead on it. This opportunity expands the portfolio of interior solutions and makes the profile a godsend for everyone who prefers the extraordinary in the usual.

Reviews and average cost

Any novelty in the window market is perceived by consumers with caution. People by inertia trust resounding brands and brands. Plastic windows Rehau is traditionally popular on the market, but customers of window companies are used to the old names - Sib Design, Delight. Despite this trend, the innovative Rehau Grazio 70 mm depth and the number of internal chambers already conquered the market at the start of sales.

Product type	Price per item	Price per m.2.
Single sash window	8 500 rub	6700
2 - folding	13 400 rub	7500
3 - folding	20 000 rub	7100
Balcony block	17 000 rub	6000

Grazio windows have replaced windows. The replacement turned out to be beautiful and practical. Unlike its 3-chamber predecessor, the new profile system is a 5-chamber system. glass area window frame, as well as sashes due to the lowered profile, it turns out to be enlarged, which means that such a window lets in more light. Full reinforcement with a lower profile gives the products strength and holds the geometry well.

The original design of the frame and sash has beveled surfaces, characteristic only for this profile. 55 mm and 63 - a frame of this height favorably distinguishes the window of the Grazio system in the Rehau line. The second standard size is recommended in the official catalog of the manufacturer for the manufacture of structures of significant dimensions or for products that will be operated in conditions of increased wind load. This feature gives the translucent design a noble lightness.