Defending its position in the highly competitive market of PVC window profiles, Rehau has updated its product line. Rehau plastic windows are traditionally famous for their profile quality. One of the most interesting new products from this popular European brand was no exception. 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.

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

The difference between the Gratio profile and other Rehau profile systems

The new product 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 Gracia frame and sash are “lowered” compared to their neighbors in the line.

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

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

The test report, which is mandatory for any manufacturer of PVC profiles, indicates that energy-saving Rehau windows (Grazio system) are recommended for installation in climatic zones with an average temperature of winter period up to -40°C. In order for such energy-saving windows to perform their heat-protective role to the maximum in harsh climates, the profile must be supplemented with a 2-chamber thermal unit or a double-glazed window with a thickness of at least 40 mm with multifunctional low-emissivity 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

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

But the manufacturer still insists in his logic: new profile externally and structurally it resembles Delight in the number of chambers, installation depth and “lowered” (narrower) sash, but it is still closer to the one that has been 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 provides a comparison of the main characteristics:

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

Specifications

If we consider the geometric and technical parameters Rehau Grazio profile, 70 mm installation width (profile thickness) is far from its only advantage.

The main parameters of this system:

• filling thickness - from 10 to 41 mm;
• number of internal chambers of the frame, sash, impost - 5;
• 2-circuit seal along the rebate;
• 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 overlap on the frame is 104 mm.

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

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

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

The white Gratio profile can be safely laminated with a special film that is resistant to ultraviolet radiation and precipitation. It can also be painted with powder paint in any tone, and if you choose a 32 mm thick filling, a shaped rounded glazing bead can be placed on it. This opportunity expands the portfolio of interior solutions and makes the profile a godsend for everyone who prefers the extraordinary in the familiar.

Reviews and average cost

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

Product type	Price per product	Price per m2.
Single sash window	RUB 8,500	6700
2 - casement	RUB 13,400	7500
3 - casement	20,000 rub.	7100
Balcony block	17,000 rub.	6000

Gratio windows replaced windows. The replacement turned out to be beautiful and practical. Unlike its 3-chamber predecessor, the new profile system is 5-chamber. Glass area window frame, like the sash, 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 their geometry well.

The original design of the frame and sash has chamfered surfaces characteristic only of this profile. 55 mm and 63 - a frame of this height makes the window of the Gratio system stand out in the Rehau line. The second standard size is recommended in the manufacturer’s official catalog for the manufacture of structures of significant dimensions or for products that will be used under conditions of increased wind load. This feature gives the translucent structure a noble lightness.

Premium German brand on the Russian market since 1995. With us you get real 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 maximum 4-sided 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 greater the 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, our 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": average temperature in January - minus 20°С 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. Determined by the ratio of the temperature difference between outside and inside the room to heat flow passing through the window. The higher this number, the better the insulation performance.

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 conventional 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. These are NOT external devices (combs or valves), but 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 based on 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).

Today, Rehau window systems are a combination of reliability, durability, practicality, and energy efficiency. In Ukraine, the following profiles are used: Euro Design 60 (3-chamber), Euro Design 70 (5-chamber), Brillant Design (5-chamber), Ecosol Design 70 (5-chamber) and Geneo (6-chamber).

To determine the differences between Euro Design 60 and Euro Design 70, let's look at their structure.

When choosing a basic system from Rehau, you should note the Euro Design 60 profile.

Rehau Euro 60 system (three chamber profile):

1. Profile width - 60 mm;

2. Glass thickness - up to 32 mm;

3. Air chambers - 3;

4. Thermal insulation: U f = 1.6 W/m²K / R f **= 0.62 m²K/W;

5. Sound insulation: up to Rw,P = 41 dB;

Windows from profile PVC Rehau Euro 60 is the optimal solution for all types of window systems across all technical specifications. The profile has three air chambers and two sealing circuits. Ideal for any design thanks to its external contours (ideal smooth surface). U plastic window 3-chamber high level energy saving and noise reduction.

Rehau Euro 70 system (five-chamber profile):

1. Profile width - 70 mm;

2. Double-glazed window thickness - up to 40 mm;

3. Air chambers - 5;

4. Thermal insulation: U f = 1.3 W/m²K / R f **= 0.77 m²K/W;

5. Sound insulation: up to R w, P = 43 dB;

6. Two sealing circuits ensure air and water tightness;

7. Easy to use and maintain due to the fact that the surface of the profile is smooth;

8. Environmentally friendly profile, recognized as safe for human health (recommended for installation in children's and medical institutions).

Excellent heat and sound insulation qualities, excellent profile appearance, smooth surface, optimal price. It is these characteristics of this system that are the result of the fact that 5-chamber PVC windows are considered best choice, taking into account that the cost of a profile in Ukraine is one of the most important indicators for the consumer.

Which metal-plastic windows to choose, from the 3- or 5-chamber Rehau profile?

Thanks to the composition of the plastic, windows made from Rehau Euro Design 60 and Euro Design 70 profiles have excellent smooth surface, dirt is not absorbed, windows do not require special care and remain white.

When choosing a 3-chamber (Rehau Euro Design 60) or 5-chamber (Rehau Euro Design 70) profile system, you need to consider which object needs to be glazed.

PVC windows 3-chamber and single-chamber double-glazed windows with energy saving It is enough to install if the heating is centralized.

5-chamber PVC windows and double-glazed windows with energy saving specialists from the Harvest Industriales company offer, if glazing is necessary private house or a cottage with autonomous heating.

We have already written about the Rehau brand profiles themselves. We dedicated this article comparative characteristics window profiles Rehau.

This profile is from a series of low-budget ones, but this does not prevent it from having good thermal and functional parameters. The BLITZ profile has a flat and smooth top of the frame and a curved sash rebate, which prevents the accumulation of dirt and moisture.

Key Features:

• system depth – 60 mm.
• number of cameras – 3 cameras.
• thermal insulation - Rodef = 0.63m2°C/W.

REHAU EURO-Design

The profile is low-budget, but in comparison with REHAU BLITZ it has better thermal insulation. The profile is distinguished by its excellent performance in terms of reliability, durability, sound insulation and thermal insulation.

Key Features:

• system depth – 60 mm.
• number of cameras – 3 cameras.
• thermal insulation - Rdef. = 0.64m2°C/W.
• reinforced locking devices for increased burglary security
• two independent sealing circuits ensuring water and air tightness
• a large selection of decorative films for decorating under various types of wood

REHAU SIB-Design

REHAU Sib-Design was developed specifically for the Russian market. The most important advantages are comfort and thermal insulation. An additional chamber between the inner and reinforcing wall of the profile retains heat. It is possible to install thicker glass units up to 41 mm thick.

Key Features:

• system depth – 70 mm.
• number of cameras – 3 cameras.
• thermal insulation - Rodef = 0.71 m2 °C/W.
• reinforced locking devices for increased burglary safety
• two independent sealing circuits ensuring water and air tightness

REHAU BRILLANT-Design

The BRILLANT-Design profile belongs to the premium segment and has increased heat and sound insulation.

Key Features:

• system depth – 70 (80) mm.
• number of cameras – 5 (6) cameras.
• glass unit thickness – up to 41 mm.
• thermal insulation - Rodef = 0.79 m2 °C/W.
• reinforced locking devices for increased burglary safety
• two independent sealing circuits ensuring water and air tightness
• you can choose roundings, bevels on boxes and

REHAU GENEO

A unique new generation energy saving system using fiber composite materials provides very high thermal insulation. Thanks to the RAU-FIPRO material, which replaces steel reinforcing elements, the weight of the window is significantly less.

Key Features:

• system depth – 86 mm.
• number of cameras – 6 cameras.
• glass unit thickness – up to 44 mm.
• thermal insulation - Rodef = 1.05 m2 °C/W.
• sound insulation – 47 dB(A), with glazing 50 dB(A)
• burglary safety – above class 2.
• saving energy costs up to 76%.
• reinforced locking devices for increased burglary safety
• two independent sealing circuits ensuring water and air tightness
• convection limiter
• smart comfort

Comparison table of characteristics

Characteristic	Profile brand
	Blitz	Basic-Design	Euro-Design	SIB-Design	Brilliant-Design	GENEO®
Installation width, mm	60	60	60	70	70	86
Number of chambers - frames	3	3	3	3	5	6
Heat transfer resistance*, (m²C/W)x1000	630	630	640	710	790	1050
Glass unit thickness up to, mm	33	32	32	41	41	54
Width of frame and sash in the light opening, mm	120	116	124	120	120	115
Soundproofing. Noise protection class, up to	4	4	4	4	5	5

Rehau plastic windows are designed specifically for our country, with its temperature changes. Double-glazed windows of this brand have good sound insulation, ventilation, burglary protection, stylish design, and, of course, reasonable prices.

5-chamber system with profile installation depth of 70 mm and 2 sealing circuits

The DELIGHT-DESIGN window profile system is a new development by REHAU, which has become the embodiment of the most modern trends in architecture and design. The point is that this profile system gives its owners:

More light. Thanks to know-how technical solution The DELIGHT-DESIGN profile system is characterized by a reduced height of the frame and sash, due to which 10% more sunlight enters the room compared to traditional systems. According to biochemical laboratory experiments, bright sunlight perfectly promotes the formation of serotonin - the “happiness hormone”, which is responsible for susceptibility to stress and emotional stability. And sunlight enters our houses through windows. This means that with windows from the DELIGHT-DESIGN profile system you will receive not only more light, but also more good mood and well-being!

More warmth. Increasing the area of ​​translucent filling window design DELIGHT-DESIGN in no way negatively affects its thermal characteristics: depth of 70 mm, five-chamber structure and the ability to install double-glazed windows up to 41 mm thick - all these factors will reliably retain heat where it really needs to be, namely inside the house!

More choice. Two versions of DELIGHT-DESIGN sashes make it possible to maximally satisfy the needs of the customer in both the facility and private markets. You can choose either the basic or curly option. The basic sash has a classic appearance, making it suitable for any modern interior. The figured one will be a real find for those who appreciate exclusive design. Its undeniable advantages are noble proportions and roundness of shapes. The graceful relief of the decorative bead also provides more opportunities for improvisation.