How to choose the right skylight. Which roof windows are better to choose Roof windows wood or plastic

Only owners of private houses can feel the beauty of the attic, if there is one, of course. But since this is not an ordinary room, in many ways the design concept is decided by the right lighting. But how to choose skylight so that it ennobles to the maximum and favorably emphasizes all the charm of the room.

An inclined version of the installation of the roof window allows much more sunlight to pass into the room.

Some nuances

The modern market for the production of window structures is large enough, and in order not to get confused in it, you can follow the following recommendations:

Schematic drawing of a roof glazing with an indication of the main components.

1. Glazing area. In this case, the masters deduced the basic rule and proportion - 1 to 10, that is, 1 square. m. of the attic window account for 10 sq.m. gender. But if you decide to place a nursery or living room in the attic, then in this case, choose a proportion of 1 to 8. The selection of windows should follow only taking into account these proportions and nothing else.
2. There should be at least one window in the room. Except that natural light do not require a wardrobe, pantry, boiler room. In fact, some people try to make a window in the bathroom, placing it under the ceiling.
3. The location of the roof windows. Here the shape of the roof plays a role in many respects. In order for the room to have more light, it is necessary to install a window structure on both slopes.
4. Roof window dimensions. This parameter is influenced by the fact what purpose is given to the window. Which roof windows are best used for lighting alone, and which ones are better for contemplating the surrounding landscape? In this case, you need to pay attention to the level of the roof slope - high (long) forms are used for sloping roofs.

Even when developing a project, the width of each window is calculated, since the step directly depends on this building structure roofs. This issue is resolved together with the designer, as he will be able to correctly suggest what you need to pay attention to: the correction of the size of window or truss structures.

Standard sizes of skylights. The main characteristic of such products is that they have their own standard size range. Manufacturers often produce their products in stock from 6 to 14 sizes. Therefore, before preparing a window opening for a window, it is necessary to find out in advance exactly what sizes are in stock, so as not to blunder.

Serial number of roof window. Such a concept as a "series" implies the technical characteristics of a window structure, namely:

• double-glazed window;
• material;
• window opening axis;
• function "micro-ventilation";
• the presence of one or another window fittings.

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Construction material

The most common material is glued laminated timber. It is so popular due to the fact that it is harmoniously suitable for all rooms, except for bathrooms and bathrooms (due to the high level of humidity). For these purposes, either metal-plastic windows, or wood with a polyurethane coating, as they withstand moisture and sudden changes in temperature.

Roof window opening axis. There are the following options for execution: in the middle, at the top and at two-thirds of the height of the window. Most often they put exactly the first option, since they have a fairly optimal price. In other models, there is one advantage - the window opening scheme is so convenient and comfortable that there is no need to constantly think that you can hit your head on it. But if you wish, you can choose a roof window with a combined opening system.

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Double-glazed windows

The installation height of the roof window depends on the way it is opened.

Components quality window is tempered glass and filled with argon (inert gas). Since the roof window is still located on the roof, it has several times more load from natural phenomena(wind, snow, hail, rain, etc.) than usual. Therefore, the application tempered glass driven by this need. Inert gas (argon), in turn, contributes to good thermal insulation.

If there is no limitation in finances, then more expensive models can be considered, the design of which can be quite diverse:

• argon is replaced by a gas with more high level thermal conductivity;
• a special technology for the production of glass allows, in case of damage, to break it into non-sharp pieces (like car glass);
• glass may have special coating with different purposes: whether it is the reflection of heat into the room or out;
• better thermal conductivity can be achieved by increasing the internal distance in the double-glazed window;
• increased glass thickness will also contribute to strength.

In addition, for a greater indicator of your wealth, you can purchase automated skylights. They are controlled by wall switches or a mobile remote control.

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Requirements for double glazing

In order for roof windows to fully perform their functions, their double-glazed windows must meet certain requirements:

1. High-quality double-glazed windows should provide good security and high thermal insulation.
2. If you want to purchase a luxury window, then at the very beginning you need to ask the seller about the availability of additional functions. You have to pay for each “chip”, so it’s better to immediately think about this or that supplement in home use.
3. There is a small point that sellers do not always focus on. The level of thermal insulation of a double-glazed window and the level of thermal insulation of a whole window are two different things.

When building a private house, many try to save cash, constructing instead of a full-fledged second floor a heated attic space- attic. Now this option is gaining more and more popularity, however, very often there is not enough natural light. The way out of the situation will be the installation of skylights. The difference between roof windows and ordinary windows is that they are more resistant to mechanical stress, because it should be the same as on the roof.

The main functional load on skylights remains unchanged - the protection of the house and its residents from external factors in the form of rain, snow, dust, mud or wind. The roof window allows natural light to enter the attic floor, thereby creating a lighter and more comfortable atmosphere.

Varieties

In general, roof windows are divided into categories based on two main criteria: material, manufacturing and design features. In the first case, all roof windows can be divided into metal (aluminum), wooden and plastic.

Depending on the design of the window can be divided into 5 categories:

• Balcony.
• In the form of a light tunnel.
• Windows using extensions, which can be round or triangular in shape and located at the top of the window.
• Roof window with additional lower element. It is installed immediately under the window, placing this element in the same plane as the installed "corridor" for natural light.
• Cornice window. It is located immediately under the classic attic, but has a vertical direction.

Also, roof windows can be divided into several categories depending on the type of their opening:

• Center. The rotary axis is located in the center of the window.
• With a shifted axis of rotation upwards.
• Combined option.
• Offset of the axis of rotation relative to the center to the right.
• When choosing a design - a balcony window, the lower window has a lower axis of rotation, and the window itself is opened forward.
• Remote controlled skylights.
• Automatic windows closing at the onset of deterioration weather conditions(when it rains or snows).

Requirements that the roof window must meet

Skylights are located and installed on the roof of the house, so they must be rigid and fit exactly to the size so that there are no gaps. In addition, windows must be able to cope with large thermal and physical activity. In general, they are required to cope with the load, similar to the load that the roof of the building takes on.

The minimum angle of inclination of the slope should be 15 degrees so that snow and melt water roll off the roof plane, and do not linger on it, thereby violating technical properties windows and roofing.

When installed correctly, the roof window should be located between rafter legs, exactly rafter step and will determine the width of the roof window. Many are not satisfied with the fact that they need to be tied to the distance between the rafters, so the option of mounting the window to the crate appeared, but for this you need to resort to using special system fasteners. This method of installing windows is easier to implement, and the work itself is much easier to carry out.

Choosing the right roof window

When buying a roof window, it is necessary to take into account the features and type of construction, the height of the attic floor and the house as a whole, the design of the selected roof window and the attic glazing area.

You need to choose a roof window in accordance with the following criteria:

• The glazed area should occupy at least 10% of the total area of ​​the attic floor.
• Roof windows are very important to position correctly. In order to attic floor there was as much natural light as possible; the windows should not be located right next to each other, but at a short distance.
• The dimensions of the roof window, which will also affect the amount of natural light and the amount of sunlight that can pass through them.
• The material from which the window is made. If it is planned to create living rooms on the attic floor, then it is better to use environmentally pure material- wood. If there will be a bathroom or other room with a constant temperature difference, then it is better to refuse wooden windows, because they can be deformed.
• You need to choose the best way to open skylights.
• Double glazing.
• Choice of style and manufacturer.

Roof window installation and its stages

First of all, it should be said that do-it-yourself installation of a roof window is strictly prohibited, since it has a number of difficulties and nuances that only trained specialists can handle. If you carry out the installation yourself, then errors are inevitable, and this will lead to unwanted problems and additional financial costs. However, to familiarize and verify the work of specialists, you can familiarize yourself with the procedure for the installation of roof windows.

Stages of installation work:

• Site preparation. To do this, the space between the rafter legs is selected, from which a few centimeters are indented. The window will have to be installed between the rafters and stand on the lower beam.
• Installation of waterproofing, it is pulled out from the side, and the lower edge is attached to the bar with a stapler. top waterproofing is attached to the crate.
• Roof window comes with all necessary devices and accessories, as well as installation instructions. Compliance with the attached instructions is mandatory, as the windows different manufacturers have their own installation nuances.
• Installation of waterproofing around the roof window, often they are included. Above the window you need to install a gutter.
• Installation of roof windows. It is best to install from the bottom and up. First of all, a corrugated apron is fixed, then the side and upper parts are installed, and at the end, the lining is mounted. The salary must be joined and attached both to the frame and to the crate.
• Joint sealing. It is best to use special building sealants, from polyurethane foam it is desirable to refuse.
• Installation of vertical and horizontal slopes and their insulation.

Before buying a FAKRO roof window, you need to decide on the size of the window, usable area glazing, the purpose of the room and the method of opening. Specifications windows reviewed in.

1. Selecting the window size

Optimal Width the future window depends on the distance between the rafters:

• for installation on rafters, this distance should be 2-5 cm more than the width of the window. For example, if the distance between the rafters is 80 cm, then the nearest width of a suitable window is 78 cm (Fig. 1);
• if the distance between the rafters is greater than the width of the selected window, thanks to universal system installation, the FAKRO roof window can be installed on the crate (Fig. 2);
• if the distance between the rafters is less than the width of the window, a partial change in the design of the rafters is possible (Fig. 3).

The choice of window size in height provides for a number of conditions (Fig. 4):

• Installation height from the floor (optimum height - 120 cm).
• The angle of the roof (the smaller the angle of inclination, the greater the height of the window should be).

2. Selecting the number of windows

The number of windows required to illuminate the attic is determined by the ratio of the usable area of ​​the window glazing to the floor area. The recommended ratio is 1:10. Example: if the attic area is 25 m², then the total usable glazing area should be approximately 2.5 m². The usable glazing area is shown in the price list in the rectangle below the window size. If you use a 78x118 cm window with a usable glazing area of ​​0.59 m², then for a room with an area of ​​25 m² you will need four such windows (4x0.59 = 2.36 m²).

The higher the roof window is from the floor level, the more light it gives. That is why in FAKRO windows the handle is at the bottom. This makes the operation of the window installed at the optimal height more convenient and simple.

3. Selection according to the purpose of the premises

To install roof windows in living rooms, children's rooms and bedrooms, it is recommended to purchase skylights made of the most ecological material - pine premium winter harvest(class 1A). For rooms with high humidity (bathrooms, kitchens, swimming pools) are ideal roof windows. PVC windows are durable, do not require special care and easy to wash.

4. Choice by opening method

To make roof windows as user-friendly as possible, FAKRO has provided several ways to open them:

The salary for the window is obligatory element for installation and is selected depending on the type of roof. Provides a waterproof connection roofing material and window block, being protection from rain, snow and wind.

Reduces the access of light and heat, complements the interior of the attic.

Roof windows and accessories can be controlled in two ways: manually using the window handle, or remotely for even more comfortable operation.

Manual control.The higher the roof window is from the floor level, the more light it gives. That is why in FAKRO windows the handle is at the bottom. This makes the operation of the window installed at the optimal height more convenient and simple. For windows located high or in hard-to-reach places, it will be optimal to use the universal telescopic .

Automatic control windows and accessories to them is possible thanks to , whichcarried out using the wall keyboard or remote control.Z-Wave can be integrated into the system " Smart House", and also connect additional elements e.g. rain and/or wind sensor.

When strong wind or rain, the Z-Wave system will automatically close all windows connected to it.

The service life of the window and the tightness in the area where the window is installed in the roof directly depend on correct installation- this operation must be carried out by a qualified are specialists. Contact official service centers FAKRO andcertified installation teams .

Lifetime Warranty

We are confident in the quality of our products, which is confirmed by many years of successful sales experience all over the world, and we want our customers to have this confidence not only at the time of purchase of FAKRO roof windows, but throughout the entire further exploitation. That's whydouble-glazed windows and any spare parts for FAKRO windows are provided absolutelyfor freeregardless of the cause of damage and the date of purchase.

How to choose the right roof windows for your home? What characteristics need to be paid attention to, what do they affect? How to choose the right number of windows and their size?
In order to make your attic light, cozy and comfortable, before purchasing a window for the roof, you need to decide on the size of the window, the usable area of ​​​​glazing, the purpose of the room and convenient way roof window opening.
How to correctly determine the size and number of windows?

Window Width

The optimal width of the future window depends on the distance between the rafters. The distance between the rafters should be 2-6 cm more than the width of the selected window. If the distance between the rafters is less than the width of the window (or vice versa), a partial change in the design of the rafters (fitting) is possible.

Window height

Properly selected length (height) of the roof window provides a view for both sitting and standing people.
The smaller the angle of inclination of the roof, the greater should be the height of the window.

Number of windows

The number of windows required to illuminate the attic is determined by a ratio of 1:10, for every 10 m2 of floor area, 1 m2 of window glazing is required. This is the recommended ratio at which the minimum lighting standards according to SNiP are observed.
For example, if the area of ​​​​a room in your attic is 15 m², then the total useful area of ​​\u200b\u200bglazing should be approximately 1.5 m². The size of the glazing area is given in the product card according to the size of the windows. Having chosen a window with a size of 78 * 140 cm with a usable glazing area of ​​​​0.73 m², we get that two such windows are needed for the room (2x0.73 \u003d 1.46 m²).
For living rooms, children's recommended to use more windows. The higher the roof window is from the floor level, the more light you will get in your attic.
Need help freezing?

What type of window opening is most convenient for you?

Top handle (opening along the central axis)

The upper position of the handle is suitable for installing the window at an optimal height of 90 - 120 cm from the floor. Allows furniture to be placed under the window.

Bottom handle (opening along the central axis)

This arrangement of the handle is convenient when installing a window at a height of 120 - 160 cm from the floor, as well as in attics with a high wall.

Window with combined opening system

Provides two ways of opening: along the central and upper axis (provides a panoramic view).

Windows with a raised axis of rotation of the sash

The axis of rotation of the sash is located above the central part of the window frame, which makes it possible to manufacture skylights high altitude, providing additional illumination of the room and an overview.

If you need the roof window to have additional functions, you can pay attention to the windows special purpose: emergency and operational exits to the roof.

Choosing a window model for the purpose of the room

Wooden or white?

When choosing a window model, you need to pay attention to the material from which it is made. For bedrooms, children's rooms and living rooms, it is recommended to purchase skylights made of the highest grade pine wood harvested for winter. This is the most environmentally friendly material. For rooms with high humidity or in white interiors (bathrooms, kitchens, swimming pools), PVC roof windows or wooden windows coated with white polyurethane (moisture resistant). These models are durable, do not require special care and are easy to clean.

It is worth paying attention to the double-glazed window. For children's, billiard rooms, it is recommended to use a safe double-glazed window with the "triplex" system. If a double-glazed window is broken, the fragments will not crumble, but will remain on the film and will not cause harm.

Choosing an insulating salary for a window

The flashing for the window is a mandatory element for installation and is selected depending on the type of roofing material. There are flashings for single installation, and combined flashings for installing skylights in groups.
In addition to the salary, it is necessary to purchase installation kits, hydro-thermal insulation, vapor barrier apron. These accessories will help not only to perform high-quality installation, but also increase the warranty period for the roof window.

attractive, comfortable, bright room under the roof! How to make it out of the attic " small miracle"? You need to start with the main thing - the acquisition of a roof window. A new problem arises - what to buy and what design better fit. How to choose a roof window, where to start and what not to forget - read step by step instructions farther.

What to consider when choosing a size

Selection by width

The width of the roof window directly depends on the step with which the rafters were installed. When installing the structure on the rafters, the width of the window should be 20-30 mm less. For example, if the distance between the rafters is 800 mm, then the width of the window should be 780 mm. If you want big windows rafter system this does not allow, then you can slightly modify it. But it is recommended to do this with the help of a construction team, so as not to disrupt the balanced installation of the entire truss system.

Height selection

The roof window is installed at a height of 1200 mm from the floor. In this case, the angle of inclination of the roof is also taken into account. Optimal for mounting a roof window is a roof with a slope of 30-60 degrees.

An important pattern

The smaller the slope of the roof, the larger the width of the roof window should be chosen.

How many windows to install

The attic glazing area is directly proportional to its area in a ratio of 1:10. For example, the attic area is 25 m2, then 2.5 m2 should be allocated for windows. On an example, it looks like this: when using a model with a size of 780mmx1180 mm on an area of ​​​​25 m2 of an attic, it turns out that four such structures need to be installed.

Peculiarity

The higher the roof window is installed, the more sunlight enters the room. It will be easy to operate, since many models have handles installed from below.

What will be in your attic, we get such a window

If you are planning a room for relaxation, games, an office in the attic, then you can purchase wooden structures. They are made from pine and are environmentally friendly. When arranging a bathroom, sauna, kitchen, pool in the attic, plastic ones are more suitable. PVC windows are resistant to high humidity. Mold and fungus will not form in the room.

Important addition

When installing a roof window, a waterproofing salary is required. This is necessary for the hermetic connection of the window frame with roofing. Salaries are selected depending on the type of roof: pitched, flat, highly profiled, folded, copper, and so on.

What about without accessories?

Bright sunlight- it's good, but everything should be in moderation. Therefore, accessories are used to darken skylights. There are no more conditions here. It all depends on your taste. We will only recall some of the subtleties of individual accessories.

The pleated curtain not only dampens the ultraviolet, but also creates interesting highlights in the room. Roller shutters perform an additional function of protection against intrusion from the outside. Marquise reduces the level of noise from the street. Blinds close the attic from prying eyes.

Choose best models, but do not forget about the nuances, and skylights will serve you for many years.