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Windows on the attic floor can be very diverse. If earlier the attic was perceived as a kind of addition to the common space, and if there were windows on it, then they were not the most complex, currently the status attic floor has changed significantly. Housing with such a floor has become considered elite, and the windows for it are quite complex, functional and beautiful.

What is an attic floor?

The attic, in fact, is not a full-fledged floor: it is an attic space that is used as a residential or technical room. Thus, from the empty space you can get a usable area if you ennoble it, properly insulate and.

Most often, these floors are used as bedrooms, lounges, guest rooms. Less often they are adapted for workshops, pantries. The attic floor can take the form of an ordinary room, and several walls can also be at an angle. It is possible to stand at full height on such a floor, however, not in all parts of the room. From the attic floor, you can make one large or several small rooms suitable for habitation. The disadvantages of such a structure include the lack of natural light. Most often, windows in such structures are not planned, so you have to look for a solution after the construction of the house is completed.

Installing a window in a hole cut in the roof

What are attic windows for?

Without natural light, the attic cannot be considered an attic floor. To use the premises as a living space, you need windows in the attic, the options for which can be quite diverse, ranging from inclined structures that are installed directly into the roofing material, and ending with display windows that occupy spaces from ceiling to floor. The main task of window structures is:

• Creation of the necessary illumination of the room.
• Blocking warm air inside and isolating cold air from outside.
• Giving the desired appearance to the room, because the design is significantly influenced by what kind of window the window will have.

Where is the best place to install a window, and which one?

The design of rooms with can be the most diverse, from a simple room, upholstered with clapboard, to complex design, striking comfort and splendor. Much depends on what type of windows will be chosen: they should not only isolate heat and create the necessary illumination, but also fit into the interior in the same style.

It must correspond to the dimensions of the room, the calculation of the dimensions takes place taking into account the illumination that the structure will provide. If the windows are installed between the rafters, their size is usually standard, but if the attic is large, several designs are selected so that the lighting is uniform. Windows need to be wide enough to be placed between the rafters, otherwise the roof will have to be redone, which is expensive and unjustified.

Vertical windows in the attic

In addition, you will need to take into account the slope and height of the roof slopes: if you plan to equip a rest room, study or nursery, it is better to give preference big windows. The bedroom requires less light, so the size of the window can be smaller. There are three standard sizes:

• 78x140;
• 78x118;
• 78x160.

If larger windows are required, you can also order standard designs 94x140, 114x118 or 114x140 cm. small windows, whose size is 55 or 66 cm; Please note that buying a standard window is much more profitable, as it will cost several times cheaper than one made to your size.

Auxiliary diagram for selecting windows from the angle of the roof slope

Which windows do you prefer?

Choosing in the attic floor , it is important to take into account not only their appearance, shape and size, but also pay attention to such factors:

• Protection from moisture and precipitation.
• What are the frames made from?
• How the window opens.
• What type of glass is used.

Windows can seriously differ structurally, the most important role is played by a double-glazed window: the thicker it is, the heavier the window will be, which is not very good for the attic floor, therefore it is quite often used, equipped with a heat-saving system and filled with argon. This allows you to reduce the weight to a minimum, reducing the load on the structure and fittings, while reliably protecting the room from freezing.

It would not be superfluous to use triplex technology: thanks to which the glass is glued, if such a window is broken, there will be no fragments in the room, and it is quite easy to replace the double-glazed window. In addition, you need to pay attention to where the window handle will be. If it is too high and it is inconvenient to get it, you can equip the window with a variety of drives that will help you either lower the handle lower or control the structure using the remote control.

Remote window control

What other windows are there?

There are not only inclined structures that need to be mounted directly into the roof. Some projects have a perfectly suitable design in order to build on the attic floor. Most often, such a decision is laid even during the construction of the house, otherwise then the entire floor will have to be redone. Such windows are an excellent design solution, they give a lot of light, and if the house opens good view, you can admire it while relaxing or before going to bed. It is worth noting that such windows have a number of features:

• The complexity of the design and its large size, therefore, the price of such a solution will be much higher than for windows mounted in the roof.
• Heaters cannot be placed on the wall directly below the window. You will have to remove them to another wall or install them in front of the window using special fasteners that are screwed to the floor.
• The use of curtains also causes difficulties; a special frame is required that is attached to the ceiling.
• Such windows have a large area, so it is quite difficult to keep the heat in the room.
• A warm design will have a large mass.
• It is necessary to calculate that such windows will be even when planning a house. As a rule, it is impossible to install them after construction is completed, or the entire floor has to be dismantled.
• Lighting with the help of such windows will be the most correct and natural, however, they give a lot of light, therefore, if you want to equip a bedroom on the attic floor, it is better to think in advance that the windows do not face east. If the design faces south, get ready for the fact that it will be quite hot in the summer, although the problem can be solved with a tinting film.
• More than one cannot be used. In addition, the wall in which there will be a floor-to-ceiling window should not be load-bearing.
• The large weight of beams and partitions should not press on the structure.
• Washing such a window is quite problematic.

Is self-installation possible?

Most often, when buying a skylight, the owner wonders how to spend less money. You should not save on quality, buy cheap fittings or low-quality double-glazed windows. Such savings in the end will cost you more than buying an initially good window. The easiest way to save money is to install the structure yourself.

To do this, you need to clearly know. In fact, it is not difficult, you only need to strictly follow the instructions; it is recommended to get an assistant, since any installation is much more convenient to carry out together. The easiest way is to use the eurowindow: it is inexpensive, relatively easy to install, meets all the requirements for illumination, safety and convenience. Such a window can be installed at any stage of the readiness of the house, it is not necessary to lay down their layout right away.

Attic window installation sequence

If it is planned that it will protrude on the roof, then it must be laid during the installation of the roof, since a special box is required for it. This usually requires a flat gable roof: it is easiest to make the necessary preparatory work. To do this, mount the side walls, nail boards to them, cover the structure with roofing material. Such a ledge is sometimes called a cuckoo.

When using a standard internal window, it is installed between the roof beams. They are fixed by the truss system, a support board is installed for the window, which is attached between the rafters, after which the window frame is attached to it. In order for the frame not to fall out, a fixing beam is placed in its upper part. The sides of the window and the drain must be insulated with roofing material similar to the roof covering.

The sequence of actions during work should be as follows:

• An opening for a window is cut out in the roof, corresponding in size. The rafter system should not be affected.
• For the window frame, a frame is mounted, special support logs are installed.
• Lay waterproofing and insulation.
• Cover the sides with roofing material.
• A window is inserted.

Before starting work, it is necessary to strengthen the roof structure well, mount a reliable frame into which the window frame will be inserted, and you can strengthen the structure using adjacent rafters. Jumpers are attached to them, to which beams are attached to fix the window. The unit is mounted without glass, it is inserted later. The frame must be above the level of the roof, otherwise water will not leave it.

The choice and installation of a window is not the most difficult thing, there are a large number design solutions that can be brought to life by developing a house plan. If it is already built, you can use convenient standard solutions.

If at the beginning of the last century the attic was positioned only as housing for the poor, then today it is a sign of wealth and good taste of the owner of the house. Windows in the attic - practical and modern solution, which many owners wish to realize country houses and cottages.

There is nothing surprising in the desire to use all the possible useful area of ​​\u200b\u200bthe house. To do this, they equip a billiard room in the basement or, if conditions permit, a garage, a workshop, etc. For example, when "mastering" the attic, you can equip one or more living rooms. The big drawback of such rooms is the lack of the possibility of sunlight penetrating inside, making them more like a punishment cell than a room. But, if you try, you can find a solution to this problem.

As you can already understand, an attic is a habitable attic space, in which there must be windows to complete the picture. Roof windows are not a fashion statement, but a necessity, and give the roof an interesting appearance. They not only provide the proper level of insolation ( in simple terms- sufficient illumination in the daytime), but also allow you to admire the night sky in the dark.

Before we tell you about how to make a window in the attic, let's outline the main stages of turning the attic into a useful living space. If you think that the attic is a dusty roof space, you are mistaken. Because from a dusty attic you can get one or even several rooms that can be used for living in the warm season. And if it is properly insulated and facade windows are installed in the attic, heating is carried out, then here you can equip a cozy bedroom.

From words to deeds. The first step is to choose a place in the attic, assemble and install a frame for your walls. To ensure structural strength, it is better to use a beam of 150 mm. After mounting the frame, consisting of vertical posts and horizontal rafters, sheathe it with any sheet material for walls. It can be drywall, OSB or fiberboard. mineral wool (you can use insulation in rolls or mats). Do not forget about waterproofing and vapor barrier film. Fasten the interior wall panels. The floor and ceiling are finished in the same way as in a normal room.

Structurally, windows for the attic practically do not differ from ordinary facade windows, the same frame, the same double-glazed window. The only, but by no means unimportant difference, is still there - a special opening system. An ordinary facade window is not suitable for installation in a roof. Imagine the picture: you open the sash of a tilted window, which with its entire mass leans on you - at least a bruise is guaranteed. What if a child does it?

Therefore, it is best to order windows that have been designed for installation in the roof - they fit perfectly in terms of functionality, design and color of the trim. Roof windows can be made in the traditional rectangular shape, but you can choose round, diamond or triangular windows for your attic: the more unusual the shape of the frames, the more attractive the roof looks.

Advantages of attic windows:

1. special design and suitable characteristics;
2. additional thermal insulation, providing heat savings of up to forty percent;
3. good waterproofing, without which you can not do on the roof;
4. thoughtful system of opening and closing;
5. frame and platbands to match the color of the roofing.

Get ready for the fact that it will be necessary to disassemble the roof in the places where the window or windows are installed. This is a rather complicated process. Not only do you need to “cut out” a part of the roof for the window, while maintaining hydro and vapor barrier, you also need to correctly install the window or windows, ensure tightness and set up the opening system.

Before starting work, do not cut seven times, but think about whether you can implement your project on your own.

And if at least one “no” is found, it’s not worth the risk, because correcting errors can hit your budget hard. Therefore, the best option would be to use the help of roofing specialists. Even if you decide to do everything yourself, you are unlikely to be able to complete all the installation steps alone. Enlist the help of at least one other person who will be your assistant or partner.

• Decide on the location of the window openings. Make the markup taking into account the comfort of using the future installed window, so that it is convenient to open and close it. Regardless of whether it is a blind or opening window, choose a location that provides good access to sunlight.
• Disassemble the crate. It is more convenient to carry out all work from the inside, sequentially cutting according to the markup layer by layer roofing cake. Try to do it carefully, using the appropriate tools.
• Cut the vapor barrier film, then the insulation and the waterproofing layer - a sharp construction knife will help you. Fasten the cut edges of the hydro-, vapor barrier films with a stapler or wide-head nails.
• Remove roofing at the installation site. Remove shingles carefully shingles. Decking or metal tiles can be cut with a grinder, not forgetting to perform anti-corrosion treatment of the ends after.
• Check if the dimensions of the opening you have obtained correspond to the dimensions of the window frame. Set the window frame according to the slope of the roof (the angle of the window frame must be exactly the same as the angle of the roof pitch). As a result, the window should fit perfectly into the design of the roof.
• Fasten the window frame in the opening with screws or self-tapping screws (as a rule, fasteners are supplied with mounting strips). Use the standard mounting kit for this. If you think that you need additional reinforcement of the structure, purchase mounting strips, although usually included in the kit is enough.
• Insert the double-glazed window and fix it with special glazing beads. If the window is delivered unassembled, and most often it is, after fixing the frame, carefully insert the double-glazed window into it.
• Ensure proper waterproofing of the roof. When, after incredible effort, the window is installed in the roof, one of the last in turn, but not the last in importance, remains. This refers to the restoration of broken roof waterproofing. The joints of the window frame and the roofing are glued with a special waterproofing tape. The roof covering around the window is fixed with standard fasteners for it.
• Fasten the platbands. decorative trim attic window/window slopes are an important final part of the installation work.
• Adjust the window opening system. The instructions indicate where the adjusting bolts are located. By simple manipulations, make the necessary adjustments, check the operation of the mechanism.

Even a novice developer can master the technology of installing skylights, it is only important to follow the instructions provided by the manufacturers for each model and some tips experienced craftsmen.

What requirements should the windows of the attic room meet?

With proper installation of a complex roofing pie, heat will be retained inside the attic, and high-quality ventilation will prevent condensation and ensure long-term operation of the structure. The windows of such a room should also have similar properties, without causing difficulties with opening and closing. When installing, remember to always negative impact on the system from atmospheric factors. To ensure stability, windows are equipped with the following elements:

• structures with tempered glass;
• a surface that guarantees the maximum distribution of the incoming light flux;
• sealed seals;
• a frame made of high-strength material that is not susceptible to moisture and ultraviolet radiation;
• canvases that allow you to shade the room, guaranteeing all-season ventilation and protection from the ingress of small particles of dust and insects.

A house with an attic can have a different arrangement of windows

The possibility of easy maintenance and operation of window blocks, the absence of misted and damp structures is considered important. To achieve an impeccable result, it is necessary to strictly adhere to the stages of the technological process.

The original designed window greatly decorates the attic room

Correct installation roof window involves the installation of several structures (listed as they are fixed in the opening):

1. Internal slopes - the upper one will be located in the same parallel with the floor, and the lower one will be perpendicular to the surface.
2. Curtains or blinds adjustable indoors.
3. waterproofing layer.
4. Window - a frame and a double-glazed window with high-strength glass and an inert gas layer.
5. Salary - a design that prevents the impact of climatic factors on the window system. The height of the system depends on how high the roofing material is laid.
6. External shading device in the form of roller shutters or awnings.

The use of traditional curtains for shading the room is not always possible in the attic due to the installation of windows at an angle. A more practical option is the installation of special devices: blinds, roller shutters, roller blinds.

Design features of skylights

The choice in favor of inclined window openings is determined by a number of positive characteristics:

1. High light transmission. When comparing the level of penetration of sunlight into the room with traditional vertical structures and with attic window openings, in the second case, an increase in throughput of up to 40% is revealed. Installation of skylights is possible in any part of the roof.
2. Expansion of usable area. Installation of attic systems is carried out without the participation of the surface of the walls, near which furniture or other interior items can be placed in the future.
3. Ease of installation. It is much easier to work with an attic structure than with a traditional window frame, since in the first case, the manufacture and assembly of parts is carried out at specialized factories, the master will only have to choose the location of the window, its dimensions, and install ready product.
4. Profitability of arrangement of roofing space. The consumption of materials when creating dormer windows is much higher than the installation of a dormer window opening, which is caused by the need to lay additional roofing material, a layer of heat and waterproofing in the first case.

In a word, the above points prove the significant advantage of attic systems among the traditional models available on the market.

The roof window can be equipped with a balcony

The size of windows and their number for installation in the room

Before deciding on the number of window blocks, you should have an idea about the room where they are planned to be installed. It is important that at least 10% of the entire area is lit, but living rooms, studios, children's rooms and other rooms need 15-20% natural light. For example, in an attic with a total area of ​​​​20 m 2, to create a comfortable atmosphere, it is recommended to put 3 windows 80 × 140 cm or 2 window blocks 115 × 120 cm. An increase in the number of windows is also allowed for greater interior effectiveness.

Roof windows have a special design

As for the size of double-glazed windows, attic structures are offered in standard parameters, and this is also important during construction. The following criteria will help determine the desired window sizes:

1. On roofs with a gentle slope, the windows should be high (elongated).
2. If there is already a finished roof, the width of the window opening is determined based on the gap between rafter legs, while the window should be already 5–6 cm. If the roofing is in progress, then the rafters can be installed taking into account the desired window width.
3. The choice of the size of the roof window should be carried out taking into account the recommended height of the structure - its lower edge should be located at least 1 m from the floor surface.

There are different designs of skylights

Varieties of attic window blocks

For the manufacture of windows in the attic, in the same way as in the production of traditional models, various materials are used, so it is possible to choose wooden, metal and plastic products to your taste. Each of them has its own positive and negative characteristics.

Characteristics of aluminum roof windows

The structures are assembled on the basis of aluminum profiles, which endow the products with long-term operation, ease of repair, as well as resistance to corrosive changes and deformations.

Such a window will last for more than half a century, without requiring special care, while perfectly protecting it from negative atmospheric effects. The peculiarity of the material lies in the fact that only from it you can make the largest possible window frames.

Aluminum skylights can be warm and cold

Aluminum skylights are:

1. Cold - used for glazing balcony blocks, non-residential premises.
2. Warm - suitable for installation in the attic of houses, in summer cottages.

As part of the profiles of warm structures, there are three parts with a thermally insulating polyamide insert between the profiles. The main function of such a thermal bridge or thermal break is to prevent warm air from escaping outside and cold air from entering. achieve High Quality filling between thermostats of extruded polystyrene or polyurethane foam helps; the space from the double-glazed window to the frame or sash is foamed with a sealant.

An aluminum window system is assembled from several parts, which includes:

• profile frame;
• sash set;
• impost;
• shtulpa;
• glazing bead

The method of opening such a window can be chosen by the master and is implemented without additional spare parts.

The roof window can open in different ways

You can get an answer to the question of why the demand for aluminum windows is much higher, based on their specifications:

• during operation there are no problems;
• unpretentious in care;
• are made at the request of the customer of any size and with a suitable opening mechanism;
• offered to a wide colors according to RAL scale;
• are not affected by different temperatures, cope with their tasks for many years;
• They are protected from acid rain and UV rays.

The versatility of wooden roof windows

During the construction of the roof, the frame is laid from wooden beams, and the crate from boards, so it is advisable to make skylights from a similar material. Due to the similar reaction wooden products when exposed to climatic conditions or loads, the expansion of the material structure occurs evenly over all roof structures, including windows.

With a high density of glued wood, there is sufficient flexibility in the products in case of any movement, which significantly reduces the number of fasteners required. The advantage of wood is the ability to manufacture any decorative elements - arched transoms, window-balconies.

Wooden blocks may have different shape

Inside the room, skylights are protected from moisture, and outside they are sheathed with special overlays, which allows them to extend their service life. For prevention, it will be enough to paint the frames with water-based varnish every 2-3 years.

Impeccable moisture resistance of plastic products

In damp areas, such as bathrooms or kitchens, the best option plastic windows will be installed. Such products, unlike ordinary wooden frames, do not need special care (just wipe with a damp cloth) and do not corrode as a result of exposure to water, dirt, wind.

Currently, moisture-resistant skylights are very popular due to their resistance to aggressive environments; without them, it is impossible to imagine the functioning of swimming pools, saunas, greenhouses, greenhouses. The only factor that should be taken into account when choosing a plastic frame is the angle of inclination of the roof slope - within 15–90 degrees.

The plastic window can also be used in the bathroom

Any window, regardless of the material used in the base and design features, provides for the possibility of airing the room. So, all models of skylights are equipped with special valves that will help to take care of ventilation in a timely manner.

Which manufacturers supply roof window systems

Among the existing variety in the construction market, the leading positions are occupied by models of reputable manufacturers.

Wooden windows of the Danish company Velux

Glued laminated timber from northern pine wood, processed according to a special technology, followed by impregnation with an antiseptic agent and a multi-layer varnish coating, ensures the high environmental friendliness of Velux skylights. These products will last for years without succumbing to negative climatic and other stresses.

The design of the double-glazed window with rounded corners of the glass along the perimeter of the frame prevents the accumulation of condensate, and perfect heat saving is ensured by the chamber layer of inert gas.

These factors give roof windows good thermal insulation properties. During experimental tests, Velux windows were exposed to low temperatures (down to -55 degrees), with which they did an excellent job.

Velux manufactures high quality wooden roof windows

A special ventilation valve of the window frame allows you to ventilate the room with the window closed, regardless of weather conditions. You can open the sash using the handle included in the kit, as well as by activating the slot ventilation mechanism. The uniqueness of the ventilation devices of all models of Velux windows is the presence of a special filter that reliably protects the room from dust particles and annoying insects, and in case of contamination it can be easily washed.

This manufacturer gives ventilation systems great attention, so all its products are equipped with modern devices to perform this function. Velux skylights differ from similar products in their powerful insulation due to a two- or three-level seal (thickness is determined by the feature model range), as well as the possibility of additional arrangement of a layer of insulation.

The manufacturer, in addition to high-quality technical indicators, endows the products with a unique design. Modern products can be freely combined with attic rooms of any interior. For example, there are windows with a streamlined shape, with smoothed corners and an ergonomic appearance.

Video: installing a Velux window block on a crate

Window blocks of the German company Fakro

Fakro roof windows are produced in standard sizes, so when choosing a product, you should take into account the architecture of an existing structure. Sloping roofs are fitted with taller windows to provide adequate visibility than those with lower pitched roofs. The width of the window block is determined based on the distance between the rafters of the structure.

Fakro - German quality at an affordable price

You can choose Farko windows of any price category, but then the main material of the product also varies - windows can be wooden, aluminum or plastic. by the most budget option is a window with a PVC profile. Despite the minimum acquisition cost, such double-glazed windows will last about 40–50 years without losing their performance, without being subjected to corrosive changes or decay. The next in price category is aluminum construction, which, thanks to modern technology, has undergone significant changes. At present, the impeccable thermal insulation of the blocks allows them to be used in housing construction.

Roto waterproof plastic windows

A long production period and high product quality are the main success criteria for the German company Roto, which supplies durable plastic windows for the attic. In addition to the main tasks (maximum transmission of sunlight and visibility of the external environment), profiles are perfect for any interior design. The unique fittings of the models allow you to adjust the sashes inside the box even after the installation of all window components is completed. So, rubber seals will be fully pressed, which is the key to reliable sealing of the window.

When it comes to choosing window units for installation in wet areas, Roto products stand out from the competition, since plastic profiles are able to fully function even with constant exposure to moisture. It is a pleasure to take care of the windows, carrying out periodically wet cleaning with an ordinary rag. The frames retain their original color after many years of work, so there is no need for constant tinting and processing with special compounds.

Roto roof windows have a special closing mechanism

No need for constant maintenance makes plastic windows very convenient for installation in the office, clinic, hospital and other institutions with a limited staff involved in cleaning. There is a great demand for double-glazed windows with three or four chambers, which make it possible to achieve high-quality heat retention.

Roto windows guarantee the safety of use in everyday life: since they are mounted at a certain distance from the floor, you can look out of them without any special manipulations, for example, diving under the transom. An additional precaution is the high location of the axis of rotation of the window mechanism, which protects the household from the danger of hitting the profile. It is very convenient that furniture and other interior elements can be placed near the window unit itself, so an increase in the volume of usable area is achieved.

The advantage of windows from a German manufacturer is a reliable security system, which is important when installing blocks in offices, offices for various purposes. Protection is created by a locking mechanism based on a four-point touch device, equipped with an additional anti-burglary double-glazed window. The manufacturer succeeded in preventing the formation of cold bridges thanks to a special aluminum construction and compacted rubber gaskets - this is how warm air is stored in the intra-chamber space.

If necessary, replacing the double-glazed windows of Roto skylights is quite simple due to rubber pads, the main function of which is to prevent the formation of condensate, which is a problem for many analogues of this product.

Video: installation of roof windows Roto

The choice of technology for installing skylights depending on the roof structure

The task of window blocks in the attic system is to ensure the maximum permeability of natural light inside the room, its timely ventilation and the creation of a comfortable environment for people to stay. Errors during the arrangement of double-glazed windows are fraught with a violation of technology and then the formation of leaks, the gradual depressurization of the heat-insulating block, as well as the entire roof structure, is inevitable. To avoid unpleasant consequences, you should strictly follow the instructions when installing windows, depending on the characteristics of the roof.

The roof window can be installed in the finished roof of any material

How to put a dormer window block with a finished roof

If the installation of the roof is at the final stage or the system has been ready for a long time, then you can install skylights based on the advice of experienced craftsmen.

1. Accounting for the features of the roofing. If the roof is covered with metal tiles, then choose a place for the window frame so that the block is located above the whole sheet of roofing material, and not above the cut one. In the presence of profiled materials, the installation of windows is carried out with an indentation of the distance recommended by the manufacturer from the upper edge of the roof structure. In the case of working with a coating with a profile height of 45 mm or more, riveting of the material is required, a row of which is located above the window. The distance from the roofing to the window block is considered important. So, the upper gap varies within 6-15 cm, the side ones - 3-6 cm. If a flat coating is laid on the roof, then the indentation is set aside no more than 4 cm. In the case of working with flat profiled materials, you need to step back from the box 10 cm. for a high profile, the required gap is 12 cm.
2. Roof truss system. The rafter system, like the roofing cake, must meet high requirements. The ideal distance between the rafters is considered when a window block fits freely into it and still remains 3-5 cm wide in width. If the indicated requirements do not meet, additional support systems must be installed.

Roof windows are installed according to the instructions below:

1. First, an opening is prepared. To do this, measurements are made of the distance between the rafters, where it is planned to install the window. If there is an acceptable width, a special opening is made, and for fastening, appropriate fasteners and other elements are selected for the material of the window being mounted.

   
   First you need to prepare an opening for the window

2. Next, the installation of the window is carried out, for this the cavity between the truss system and the window profile is filled with a layer of insulation. Initially, the entire block is installed in the assembly, after which the double-glazed window is removed to securely fasten the frame.

   
   After carefully preparing the opening, you can proceed to the installation of double-glazed windows

3. At the next stage, a waterproofing circuit is carried out. It is placed on the window frame and fixed to the crate using a construction stapler. To prevent moisture from entering the window surface, it is necessary to make a drainage gutter, which is installed no higher than 50 cm above the window.
4. Then they put a salary consisting of several elements. In order to correctly lay out the entire structure, it is important to follow the sequence of fastening each of its parts. You can perform the work based on the manufacturer's instructions. For ease of assembly, many manufacturers number all the parts, which greatly simplifies the task even for beginners.

   
   Installation of a roof window can occur on a crate or rafters

5. The connecting element of the vapor barrier layer of the attic and the window frame is the vapor barrier circuit. Installation is carried out by laying a special tape that glues the vapor barrier of the window with the vapor barrier layer of the house. You can provide similar actions with the help of a clamping bar, but then the insulation is laid with an overlap.
6. The final step is the installation of slopes. The roof windows are completely ready, it remains only to adjust the internal structure in size. In order to properly fix the horizontal slope from above and the vertical one from below, holes are drilled according to the previously applied markings.

   Finishing the work with roofing material

Video: installing a roof window in a finished roof

Installation of skylights facing the roof surface

Any roof during operation needs maintenance and repair, therefore, when drawing up a project, one should take into account the possibility of people getting out onto the roof and performing work. In the case of a one-story building with a gable roof structure, it will be enough to substitute the ladder against the wall of the house and climb it. More complex roofing systems such as broken roof or attic floor, equipped with additional windows and large glazed areas. Here you have to pay attention to the creation of drawings and the features of the installation of blocks.

Climbing to the roof will be much easier with an equipped hatch window. Thanks to this device, you can freely move along the roof, for example, to inspect or replace the coating, while a source of natural light will appear inside the room.

The roof window can look like a hatch

In order for the design to turn out not only functional, but also reliable, stable, it is important to adhere to the following requirements during its construction:

The fulfillment of all the above criteria increases the likelihood of obtaining a convenient device for accessing the roof and its full maintenance throughout the entire period of operation. In addition, opening the hatch window is easy to ventilate the room without much effort.

detailed instructions creating a frame for a do-it-yourself skylight:

Having an idea about the features of the roof window installation technology described above, even a novice master will be able to do the job. Despite the variety of possible designs, information about general rules it will be enough to do everything on your own, without making gross mistakes. Even if the installation is entrusted to a construction company, the customer will be able to competently control all ongoing work.

Many owners of country houses are trying to make a full-fledged living space out of the attic. One of the requirements for such premises is access to fresh air, as well as the proper level of illumination. Installing a window in the roof can solve both problems at once. This solution is quite popular today, and most often for this task, the owners prefer to hire third-party performers, although you can do it yourself. So, how to install a roof window?

Roof window installation

The scope of delivery usually includes the following components:

• marquisette or roller shutters for external blackout;
• salary for protection from negative atmospheric influences;
• the window itself is a closed hermetic system;
• waterproofing seal;
• internal slopes.

The standard set of a roof window includes a double-glazed window, salary, frame, slopes, fittings

Of course, more modest sets can be found on sale, but it is recommended to choose the option with built-in curtains. Due to the fact that the design itself will be located at an angle, the classic means of dimming may not be effective.

Planning and calculations

Installing a skylight in a finished roof should start from the planning stage. First of all, you need to calculate the required dimensions. The formula for calculating is quite simple: 1 square meter of glazing for every 10 square meters premises.

You also need to choose the right height at which the installation of windows will be carried out. The location of the roof windows should be selected in such a way that the lower part of the frame rises 1-1.5 meters above the floor level.

The lower part of the frame should be 1-1.5 m above the floor level

The choice of the installation location of the roof window in a metal tile or soft roof and dimensions should be done in such a way that, if possible, the truss system is not affected during installation. The dimensions should allow you to mount the window frame between the rafters and leave a margin of about 10 cm.

Work plan and tool

Whether it is installing a roof window in a soft roof or a metal tile, for any option, the installation instructions here are as follows:

• opening preparation;
• frame installation;
• heat and waterproofing;
• preparation of the drainage system;
• installation of salary details;
• installation of a double-glazed window;
• interior decoration including installation of slopes and vapor barrier.

Do-it-yourself installation of skylights is a quite feasible task, but the master will not be able to do without a suitable tool:

• screwdriver and screws;
• slats and beams made of wood;
• level;
• nails;
• materials for thermal and waterproofing.

Window installation

After the place for the installation of skylights has been selected, the planned site for work should be marked in advance. Following the outline, several holes are made in the material to unload the materials of the roofing pie - this will help to avoid damage in the process. Cut the opening with a circular or band saw. It is important to cut diagonally, and not along the contour, after that the vertices are cut off from the resulting triangles and only after that an opening is formed.

The opening in the roof is formed using a circular saw

Separately, it should be noted work with roofing material. Installation of roof windows in metal tiles is carried out in the same way, as well as in the case of corrugated board or sheet metal. If we are talking about dormers in a seam roof or similar materials, then the sheathing will first need to be disassembled.

Frame installation and adjustment

Important: for safety reasons, the frames are mounted without glass. It can only be established in the final stages.

It is recommended to install the frame without glass

When installing the frame for skylights, you should immediately carefully fix the lower brackets, but you should not tighten the fastening of the upper brackets to the end - this will help then to adjust the sash more easily. This is done with a level. If any deviations of the inserted window are found, they should be eliminated using plastic corners- these parts are often included in the delivery. It is also recommended to briefly insert the glass into the frame to check the quality of the installation. Once the adjustment is completed, tighten the screws.

Insulation and drainage

After the fasteners are securely wrapped, heat and waterproofing material will need to be laid around the frame for greater tightness. The waterproofing apron is fixed with a stapler.

Waterproofing is fixed with a stapler

A drainage gutter is made at the top of the frame. In the crate right above the opening, two pieces are cut to fit the size of the drainage gutter. A cut of waterproofing material is prepared in the same size. The gutter is brought under the trimmings of the waterproofing and attached to the crate. It must be installed at an angle, otherwise the sealing will suffer - rainwater can go out the window.

Today, two main types of salary are used for different folds. The first is used to work with flat roofing material, the second - with wavy. Companies engaged in the manufacture of skylights, in production, apply a salary to the delivery set. At the same time, the principle of working with both types is identical.

The window frame is included in the delivery of the structure, and the installation rules are described in the manufacturer's instructions.

The first step is to attach the lower part of the salary of the roof window. It should be installed in such a way that the waterproofing apron extends beyond the frame itself and the roof sheets. After you should go to the side components. The edges of these elements must be laid on the frame itself.

The window casing is attached to the crate and frame.

The seal is laid on the outside of the frame. Most often, it, mounts and all other components are included in the delivery, but in some cases they will have to be purchased later. In any case, after these steps, you should carefully check everything for accuracy and strength, because. replacement or repair of skylights, if necessary, will cause a lot of trouble.

Installation of double-glazed windows and interior decoration

At the next stage of installing skylights, you will need to return the double-glazed window back to the frame. This is done quite simply, but the technology depends on the manufacturer, so the process itself is exhaustively described in the manual.

A double-glazed window is mounted at the very last stage, the finish is chosen for the interior

Also, the interior decoration of skylights should not cause problems - it all depends on personal preferences. In addition, many manufacturers also add special solutions for cladding to the set of roof windows. Most often, the kit includes a sealant, a miter box and a template. Such templates are equally well placed and, if necessary, removed.

As an alternative, you can use ordinary drywall, but in this case, mechanical mounting structures should be abandoned.

Features of roof window insulation

About work with insulation on the roof should be said separately. Very often, improper insulation of roof windows turns into a lot of problems with its operation. Many inexperienced builders prefer to use conventional insulation for insulation. mounting foam. Do not do this: expanding the material can lead to distortions and problems with insulation. Proper installation technology recommends the use of materials in the form of stone wool mats with a long service life.

For thermal insulation of a roof window, it is best to use stone wool

As an additional measure, it is highly recommended to install heating devices under the roof window. The flow of warm air with equal success and window slopes warms up and protects against condensation. Metal elements for mounting insulation should not be used - they can form cold bridges.

That's all you need to know about installing a roof window in soft roofing or shingles. Despite the apparent difficulties, the process itself is quite simple and requires not so much skills as time.

The presence of an attic floor provides an opportunity to use the entire area available in a residential building with maximum benefit. To provide the necessary degree of illumination in the under-roof space, windows are installed in the slopes, which at the same time contribute to ventilation.

An attic with window openings looks much more attractive and aesthetic than without them. You can mount a window in the attic roof with your own hands, but the process is not easy, with many nuances. The tightness of the entire roof structure depends on the correct installation.

Therefore, in the absence of relevant experience, it is advisable to contact specialists, then it will be possible to avoid troubles in the form of leaks or cold penetration. If you don’t want to involve professionals, you must strictly adhere to the recommendations that are written in the instructions of the manufacturers of such windows.

Types of windows for attics

On the attic floor, homeowners install different kinds window products. For example, windows can be vertical, differing little from standard products used in frontal glazing.

They are placed either in the gables of the building, or in the slope of the roof in a structure called the "house" or "birdhouse". They look attractive and decorate the appearance of the building, but little light penetrates through them.

Inclined windows for attics are placed flush with the roof slope, they let in more sunlight by about 30-40% and differ in the structural device, material of manufacture and method of opening. For the production of window products for attic spaces, aluminum, high-quality wood, or a PVC profile are used.

The classification based on differences in the design of the roof window is as follows:

1. Products with a square or rectangular shape. They are installed more often than all other windows. They consist of a frame and a sash, they can also be a blank double-glazed window.
2. balcony items. This design incorporates an inclined frame in the roof slope and a vertical window under it, less often on the side. Both parts open, and the inclined upwards, and the vertical - to the side or down. Such a device allows you to equip an exit to the balcony.
3. The lower element located under the slanted window. This is a blind window located under a swinging sash. This type of construction is used in cases where the height of the slope is not enough to accommodate two windows.
4. top element. This is a decorative window product located above an inclined window. It is made either triangular or rounded.
5. Cornice window structures. They are preferred to be installed when there is a high wall in the attic that does not allow you to look out into the street. Then a window is mounted under it, opening vertically.
6. Light tunnel. It is equipped in the place of the slope, which does not have direct contact with the room. A reflective tunnel is directed from the window, usually in the form of a pipe, which leads to a place that requires lighting - a ceiling is mounted there that can scatter light.

All attic windows, regardless of their type, are manufactured at enterprises equipped with special equipment and subjected to strength tests. They cost a lot, but experts do not advise thinking about how to make a roof window with your own hands, since it cannot guarantee tightness and a comfortable stay in the house.

According to the method of opening, such products are of several types:

1. With a central axis of rotation of the valves. They can be rotated 180 degrees and this circumstance allows you to wash the glass from the side of the street without any problems.
2. With raised pivot. It is located at a distance of about 2/3 from the bottom edge of the window opening.
3. With combined axle. The window has an upper and a central axis. One of them provides the ability to open it to an angle of 45 degrees, and the second - to fully scroll.
4. With side pivot. Such windows open as standard. They are called "mansard hatches", as they are used to exit to the roof surface.
5. With bottom pivot. With it, only sashes are produced for balcony windows. They can only be opened forward.
6. With remote control. In attic rooms with high ceilings, when it is not possible to open the window manually, they use a remote control that operates from the mains. In this case, a power line is specially brought to the place of its installation.

When choosing such a window, you need to consider:

• structural features of the roof;
• how convenient it will be to use;
• area and parameters of the room.

The location of the window, as well as the view from it, may depend on the height of the attic floor and the slope of the slope.

Roof window design

Window products for attic living quarters have a complex structural arrangement. For the reliability of the windows, heavy-duty glass is installed in them, which are able to withstand increased pressure.

They consist of a frame, sashes, swivel fittings. A double-glazed window filled with an inert gas is inserted into the sash.

Also included in the kit is:

• 2 aprons - hydro and vapor barrier;
• drainage chute;
• insulation;
• protective salary;
• internal slopes.

The cost of installing a roof window depends on the planned scope of work and on the list of various elements included in the kit.

Self-installation of the attic window

Once again, it should be noted that you need to order such a service from certified craftsmen who know how to make a skylight on the roof in full accordance with the technology.

The cost of arranging a window structure depends on whether the laying of the roof finish is done or the construction has not yet been completed. The price will be less if the roof is covered and the interior work is not done.

Selecting window type and installation location

The opening parameters are selected taking into account the quadrature of the attic room and the gap between the rafters. It is desirable that the window is located between the rafters.

According to the accepted rules, the size of such a window should be at least 10% of the area of ​​​​the room. Its width must be made 4-6 centimeters less than the gap between the rafters. When it is too small, for example, 60 centimeters, you can mount two windows side by side, placing them in adjacent sections.

The height of the installation is affected by the angle of inclination of the slope and the location of the handle on the window. On steep roofs, it is desirable to place the window opening at the bottom, and on flat ones - at the top. For a window in this case, the optimal distance from the floor is approximately 80–130 centimeters. When the handle is at the top, the window structure is mounted at a height of 100 - 110, and if at the bottom - 120 -130 centimeters.

In addition, the type of roofing affects the height of the window. For example, when it is planned to install ceramic tiles, you need to remember that you can not cut it. The window in this case should be located above the tiles. If the products are sheet, you can cut holes in them in the right place. By the way, so that the window does not fog up, is not subjected to icing, condensate does not collect on it, a heater is placed under it.

When the number of windows, their parameters and the place of installation are selected, you need to correctly purchase a salary for them. Window products from different manufacturers have their own characteristics and differences in configuration. Window accessories should be selected from a specific manufacturer from the same product line, as can be seen from the markings on the products.

Preparing a place for a window

There is a certain order on how to make a skylight at home correctly. In the case when the roof is ready, and there is no interior decoration, from the inside of the room on waterproofing material mark the location of the opening. The distance from it to the elements truss system should not exceed 2-3 centimeters.

The window in this situation is mounted on the rafters and the lower beam. Next, its lower location is outlined, for profiled materials, 9 centimeters recede, and for flat ones - 4-6 centimeters. Then mark the top point of the window structure and lay up 9-15 centimeters.

When cutting out the waterproofing film, a 20-centimeter margin is left around the perimeter. The remains of the canvas are wrapped inside the attic, the roofing is removed or a hole is cut out in it. The elements of the crate are cut off, stepping back from the rafters 2 centimeters.

At the bottom of the window, a mounting bar is placed, having a thickness of at least 50 millimeters, at a distance of 8–10 centimeters from the crate. It is mounted horizontally according to the level. The lower end of the waterproofing is fixed with a stapler to the timber, and the upper end to the crate. In this case, the side edges are taken out.

Mounting the frame in the roof with your own hands

Complete with window products there is always an instruction from the manufacturer on how to make a skylight. It is necessary to follow it, since the design of window products for attics and the methods of its installation are different.

For example, in some cases, the brackets are rectangular and need to be fixed only to the rafters, while in others they are coal and are attached to the crate or to the rafters. But the main thing is that these products are fixed on the frame in different positions.

To make the sash easy to mount, it should be removed as described in the instructions. It is necessary to leave a bare frame, therefore, if there is a salary on the window, it is removed.

The lower brackets must be fixed completely, and the upper ones not completely, since the frame will still have to be adjusted. The sash is returned to its place, covered and checked for distortions. Adjustment is made using the top mount. As a result, the window should be absolutely level, and the sash should fit evenly on all sides. In the future, it will be impossible to eliminate the shortcomings.

After completing the adjustment, all fasteners must be securely tightened. Next to window frame fix the lateral waterproofing, cut off the excess. A heater is placed in the side openings.

Window waterproofing device

An insulating apron is a must. From above, above the window to be installed, on both sides, cut off a piece of the crate, which is equal to the width of the drainage gutter, and cut the material for waterproofing in the middle of this place. A gutter is brought under it and placed in the gap between the crate. As a result, water will begin to drain from the film into it, and not fall on the window.

Next, the apron is unfolded and placed around the window so that it prevents leaks. It is attached to the frame, upper crate, rafters and timber with a stapler, after which the edges are placed under the crate, while the upper part is laid under the gutter. Now the roofing material under the window can be returned to its original place.

How to make salary installation

It begins to mount from the bottom up. First of all, install the lower apron, then the side parts and the upper edge, and finally, the lining.

The installation of salaries from each of the manufacturers has its own features, so you need to use the instructions. So Roto products have a rubber seal on the frame, the salary is wound under it. Fakro window products do not have a sealing element, and the salary is attached directly to the frame, and covered with additional details on top.

All elements of the salary are joined, after which they are attached to the frame and crate. The lower apron is fixed to the roof covering from above. To install the roofing material on the salary, you need to attach a special element. At the end of the work, the sash is hung and the protective coating is removed.

In order to seal the joints between the frame and the opening, mounting foam should not be used, only special sealants should be used.