11.01.2021
Panoramic windows allow you to fill the interior space of the house with natural light and add a certain aesthetics to the building structure. Floor-to-ceiling windows look spectacular both inside and outside the house. When choosing a house project with panoramic glazing, it is important to pay attention to the features of window structures in order to avoid difficulties and errors in installing windows and their operation in the future.
What are panoramic windows?
Panoramic windows are a type of glazing, the size of which occupies the entire surface of the wall or 2/3 of it, and the height extends from the floor to the ceiling. A panoramic window can be located not only on one wall, but also on two or have a corner design. France, or rather its province called Provence, is considered the birthplace of unusual windows. It was there that such large windows were first used to decorate the facades of buildings. Therefore, they are often called “French”.
A panoramic window can transform even the cramped room and fill it with a feeling of limitless space. We can say that today it is a symbol of prestige and an indicator of the presence of a sense of style in the owner of the home. Sometimes the desire to equip such an element in your apartment takes the form of an obsession, and a person, in pursuit of beautiful views, simply refuses to think rationally. To ensure that your decision is balanced and thoughtful, we will consider in detail all aspects of using panoramic windows in an apartment.
Dimensions of floor-to-ceiling windows made of plastic and wood
You can make huge sliding doors from plastic and wood, measuring up to 6000x3000 mm (width x height), but with one partition.
But to connect the structures to each other, you will have to use additional profiles or a metal base, which reduces the light opening and increases the cost of glazing.
Photo: but to connect the structures together you will have to use additional profiles or a metal base, which reduces the light opening and increases the cost of glazing
The dimensions of such window structures depend little on the material of manufacture - the main thing, rather, will be the fittings.
When is it advisable to use panoramic glazing?
Considering that the very name of this type of glazing implies the presence of a beautiful panorama outside the window, the answer is more than obvious. In France, such windows certainly opened up a view of a winter garden, a beautiful park or cozy square, a beautifully landscaped courtyard or other green area. The idea was to create a feeling of unity with nature. Agree, in busy modern life it is very rare to find time for a leisurely walk in the park or just down the street. We are constantly in a hurry somewhere - to work, shopping, back home, so that we can quickly finish our household chores and finally lie down.
Therefore, the desire to equip large windows must be supported
by the presence of a beautiful landscape behind them.
- This is a good solution in so-called “view” apartments. Usually they are located on the upper floors of multi-storey buildings, from the windows of which there is a view of the river, forest belt or simply the city. Most often these are houses in new areas that are just developing. If so, you may be in for some surprises. Let's say that now you are more than satisfied with the view from your windows. But if the area is still being built up, there is a chance that soon the same high-rise building will rise in front of your windows and completely block the attractive panorama. To prevent this from happening, you can try to get a plan of the area from the developer and carefully study it.
- The opposite situation is also possible - when from your windows you see an old abandoned building. Such a landscape is undoubtedly annoying and causes a feeling of despondency. However, it is possible that a project has already been developed to demolish this building and organize a park area or a beautiful alley. Such moments are also worth taking an interest in.
- The floor also plays an important role. Remember that not only does a vast panorama open in front of you, but also what is happening inside your apartment is clearly visible from the street. This is especially true for residents of lower floors. Plus, the view outside the window in most cases will be unremarkable. Then does it make sense to spend money on a panoramic window if you have to constantly curtain it with thick curtains?
As you can see, in order to fully enjoy your decision to install panoramic glazing, it is necessary that your house has a good location, and the number of floors allows you not to be hidden from the annoying glances of random passers-by.
Origin
In France itself, full-height windows originally appeared in the extreme south of the country - in Provence, and became widespread in the adjacent provinces: Languedoc, Dauphine, Gascony, Guienne, Auvergne, in the south of Burgundy and Franche-Comté. Already in the center of the country, such windows were made mainly in rooms with access to their own garden (in Spain - to a patio, a courtyard fenced off from the rest of the world by a wall), and in the north and north-west of France, in regions with intensive agriculture and developed industry, large windows were found as an exception.
Why is that? Let's take a look at the physical map of old France. The area where French windows originate is occupied by the Massif Central - a plateau cut by deep river valleys, separated from the foothills of the Alps by the Rhone Valley, and from the Pyrenees by the Garonne.
The views here are stunning at any time of the year. Some, but far from complete, insight into the soft, exquisite beauty of the local nature is given by at least the second part of the famous comedy “The Long Walk”, with Louis de Funes, Bourville and Terry-Thomas. The idea of living in nature while living in a house was where it should have originated in the first place.
What are panoramic windows made of?
Depending on the materials to make the frame, panoramic windows can be of two types:
- Cold - when aluminum or other metal is used as the profile material. In this case, there may be no frames at all. This significantly reduces the cost, but frameless windows do not retain heat well and insulate noise. Therefore, they are most often used for glazing balconies or loggias. But due to its lightness and high strength, aluminum profiles are in great demand. This is also a good option for glazing verandas or terraces in a private house. Aluminum windows are designed for consumers with average income;
- Warm windows involve the use of materials such as plastic or wood. For the frame, glued laminated timber of such species as oak, larch or pine is usually used. The array is not used due to its tendency to deform. The undoubted advantage of wooden panoramic windows is that they provide constant ventilation in the room even when closed. It is this fact that pushes many to make such an expensive purchase. However, we should not forget about the increased care requirements of wooden products. Plastic profile is used most often. This material is easy to process and allows you to produce frames of any configuration. At the same time, plastic frames are durable and affordable. The plastic profile allows you to install 3 or more chamber double-glazed windows. This allows you to choose the optimal price/quality ratio and the desired level of heat and noise insulation.
Despite the fact that aluminum is traditionally used for cold glazing, modern technologies have made it possible to use it for warm windows. The secret lies in a special design, where there is a thermal insulation layer between the outer and inner profiles. An aluminum profile with a so-called thermal break or thermal bridge is approximately similar in cost to a wooden profile.
What are the advantages of replacing cold glazing with warm glazing?
We replace cold glazing with warm glazing, which provides benefits on several points:
- Increased living space. With high-quality insulation of the loggia, you can attach it to the living room. If you place a heat source on the balcony, this space can be used to create a relaxation room, a mini gym, or an office.
- Heat saving. Warm double-glazed windows will eliminate heat loss and make the temperature in the adjacent room several degrees higher.
- Silence. Replacing single glass with multi-chamber double-glazed windows provides excellent thermal insulation and eliminates street noise.
- No drafts. After replacing the translucent filling, we insulate the profile, make it completely airtight, and eliminate cold bridges. There are no minimal gaps, moisture ingress and blowing are excluded.
- Comfort and safety. Installation of double-glazed windows with multifunctional fittings that provide micro-ventilation and protection for children.
- No condensation. The correct glass unit formula and high-quality installation eliminate the risk of condensation accumulation and freezing.
We work directly with manufacturers of profile systems; there are no overpayments for marketing and logistics. We provide quick replacement of glazing using materials that meet international and Russian standards.
Which window configuration do you prefer?
According to configuration, there are three main types of panoramic windows:
- Classic - familiar rectangular windows, which can have an elongated shape both vertically and horizontally. Such windows are usually installed in the most advantageous places. However, they do not necessarily have to extend from floor to ceiling. Quite the contrary, classic designs are usually made in the form of low rectangles;
- Bay windows - respectively designed for installation on a protruding part of the wall. Such a move instantly visually increases the area of the room;
- Corner - this type is very rare within ordinary residential apartments. This glazing looks most advantageous in spacious rooms with high ceilings.
Are panoramic windows safe?
Many are convinced that such large glass structures are quite fragile and unsafe, especially for children. Of course, compared to a monolithic wall, they are less durable, but to break a panoramic window you will have to apply some force. To a large extent, safety depends on the type of glass that was used in manufacturing. It occupies at least 80% of the area.
- The most expensive, but also the most durable, will be armored glass , which is almost impossible to break, no matter how hard you try. One might say that this is already overkill. Since the most common double-glazed windows are equipped with tempered glass , which has sufficient strength.
- If there are children or pets in the house, choose glass with a thickness of at least 6 mm for glazing rooms with a ceiling height of up to 2.8 m, and 8 mm thick for higher rooms.
- Triplex glass is considered one of the safest . Its cardinal difference lies in the presence of a thin transparent polyvinyl buteral film between two layers of shockproof glass 3 or 4 mm thick. If you still managed to break it, then the fragments will not fly away in different directions and will not injure you, but will remain on the film. Their shape will be rounded, without sharp edges.
Another integral part of panoramic glazing, which most people neglect in favor of overall aesthetics, is the installation of an external fence. Again, this is especially true for families with children. The fence is a metal lattice 50-60 cm high, which is located outside at a distance of 15-25 cm from the glass. It is designed to protect against falling out if the glass unit is damaged. There are cases when special authorities that give permission to install panoramic glass do not give permission to install fencing from the outside. In this case, you need to install it inside, directly in front of the glass. The grille can have any configuration you desire, be forged, etc. the main thing is that the distance between the bars is minimal, not allowing the child to stick his head between them.
And another erroneous opinion that has firmly taken root among the masses is that an apartment with panoramic windows is easier prey for burglars and burglars. Experts convince us that opening a panoramic window is no easier than a regular plastic one, if not more difficult. And even more so to break it.
The overall safety of the structure also affected the type of chosen . The metal-plastic profile has become widespread due to its durability and affordable cost. But compared to aluminum or wood, it has the least strength. Aluminum attracts with its strength and lightness, but has significant heat loss. Wood is the most environmentally friendly and advantageous option, and at the same time the most expensive.
The profile is attached to the wall with special anchor bolts. At this stage, it is very important to control the frequency of their location. It should be at least one bolt per length of 0.5 m, after which the installers must foam the structure with a special gun. Moreover, it is necessary to foam in several approaches and always both from the inside and the outside. Pay attention to the number of jumpers. In order not to make the structure heavier than normal, it is not recommended to break the glass unit into more than 7 parts.
The number of jumpers depends on the chosen
method of opening the window.
Which window opening method should I choose?
- The most common is tilt-and-turn fittings. Allows you to install the glass in the ventilation position;
- Folding like an accordion is not the best option for use in an apartment. When opened, the opening almost completely opens, moving the doors to the side. In this case, significant heat losses are observed;
- The rotary-sliding system also allows you to set the glass to ventilation mode, provides high levels of tightness and thermal insulation. However, sealing materials wear out very quickly;
- Lifting and sliding fittings provide high levels of noise insulation, tightness and minimal heat loss. It has a high cost.
When installing a double-glazed window over hinged or folding sections, it is necessary to install a protective fence in the form of a rod on the frame. Its height should not be less than 1 meter.
What's good about panoramic glazing?
It should be noted that there are fewer advantages than disadvantages. However, with the proper approach, most of the negative aspects can be eliminated. Let's start with the good:
- The original purpose of panoramic windows is to provide maximum visibility. They cope with this task to the fullest. And if you have a pleasant landscape, you will receive aesthetic pleasure and a feeling of complete unity with nature;
- Panoramic windows can transform and fill even the most modest room with space;
- You will get the maximum amount of natural light and be able to enjoy daylight from dawn to dusk. If you think about it, this will also help you save a lot on electricity.
Conclusion
To make a French window, it is not enough to be an experienced and skilled craftsman. You also need to know the basics of lighting technology, have a developed artistic taste and be an experienced rogue, accustomed to overcoming administrative obstacles. Such a combination of qualities in one person is rare, and the cost of the actual installation of a panoramic window is a small fraction of the total costs for it.
Therefore, independent installation of a French window can hardly be recommended, and professional contractors should be chosen who do turnkey work.
Are there any disadvantages to panoramic windows?
As for the negative aspects:
- First of all, the high cost ;
- Complex installation work that is almost impossible to do on your own. This means additional expenses;
- Before installing a panoramic window, you have to go through many authorities and obtain permission . After all, in essence, such actions relate to home redevelopment. You can find contractors who install turnkey windows and handle all the paperwork themselves. In this case, get ready to spend a considerable amount for their services;
- After installation, some people start complaining about psychological discomfort, which is due to the fact that everything that happens in the room is clearly visible from the street. In fact, you will always be visible. If this is really a kind of barrier for you, then it is better to refuse to install panoramic windows. Especially if they do not go to a secluded place, but to a busy street or park;
- When purchasing a low-quality double-glazed window, you risk getting a very low level of sound insulation;
- Serious heat loss will be added to Of course, they can be compensated by installing additional heating devices;
- It should also be taken into account that in the cold season the window will radiate heat outwards with its entire surface. And in the warm season, a significantly larger amount of solar heat will pass through. This may make the room too hot;
- Possibility of condensation formation ;
- Cleaning a large picture window can be quite a task. Especially if you don't have a telescopic or magnetic brush. You will have to turn to professional cleaners for help, whose services are not cheap. By the way, you will have to wash your windows quite often. After all, what kind of aesthetic pleasure can we talk about if the surface of the window is covered with dust or traces of recent precipitation;
Most of the shortcomings are really easy to fix. Therefore, if the condition of your home allows you to install panoramic windows and you do not intend to save on the quality of services, you will be pleasantly pleased with the result.
Tip 3: with or without a threshold?
There are no windows without a threshold. Window structures are always made with a full frame perimeter. If we are talking about a threshold, then this is already a door.
Panoramic doors come with a flat threshold and a protruding one. The choice depends on the room. If the door leads to a warm room, then you need a high threshold, which will ensure a tight fit of the sash and eliminate drafts. Doors from the street to the vestibule can have a flat threshold.
Photo: panoramic doors come with a flat threshold and a protruding one
What does rendering have to do with it, and why should it be taken into account?
Another important nuance that few people take into account, especially if they are renovating a room without the help of a competent designer, is rendering. In other words, this is a play of light and the ability of finishing materials to reflect the sun's rays. A room with a large window changes dramatically. Its light pattern also changes. Due to a poor choice of materials or poor window placement, a previously sunny room can become gloomy and dull.
Why is this happening? An ordinary window is framed by a slope, which is usually painted dazzling white. Thus, light is perfectly reflected from its surface. Panoramic windows do not have such a frame. The lack of light will be especially noticeable in winter, when daylight hours are very short and sunlight is mainly reflected from the surface of the snow, i.e. directed from bottom to top. If the ceiling finish does not have reflective properties, then the room will look like the photo below.
Therefore, even before starting the renovation, you should decide exactly which window will be in the room. Some companies that install panoramic windows can immediately present you with a computer visualization of the room at different times of the year. This service costs a lot, but it allows you to emphasize the presence of a huge window in the room as advantageously as possible and build a design project in the room taking it into account.
External factors
French windows are created for the sake of light and beauty of the view. Both are not as simple as they seem. When deciding whether it is worth spending (quite a lot) on a French window, you must first find out whether it makes sense in this place.
It is immediately clear that a panoramic window on the first floors of the city may only be of interest to a convinced exhibitionist. But in other cases, what is is not everything.
Scenery
Our region also abounds in charming corners. But one should also keep in mind the future. Not in space, in time.
Take a look at three landscapes. Not bad pictures. A house or apartment with such a view from a huge window is simply lovely. Yes, and in the places in the pictures on the left and in the center, a French window can be made without hesitation, there was as much as needed on the account. But the picture on the right - it would not hurt to collect more information, understand it and think about it.
What information? What to think about?
The fact is that the area in the first two pictures is unsuitable or of little use for economic use; therefore, the landscape will remain like this for a long time. And the land on the right will be used for both plowing and construction. So you should find out whether later, instead of a peaceful picture, what you will see before your eyes is a palisade of high-rise “bricks” or something flat, partitioned off and monotonously dull. That is, you need to study the development plan for the region, and first find out whether there is one and where.
The opposite case is also possible. Before my eyes now is a jumble of roofs of garages, sheds, and some kind of unauthorized construction. And according to the documents, it turns out that all this is to be demolished, and a park will be built here. And the price of a French window, by the way, greatly depends on the view from it, and while the landscape is unsightly, you can negotiate cheaper. So, in the French window, high and low fabrics intertwine.
Rendering
Rendering is not only and not so much the final phase of creating an object in 3D graphics. Rendering is a play of light, light painting. And the apartment with panoramic windows instead of the previous ones, according to the rendering, changes radically.
Bad panoramic window
From the point of view of lighting technology, an ordinary window is a large shade, and a French window is a radiating plane. This can have not only a positive effect on the light pattern of the room.
Let's say it's winter. Reflection from the snow cover provides sufficient general illumination, but the reflection of light goes mainly upward, and the decoration of the room is not designed for re-reflection from below into depth. And the previously sunny room turns into a gloomy, gloomy cave (see figure) just when light is especially needed.
Therefore, the design and decoration of a room with a French window must be clearly linked to the light. Some companies working in 3D graphics have the following service in their assortment: based on the results of measurements and on-site measurements, they provide a view of the room at different times of the year, in different weather conditions, and options for its design to optimize for light. The service is not cheap, but, alas, there is no point in undertaking such work on your own even for an experienced 3D designer: you need special equipment to measure specific parameters on site and experience working with it.
Is it legal to install panoramic windows in an ordinary apartment?
Installing a panoramic window is equivalent to redevelopment . Accordingly, such an action should be legalized and permission should be obtained. And it’s best to do this immediately before starting all the work, so that later you don’t regret the money spent. There are several ways to install panoramic windows in an apartment:
- In place of a standard window opening by expanding it;
- Instead of a balcony block located between the loggia and the room;
- As an option for glazing a loggia or balcony.
Let us immediately note that the last two options are the simplest and require much fewer permits. If you decide to glaze your balcony in this way, you must first insulate it well to reduce heat loss.
If you want to combine a room with a loggia in this way, you will get a lot of advantages. You do not need to demolish the wall, just remove the parapet, which is not a load-bearing structure. At the same time, you will receive more light, make the room visually more spacious and gain a couple of additional square meters. You only need to obtain permission to move the heating radiator. It is not advisable to take it out onto the loggia. Especially if it is not properly insulated. You will create a so-called cold bridge. And not only you, but also your neighbors will feel the lack of heat.
The first installation option is the most difficult from a technical point of view. In the next paragraph we will look at which types of houses allow and which do not allow you to fulfill your idea.
Is it possible to do it?
The installation of a French window is nothing more than a redevelopment of the apartment, and it cannot be started without a properly approved project. Technical, legislative and organizational issues are closely intertwined, therefore, before you start “straightening out the papers”, you need to find out whether they will allow it? After all, any of the many authorities that will have to go through can impose their veto, and this can happen at the very end, when a lot of money and time have been spent.
We’ll give you some advice right away: the easiest way to “Frenchize” an apartment is to have French windows on the balcony. Especially if the balcony is combined with the room. According to the stereotype of thinking, the attached balcony is turned into a bedroom, but why not make it a corner for resting the soul, and solve the issue with the bedroom differently? Residential square footage is still being added. It is much easier to obtain a package of permits for combining a balcony with a room than for a French window separately.
- First, technically: the balcony opening can be left as is, i.e. there is no need to touch the load-bearing wall. This simplifies and reduces the cost of both obtaining documentation and the work itself.
- Secondly, psychologically. It’s one thing – “he’s greedy, Frenchman!”, but quite another thing – a low-income citizen wants to somehow expand his living space.
- Thirdly, aesthetically: the balcony can be glazed from top to bottom on three sides, creating a truly panoramic view.
- Fourthly, in terms of light: the overall illumination in the apartment will still increase significantly, but the balcony opening will act as a diaphragm, so costly and time-consuming rendering calculations can be eliminated.
- Fifthly, in terms of design: since we are no longer tightly tied to the light, the design and decoration of the room can be done simply to your liking, and “redesigning” a failed balcony, if necessary, is not so difficult.
The French window on the loggia attached to the room is especially attractive. Its parapet is not a load-bearing structure, and a strong concrete box will provide reliable support for the glazing, which, by the way, for a French window will require a very solid one - our climate is not Provençal. Obtaining permission to demolish the parapet and refurbish a loggia with a panoramic window will be much easier both in terms of money and time and hassle.
In which houses can panoramic double-glazed windows be installed?
Let's look at the example of the most common buildings in our housing stock:
- very old house is the most difficult case. There are two possible scenarios here. Or, after contacting the service, you will be given the answer that the house is too old and dilapidated, the slightest changes can lead to its destruction, the architect of the house has not been working for a long time and in general, you are violating the special atmosphere of the cultural heritage and spoiling its ancient facade with your modern ideas. Or, on the contrary, they will give up and give the go-ahead for the work, since in the near future the house will be prepared for demolition. In this case, everything is not so simple from a technical point of view. It may be difficult to find technical documentation for the building. And this will make it impossible to perform strength calculations, for which you need to know the thickness of the floors, parameters of building materials and mortar, etc. All this will take a long time and will require significant investment in new calculations. In this case, it would probably be more advisable to completely change your place of residence;
- Brick house – a more real possibility. If only the thickness of the load-bearing walls is at least 51 cm. This occurs, but rarely. If this indicator is normal, then after receiving all paper permits and additionally strengthening the opening with planks, you will be able to install a panoramic window;
- Panel Khrushchev or Brezhnev buildings, due to their dilapidation, are not conducive to such redevelopment. Moreover, given the years of their construction, they can hardly boast of a pleasant view from the windows and a good location;
- Panel houses that were built after 1998 have undergone significant improvements from a technical point of view. Their construction was carried out using computer calculations for strength and many other parameters. This made it possible to ensure that even if 2/3 of the structure is destroyed, the remaining part will retain its strength. In addition, most of the new buildings were initially designed for the installation of panoramic windows. And by submitting an application to the building manager, you may be provided with a ready-made window project.
Be that as it may, the final permit is issued by an expert organization. But be prepared for the fact that she often refuses to conduct a technical examination of old buildings. And those specialists who undertake such work cost a lot of money.
What documents will need to be prepared?
You will need to submit to the authorities to obtain permission, development and approval of the project:
- Written permission from the owner or operator of the building giving approval for the installation. If the house is not a typical building, is of historical value, or is located in a significant area, you may additionally be referred to an architect or an authorized architectural organization;
- With the received permit, you should send it to a specialized and necessarily licensed design organization. Its representative must draw up a technical permit on the possibility of redevelopment, develop a window design and conclude an agreement with you on technical supervision of the work;
Once you have the design and technical documentation in your hands, you must attach the following documents:
- Technical passport for a residential property (BTI passport for an apartment);
- Permission from the Ministry of Emergency Situations;
- Permission from Rospotrebnadzor;
- Permission from the historical authority for non-standard houses, if necessary;
- Certificate of ownership notarized;
- Unified housing document.
All these papers, along with your application, must be submitted to the interdepartmental municipal commission for consideration. And if, after you have received all this pile of papers, you still want to install a panoramic window in your apartment, then at this stage the fun begins. You have to wait for the commission's decision. At the same time, the deadlines allotted for consideration significantly exceed the validity periods of some of the submitted documents. And if at the moment when your papers finally fall into the hands of the official, something is already overdue, all your efforts will be turned back. Therefore, we advise you to immediately contact a company that will draw up and obtain permission for the project. Or look for an apartment in a new building, where the developer immediately installs panoramic windows.
How to deal with condensation on windows?
A very common problem that owners of panoramic windows have to face is the accumulation of condensation. It appears due to the difference in temperatures inside and outside the room. You can combat it with the help of room air conditioning systems and the installation of additional heating devices in close proximity to the area where the panoramic window is located. Considering that there will be little space for them, or rather practically no space left, the following heating systems are suitable:
- A warm baseboard is an ideal solution in such a case. It takes up little space, is almost invisible, economical and at the same time is able to replenish heat loss. At the same time, it creates a thermal curtain that “creeps” upward and prevents cold air from entering the room. If you choose an electric model, you can turn it on as needed;
- Built-in tubular convectors. Suitable only for those who carry out major renovations of an apartment with replacement of floors. After all, they are laid under the base of the floor. In-floor convectors create a thermal curtain as if from under a window;
- Warm floors are also capable of providing uniform heating of the room and preventing condensation.
Condensation may also be caused by poor ventilation. It is necessary to organize a powerful supply and exhaust system. You can also purchase double-glazed windows with a special heat-repellent coating.
Heating
We are not in the south of France, and the outflow of heat in winter and its influx in summer through a large window will increase several times. Therefore, even before design, you need to decide what kind of heating and air conditioning will be in the room.
French windows with Japanese panels
In a warm-temperate climate with three-chamber double-glazed windows made of 8 mm glass in “arctic” frames, standard heating will “extend” a normal winter. North of the 52nd parallel (in general) you will have to either install a heated floor or install autonomous heating with increased power. In any case, there are additional costs, hassles and administrative hassles.
An almost ideal solution is glass with a coating that reflects infrared (thermal) radiation. Such glazing will not let excess heat out in winter and will not let it in in summer. But “almost” was written for a reason: the coating, unfortunately, is not very durable, and after 5-7 years the double-glazed windows will have to be replaced. In general, it’s up to the owners to decide whether to constantly overpay for heating, or pay for the replacement of double-glazed windows as needed. Even with existing tariffs, the latter option is preferable, and the technology of warm glass is still being improved.
What curtains to buy for panoramic windows?
The main rule when choosing curtains for panoramic windows is that they should not distract attention from the window itself. This means that heavy curtains with all kinds of lambrequins and other delights will not work. In this case, the simpler the better. Of course, curtains should be in harmony with the color scheme of the room and its style, but in essence they simply must fulfill their main task - to create an intimate atmosphere.
It is worth giving preference to light organza curtains. Many people advise using Chinese curtains or vertical fabric roller blinds, but no one warns that when installing the window in the ventilation position, they will create unpleasant noise and move along the window. In this case, special fastenings will not really save the situation. without curtains altogether by choosing a tinted double-glazed window or double-glazed window with a special reflective coating. The latest innovation is a window with a special coating, which allows you to adjust the degree of darkening using a remote control.