Hanging toilets: device, types and sizes

Hanging toilets that appeared in the 80s of the last century made a splash in the construction market. A rampant fashion for the installation of such plumbing began, and until now this type of sanitary ware has not lost its popularity.

Manufacturers offer a wide variety of types of suspension devices. Before buying, you need to weigh the pros and cons. The indisputable advantages of such designs are their ergonomics and practicality of use. All communications are hidden, so the toilet looks neater and more attractive. When installing a wall-hung toilet, it is possible to visually expand the space, since the floor pattern remains complete.

Due to the fact that there are no obstacles on the floor, installation of a warm floor or laying of mosaic tiles is simplified. If necessary, a wall-hung toilet can be equipped with a bidet, which allows us to speak of its versatility. In addition, suspended models have a false panel, which performs not only a decorative, but also a soundproof function. This makes the operation of the structure even more comfortable.

However, creating the feeling of a "floating" toilet requires dismantling the walls and installing a hidden communication system. By the way, in case of an accident, you don't have to open the walls in order to establish the cause and eliminate it. The system is accessed through the dismantling of the panel, not the entire wall. In some cases, it is enough just to remove the button to get, for example, to the valves. That is, there is no need to remove the panel.

The room should have a fairly spacious niche where communications and installation will be hidden. It can be ready-made or homemade. In the latter case, the area of ​​the toilet should not be too small. In small toilets, organizing a niche for hidden toilet systems will take up an already small space.

At first glance, it may seem that a wall-hung toilet is better than a floor-standing toilet because it takes up less space. This statement is erroneous, because when using the installation, the suspended structure moves forward. If we compare the area occupied by the suspended and attached version, it turns out that it is, in principle, the same.

Suspension devices must meet the following criteria:

• installation height - 40 cm;
• the ability to withstand a load of a statistical nature of at least 200 kg.

The communications and cistern of the hanging toilet are hidden behind a false panel and are attached to a frame made of reinforcement. The latter is called an installation. The tank attached to it is made of plastic, since the ceramic one weighs too much, and therefore cannot be mounted in the wall. The frame itself is coated with anti-corrosion compounds and is equipped with holes for pipes and wall mounting.

All communications and the flush device are hidden behind a decorative panel; only the toilet bowl and the flush button remain in the visible area of ​​the toilet. It is designed so that it has two keys. When using the first one, all the water is drained from the tank, the use of the second allows you to empty the tank only by a third. The possibility of regulation is convenient for those buildings where a water meter works.

The false panel acts not only as a decorative part of the structure, but also as a soundproof one. That is, when flushing in wall-hung toilets, the noise level is lower. In addition, the panel can be equipped with an additional soundproofing gasket in the place where the tank is installed.

One of the functions of the installation (in addition to the ability to place toilet and communication elements on it) is the distribution of the user's weight. Thanks to this, wall-hung toilet bowls, despite their apparent weightlessness, can withstand a weight of 400 kg. Maximum load - 500 kg.

Depending on the flush system, the following types of structures are distinguished:

The stream of water comes from behind and washes away the sewage along one path. The water pressure is high, but only the central part of the bowl is washed. In addition, the design is designed to generate splash when flushed.

Such a bowl has small holes around the perimeter, from where water flows down during descent. This provides better flushing. In addition, the perforations are inclined, so when draining, the water runs in a spiral and twists into a powerful funnel. This, in turn, ensures an economical water consumption.

The rimless bowl provides directional flush thanks to touch control. The latter is triggered after lifting the lid. Draining starts automatically as soon as the user leaves the infrared zone of the bowl. This provides the most hygienic and high-quality cleaning and ease of use.

This characteristic from the point of view of the flush system is not the only one for wall-mounted models, wall-mounted and floor-standing toilets can also have similar flushes.

A wall-hung toilet can have a seat made of polypropylene or duroplast. Polypropylene devices are lightweight, inexpensive, but fragile. Even a small force leads to the appearance of cracks on it.

Duroplast is distinguished by a higher price, since it is characterized by increased strength and reliability. Such a seat will not break, not only if an overweight person uses it, but even when trying to bend an object with his hands. Many models are equipped with a microlift function. A toilet with a microlift seat is convenient in that it lowers itself silently when used.

One of the visible parts of the wall-mounted toilet model is the flush button. It can be single or double. The latter is preferable, since it allows you to choose the flushed volume of the tank - all the water or only a third of it.

Since the button is always in sight, manufacturers take care of its design. Today you can find both standard white buttons and bright colors; both neutral and pronounced pearlescent metallic.

Along with toilets with a cistern, models without a cistern are also produced. As a rule, such designs are used in public toilets. Draining is carried out directly from the water supply, the liquid supply is controlled by an electronic or mechanical valve.

Modern models of wall-hung toilet bowls may have additional built-in options. Among the most popular:

• the anti-splash system allows you to shift the center of the drain hole, which prevents the formation of splashes;
• bowls with an anti-mud coating, with a special glazed surface, are easy to clean and always have a flawless appearance;
• the aeration system implies the saturation of water with air bubbles, thereby saving water, reducing the noise of the falling jet, removing chlorine residues from the water;
• heated seat with the ability to set the optimum temperature;
• built-in bidet;
• models with a hygienic shower (have static or retractable nozzles on the rim or seat of the device);
• blowing function and hair dryer effect;
• the ability to create a controlled flush through the remote control.

• A type of hanging systems is also a children's toilet, which is characterized by smaller dimensions (for example, 330x540 mm) and a striking design. Thanks to the latter, it is possible to quickly train the child to the toilet. Child models with heated seat and anti-splash option are preferred.
• Toilet bowls for disabled or elderly people are equipped with handrails. Folding handrails are provided for people in a wheelchair. In addition, they need to be fixed at a distance of 45-60 cm from the floor. If people with disabilities live in a family, and it is not possible to install a separate toilet for them, you should purchase special seat covers. They allow to increase the seat height by 10-20 cm. Recommended additional options - sensory flush, anti-splash.

There are models that come with an installation kit, while others require you to purchase it separately. When purchasing a kit, you need to make sure that this type of installation is suitable for use in your toilet and has the necessary components. Sometimes users need to purchase additional fasteners for installation.

The hanging toilet is mounted on a special steel frame that hides the communications and the toilet cistern. It is called an installation. They are of the following types:

An affordable and easy-to-install type of installation, which, however, can only be mounted on a load-bearing wall. In this case, the frame itself can be lightweight. The width of the structure is 500 mm, the length is 1000 mm, and the depth is 100-150 mm.

It is a frame that is fixed to the floor, wall and 4 combined points. It can be mounted both on a load-bearing wall and on partitions. There is also a corner frame installation, which is mounted on 2 adjacent walls. Convenient frame option with high cost. The dimensions of the structure are similar to the dimensions of the block analog, but they are more powerful if the frame is sewn into the partitions. The only difference between the frame installation is the ability to adjust the height of the structure within 800-1400 mm.

• The traditional material used to make toilets is ceramics. Porcelain and earthenware toilets are made from it. They are durable, safe, easy to maintain, but earthenware products are cheaper. Ceramic structures are based on finely porous white ceramics, although in porcelain toilets it is supplemented with quartz and feldspar. This provides the increased strength of porcelain. The service life of a porcelain toilet bowl is 2 times longer than that of earthenware. However, its cost is 50% higher.
• Toilets made of stainless steel are characterized by increased durability and long service life. Considering that they are also unpretentious in maintenance, it immediately becomes clear why such models are used more often at production facilities. Their cost is similar to the cost of porcelain models, and sometimes even higher.

• Toilet bowls are also made of modern materials - high-strength glass and plastic. The first model does not have much success in the market, since few buyers will find those who like to admire the contents of a transparent glass toilet bowl. Plastic structures are quite a worthy option for a summer residence, for example.They are inexpensive, practical, but do not withstand heavy loads and can only be used in heated rooms.

• Another type of material is polymer concrete, or artificial stone. Such structures have an unusual appearance, they look expensive and respectable, they are not afraid of mechanical stress and the effects of acids. Dirt and bacteria do not linger on the smooth surface of stone toilets. The downside is the high cost.

There are the following forms of hanging toilet bowls:

In such bowls, the drain hole is located strictly in the center of the bowl, which is considered the most convenient to use. Cleaning the toilet is quick and easy, reducing the chance of splashing.

A bowl-shaped toilet requires a lot of water to flush because it has a depression. The impurities first enter there, and then are washed off into the drain hole. In addition, splashes may occur when flushed. Despite the shortcomings, such bowls are also in demand. This is due to their low price. As a rule, budget models of devices are equipped with just such bowls.

In such a bowl, there is a ledge in front of the drain, so the sewage, without lingering, falls into the drain. Residues are washed off with water. This form of toilet is gaining more and more popularity lately, because it is the most convenient.

A round or oval toilet is considered standard. Its advantage is, first of all, safety - the structure has no sharp corners. Also, such a surface is easier to clean than toilets of complex shapes with various twisting elements.

In addition to the standard ones, square, drop-shaped toilets are widespread, as well as design designs that differ in the complexity of their shapes. A rectangular toilet bowl suspended from the wall looks original and minimalistic. It looks best in Japanese or hi-tech styles.

A novelty that has gained popularity is the egg toilet. It is better to combine it with other plumbing fixtures, which also have an elongated oval shape.

The dimensions of standard wall-hung toilets are the same as conventional floor-standing toilets. They have a bowl length of 50-60 cm, width and depth - 30-40 cm.

The width of the cistern is usually 50 cm, the length depends on the size of the installation. The volume of the tank can be of 2 types: standard - 6-9 liters, compact - 3-6 liters, it depends on the size of the installation used.

Manufacturers distinguish 3 sizes of toilet bowls: small size, medium (compact) and large. Small toilets are up to 54 cm wide, compact ones - 60 cm, large ones can be up to 70 cm wide.

However, there are also fairly short toilets, the length of which is 46-48 cm. They are suitable for installation in small bathrooms.

When choosing a toilet, it is customary to focus on the size of the toilet. It is believed that the minimum possible distance to adjacent walls or other plumbing fixtures should be 25-30 cm, to the front wall or toilet door - at least 55-60 cm.

Installation height - about 40 - 45 cm, while the legs of the person sitting on the toilet should be free to stand on the floor. They should not hang, be unnecessarily tense or loose. For the convenience of all family members, the height of the toilet bowl is selected, taking into account the growth of the tallest household.Child seats are installed at a height of 26-35 cm.The bowl width varies from 29-32 cm, the length of the seat - from 43 to 55 cm.

When buying and installing a children's device, select the parameters of the model with a margin of 20%. Children grow up quickly, and such foresight will save you from changing plumbing too often.

The standard dimensions for a corner wall-hung toilet are the bowl widths within 35-37 cm, length 72-79 cm.

• The standard shade of the toilet is white. Plumbing in light shades is suitable for an interior in any style, allows you to visually increase the size of the room.
• However, today manufacturers offer products in different shades. A colored toilet bowl allows you to create an original design of the room, allows you to functionally divide the zones in the combined bathroom. Colored - not necessarily bright red or toxic green. Today, manufacturers delight with an abundance of delicate shades that organically look both in the classic interior style and in the modern one.
• Separately, it is worth highlighting the toilet bowls with a picture. They can be ready-made or custom-applied. When ordering an individual drawing, make sure of the proper quality of the toilet. For these purposes, a model with a thin painted enamel is not suitable, since over time it will begin to fade and crack. The applied drawing will look sloppy.

• The saturation of the toilet bowl depends on the staining technology. When the pigment is added directly to the raw material, the shade of the finished product does not differ in brightness. An exception is the black toilet.
• Glazed devices have a beautiful saturated color. They are covered with a layer of thin colored enamel. They will serve for many years, while retaining an attractive appearance. The only condition is that the toilet should not be rubbed with a hard brush.
• If you do not want to experiment with the color of the toilet, but are ready for small changes, pay attention to the colored toilet lids or illuminated ones. By changing them, you will easily add bright accents to the interior. The color of the cover can be contrasting or close to the shade of the device. The options look interesting where the color of the toilet is a tone darker than the lid palette.

• In any case, the shade of the bowl should match the style and color palette of the interior. So, a black toilet will look good only with sufficient lighting, preferably in black and white interiors.
• Toilets with a wooden lid are pleasant to use and look good with white, pastel and coffee brown shades of the toilet. They allow you to recreate the atmosphere of a retro classic in the room.

Choosing the right hanging toilet will allow you to follow the following recommendations:

• Decide on the parameters of the installation by measuring the space of the toilet and estimating how its area will change after its installation.
• If you purchase the installation separately from the toilet, make sure they are compatible.
• Choose high-quality models from well-known manufacturers - the suspended model has a higher cost compared to other types of toilet bowls, and its installation is associated with additional costs of effort and finances. It is unlikely that you want a low-quality toilet to be replaced after a short time.
• Having chosen a model, make sure that the parts of the drain mechanism are working, check that all fasteners are present.
• Make sure your dealer can quickly provide failed fasteners or device parts. When buying exclusive brands of toilet and complex designs, finding the parts will not be easy.
• Make sure the surface of the toilet is flat. If there are bends and grooves on it, the lid will not adhere tightly to it, it will deform and quickly become unusable. You can check the evenness parameter by attaching a wooden ruler to its different ends (throw it like a bridge from one edge of the rim to the other).If you find a loose fit on one of the ends, discard the purchase.
• Do not hesitate to arrange a test drive for toilets in stores - sit down for a few minutes, assessing the comfort and size.

• If we talk about luxury models of wall-hung toilet bowls, then the products of the Swiss brand are trusted by buyers. Geberit... Particularly popular are electronic systems with a sensor drain, bidet, water heating and seat function. The price for these models starts at 100,000 rubles.
• Manufacturer from Spain Roca has in its catalog both budget models (price tag - from 4000-5000 rubles) and more expensive models with additional options (their cost starts from 20,000 rubles). The main type of bowls is round and square, equipped with a seat with a microlift. As for the design, hi-tech prevails.
• One of the most famous brand collections - Dama senso... This is due to the increased reliability of the toilet bowls, since they are based on 100% porcelain that has been fired at a temperature of 1200C. In addition, the stylish high-tech design deserves attention. Calm rectangular lines look stylish and respectable, and the device itself looks light and compact. Models from the collection are compatible with most well-known installations, have an anti-splash system, a special bowl slope.

• A company from Germany can also boast of a wide price range. Villeroy Boch, all products of which are of the highest quality. Price - from 6,000 to 50,000 rubles and more.
• Traditional German quality and laconic style are demonstrated by the devices of another German brand. Grohe... If you are looking for toilets with increased bowl volume, check out the Lecico Perth collection.
• If you are looking for wall-hung toilet bowls of unusual shapes, check out the catalogs of the French company Jacob Delafon... Here you will find bowls in the form of a square, rectangle, trapezoid, etc. Material - faience, sizes - from small to large. Almost all covers are equipped with a microlift function. The average price range is 15,000 - 30,000 rubles.

• Toilet bowls of the company Della are distinguished by their ergonomics and stylish design. In the collection of the manufacturer there are many colored toilets in beautiful unusual shades. The use of colored glaze allows you to obtain rich shades that retain their palette throughout the entire period of operation. Most models have duroplast seats and additional options.
• Toilet bowls Belbagno are guaranteed for 25 years, which is the best demonstration of the quality and durability of the structure. The devices of this Italian brand are distinguished by a variety of designs, in the collection you can find devices designed in accordance with the latest scientific achievements. The most popular is the model Prospero in white. The device has standard dimensions and an oval shape. The rimless system provides high-quality flushing, and the anti-splash system provides more comfortable use. Thanks to the design features of the tank, water is collected quickly and quietly.
• Another manufacturer whose collections are replete with useful ultra-modern options - SSWW... Most models have an anti-mud coating, protection against limescale, and a rimless flush system.

• Among the budget options, the toilet bowls of the Turkish manufacturer deserve attention. Vitra... Their price range is from 5,000 to 10,000 rubles. However, despite the fact that the toilets belong to the economy class, they are characterized by high quality, the presence of additional options in some models and a variety of designs, including those with shortened shelves. Along with oval and round bowls, there are also square and rectangular versions. It is important that the latter have smoothed corners.
• Reliability, durability and high quality - these are the distinguishing features of the pendant models made in Germany. Duravit... Ceramic sanitary ware has a special protective coating, thanks to which the surface is easily cleaned of dirt and retains its original appearance throughout the entire period of operation. Each collection of the brand is a line of stylish and unusual devices in terms of design. Both traditional white and colored toilets are offered to the attention of buyers. Most of the models are made of porcelain, equipped with a microlift seat and an anti-splash system.

• The designs of the Czech brand have an even lower cost. Cersanit... These are semicircular earthenware devices of standard sizes, however, they are quite sturdy and durable. For a model without fasteners, you will have to pay 3,000 - 4,000 rubles.
• Toilets from manufacturers from Russia, for example, the brand Sanita luxe attica... By their design, these toilets are not inferior to European models. They are distinguished by their reliability, the material of manufacture is porcelain with an anti-mud coating and an anti-splash system. Seats with or without microlift, mostly made of duroplast. As for the sizes, this is the standard, the shape is mainly semicircular models.

It is recommended to resort to self-installation of a suspended structure if you already have experience in installing similar structures. Otherwise, it is better to use the help of a professional, especially if you have purchased expensive equipment from a reputable manufacturer. If installed incorrectly, the seller's warranty is void.

Installation is carried out in several stages.

• Carry out the necessary measurements.
• Make markings on the wall in accordance with the dimensions of the installation and taking into account the drawing of the toilet bowl fixing. In this case, the installation is mounted so that the distance from the top point of the toilet bowl to the floor is 40 cm. It is this height that is considered anatomically comfortable.
• Fix the installation. When installing a toilet bowl with a hidden fastening, great attention is paid to the reliability of the installation. For this, holes are made in the wall, into which the dowels are installed, on them - anchor bolts. When installing the frame in a house with wooden walls, screws are used instead of anchors. Sometimes, to increase the reliability of the structure, they resort to installing additional fasteners based on a metal corner.
• Connect sewerage and water pipes. When using built-in cisterns, water pipes can be connected to them at the top or side. In this case, it is better not to use flexible hoses due to their unreliability. A worthy option is plastic and metal-plastic pipes.
• The connection to the sewerage system is made using a corrugated pipe. Part of it is fixed to the sewer riser, the second part through the transition pipe to the toilet bowl. Having connected the elements, it is necessary to check the assemblies for leaks. Do not forget that it takes at least 12 hours for the sealant to cure completely.
• Install and secure the toilet. Before installing the toilet bowl, hide the installation behind a false panel. The latter is a plasterboard panel fixed to a frame made of a metal profile.

The installation frame has special pins, onto which the toilet bowl is then fitted. In this case, first, a plastic gasket is put on the fonts, as well as the transition pipes (included in the installation kit). Then the bowl put on the pins is docked with the nozzles, pressed and bolted to the wall.

The installation of a wall-hung toilet is completed by installing a flush button. The connection to the sewerage system must be carried out before you proceed with the finishing of the false panel.

Experts' reviews suggest that it is more convenient to purchase structures that include a toilet bowl, installation and fastening system.In the middle price range, these are sets of the Cersanit brand. The only inconvenience is that a special adapter is required for the domestic pipe diameter. The tank may also require additional regulation - there are many reviews on the network about the strong flush pressure.

Roca plumbing also has good reviews. However, the cistern for the toilet bowls will have to be purchased separately. Most users note that the toilet is almost uncontaminated and easy to clean. This means that the anti-mud coating indicated by the manufacturer is not a marketing ploy, but an effective method of combating dirt and plaque.

Typically, the design of the toilet should match the overall style of the apartment or house. As a rule, it is close to classic, high-tech, European, modern or Provence.

The hanging toilet is compact and allows you to visually increase the space. Such designs are good in "Khrushchev". At the same time, experts recommend adhering to certain recommendations.

• Preference should be given to classic white plumbing or models in light shades.
• Lighting should be soft, diffused, it is better to use spotlights. When organizing light, it is important to avoid cold, bright light, which creates the feeling of an operating room.

When installing 2 toilets or a toilet with a bidet, they should be placed on the same installation. It is not only convenient, but also attractive in appearance.

• For small spaces it is better to choose round toilets. The oval design is an all-time classic.
• The elongated design looks organically in spacious rooms.
• The square shape of the toilet looks unusual, but requires a more thoughtful interior design.

How to install a wall-hung toilet yourself, see the video below.