The minimum distance from the toilet to the wall is a parameter determined by SNiP 2.08.01-89 “Residential Buildings”. SNiP are building codes and regulations developed back in Soviet times. But the distance from the wall to the toilet is not just the distance dictated by SNiP or GOST, because there are some standards in the production of building parts and plumbing equipment. These are documented optimal parameters obtained in a reliable way.
Toilet in the toilet
How to install toilet dimensions?
Ideally, the distance from the shower or bathtub should be at least 90 cm. From the toilet to the bidet - 30 cm. ... Dimensions and distances
- The room intended for the toilet must be at least 0.8 * 1.2 m.
- The height of the bowl of the product must be at least 40 cm, while the height of the barrel is 81.5 cm, and the height of the drain pipe is 18.5 cm.
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SNiP norms 2.08.01-89
Until recently, the Russian Federation mainly used the standards of the Soviet state, which paid great attention to the construction, industrial, epidemiological and occupational safety of its citizens.
Next to the wall
Recognizing the appropriateness of the data presented in these documents, obtained not just empirically, but also on the basis of scientific research, the norms and rules were still used at the level of recommendations.
Over time, the need for the existence of such norms of a legislative nature was discovered.
The court took them into account when resolving disputes, but could also ignore them.
The creation of a state register of regulatory recommendations, norms and rules, as well as methodological guidelines led to the fact that the developed norms and rules in the field of construction, production and the national economy acquired the status of official and legally enshrined. The main condition for acceptance was compliance with the norms of Russian law.
Sufficient distance
Sanitary and hygienic standards (SanPiN) are not only not outdated, but have become even more relevant due to the deteriorating epidemiological and environmental situation. None of the adopted sets of rules, according to the laws of the Russian Federation and regulations of the Ministry of Health, should conflict with the standards of sanitation and hygiene.
Advantages and disadvantages
In general, the installation has the following advantages:
- beautiful appearance, accordingly, this is reflected in the overall design of the room;
- convenient to clean the room;
- takes up little space;
- good sound insulation;
- Warranty period – from 10 years.
The Geberit brand has many obvious advantages. The main ones are: ease of maintenance of the equipment, as well as the use of structures made of high-quality and reliable materials.
Here are a number of advantages of the installation from the manufacturer Geberit, namely:
- the structure is made of steel;
- toilets are tested - they are loaded with a load of up to 500 kg;
- the tank is made of HDPE, it is a one-piece, seamless tank;
- the unit is 100 percent sealed;
- the flush elbow is welded three times;
- functional units have comfortable access;
- spare parts will be supplied under warranty for 25 years;
- The device is easy to install.
It is worth noting such negative aspects in using the installation as:
- high price;
- complex installation;
- it is difficult to immediately understand that there is a leak, since all hoses are covered with false panels;
- legal component - utility services do not allow closing the riser, so you have to get the approval of these services so that there are no problems in the future.
Bathroom ergonomics: layout
You should not fill a small bathroom with equipment and objects, because if it is impossible to properly dry yourself with a towel and get dressed in the bathroom, this will cause discomfort. It should be possible to freely spread your arms to the sides to dry yourself - for this you need at least 170 cm of free space. In addition, the bathroom should have enough space for a person to bend over while standing on the floor (apply cream to his feet, dry himself, undress and get dressed).
Selecting a location
The standard installation of a wall-hung toilet with installation is done near a niche with communications. If the tank does not fit into it, the pipes inside must be moved to the sides.
The mounted tank and installation are often covered with a false wall.
The marking is done in advance. A line is drawn on the wall that coincides with the central axis of the device, and the distance from the frame to the wall is measured (standard - 13.5 mm). The location of the toilet cistern is marked. The installation is aligned to the building level, after which marks are made for installation holes at the mounting points.
Options for remodeling a bathroom
For typical small-sized bathrooms and restrooms, correct installation of a toilet that meets all ergonomic requirements is an urgent issue. The bathroom space can be so small that when using this device, you can touch the door with your head. There are several options for solving this problem. But each of them involves certain repair work, and, accordingly, financial costs and effort.
Before you take drastic measures, seriously think about a new compact toilet. If you are the owner of a standard separate bathroom and do not plan to connect it to the bathroom, this option is ideal for you. The fact is that the distance from the toilet to the wall surface depends on the following parameters - the size of the toilet and the type of fastening of the riser with the pipe.
If you manage to find a more compact model than you currently have, you will at least free up seven to ten centimeters. And in such small rooms as a bathroom, these indicators are extremely high.
A toilet of a different configuration can also save the situation. You can add an extra ten to fifteen centimeters by replacing the floor-standing toilet with another toilet, the configuration of which involves installing a flush tank on top. By replacing the regular model with a suspended one, you, in turn, will get additional distance in front of the device.
However, unfortunately, it will not be possible to replace the old device with a newer one, while avoiding repair work. This equipment is much more complex than a washbasin faucet. In most cases, a typical bathroom has a floor covering that has masonry around the toilet.
In other words, when dismantling old equipment, you will inevitably encounter a cement hole in the floor, which probably does not look very aesthetically pleasing. This implies the need for labor-intensive finishing work.
Turning and lifting the toilet
If you have a shared bathroom and there is inconvenience in using the toilet, turning the device by forty-five degrees can radically change its position from the wall. To do this, you just need to carefully dismantle the old product or purchase a specialized corner model, the drain tank of which is mounted in the corner space.
Distance from toilet to wall in small bathrooms
In a small bathroom we value every centimeter of space, therefore, wanting to put all the necessary equipment in it, we need to carefully calculate the space and draw up a plan for the location of individual elements of furniture and plumbing.
To properly furnish a small bathroom, it is worth carrying out careful planning. A standard toilet has a length of about 70 cm. If you install a wall-hung toilet, it will protrude less, but at the same time it will stand further from the wall by the width of the installation or rack in which the pipes and cistern are hidden. Regardless of the size of the bathroom, a free space of 80 cm wide and about 70 cm long should be left in front of the toilet. In order for the plumbing fixtures to be comfortable to use, they must be at a certain distance from the walls. The required distance from them is at least 20 cm; the same distance is required for other elements of equipment.
Installation recommendations
Here we will provide general rules and recommendations for installing various types of toilets.
- Before starting installation work, the old device is dismantled. Based on the fastening technology, the bolts are turned out or the cement breaks. Some installations are additionally equipped with a wood base, which also needs to be removed.
- The foundation should be prepared. For a floor-type device, it must be level. Only after completing the preparation of the site for the new toilet should you proceed directly to installation.
- Floor-standing samples are the most common type of equipment. They are installed on top of the flooring after all finishing work is completed.
On the floor or above the floor
In advertising brochures talking about the advantages of wall-hung toilets, the following main points are given:
- Hanging plumbing does not interfere with cleaning, leaving the entire floor area accessible.
- It makes a compact toilet spacious, allowing you to save space due to the tank.
- It allows you to completely hide communications, thereby improving the appearance of the bathroom.
Let's try to find out how much truth there is in marketers' statements.
Free floor
The statement is true without any qualifications. Installation - the frame to which the toilet is attached is hidden behind a false wall, leaving the entire floor area accessible.
This indicates that in your bathroom there will no longer be black and damp places under the tank, that the base of the toilet bowl will not really interfere with cleaning, and to change the tiles you will not need to dismantle it. In addition: the vacated floor will give more scope to your imagination when choosing a flooring pattern.
Compactness
Console plumbing will indeed make the room more spacious, but only visually. The dimensions of a wall-hung toilet with a concealed cistern and installation are at least no smaller than the floor structure: due to the thickness of the false wall, they are likely to be larger.
Visual space will be associated with the highlights of a person’s perception of the size of the room. They are unconsciously assessed by the area of two planes - the floor and the ceiling. Because the floor in our case is not cluttered, the toilet, regardless of the actual reduction in floor area, will begin to seem less cramped.
Hidden communications
Yes, they really will be completely hidden. In addition to the toilet bowl, only the flush button will remain visible. Yes, it will be beautiful, but defiantly impractical.
You see, dear reader, the creator of this article, over a decade of working as a plumber, became convinced that every structure certainly lacks repair, be it a water supply system, a sewer system, a drain tank or a valve. Making communications difficult to access is guaranteed to create difficulties for yourself in the future. Even if it happens in 10 or 20 years.
In addition: in a compact municipal apartment, the back wall of the toilet, which in most cases is hidden by a false wall along with the installation, is decorated with sewerage and water supply risers. In addition, if you are not too lazy to first replace them with durable polymer or metal-polymer pipes, who can guarantee that they will not be damaged during a pressure surge? Or, as an option, there will be no need to replace a section of the riser in the ceiling (which more than happens)?
Conclusions? Anyone can make them for themselves. Let's put it this way: the author never once had the thought of choosing something other than the classic floor design.
Peculiarities
Installing a toilet is a process associated with a certain list of features. To achieve the best operating conditions, they must be taken into account as a whole. The list of technical requirements that must be met may vary depending on the characteristics and purpose of the room in which the plumbing fixture will be installed.
Multi-storey residential buildings are built according to standard designs and have similar parameters. Sanitary facilities in apartment buildings are located along the vertical axis (riser) of communications: water supply, sewerage and heating (in some cases).
The design features of standard buildings do not allow the toilet to be placed in any location. Its installation point is tied to a specific area of the room. It should be located as close as possible to the vertical sewer riser.
Moving a bathroom to another location (remote from the one approved by the project) may lead to unforeseen disruptions in the operation of the building’s sewer system. Such transfer is prohibited by law.
Projects of multi-storey buildings are divided into 2 types:
- with a combined bathroom;
- with separate bathroom.
In the first case, the toilet is located in the same area as the bathtub and shower. In the second, it is located in a separate room. In both cases, the parameters of the distance to surrounding objects and walls established by GOSTs are applied to the location of the toilet.
Average social standards
Standards for installing a toilet away from the wall are the results of measurements, studies, social and statistical surveys that allow us to develop standards for continuous production. Some of them were included in GOSTs and SanPiN and became standard standards for the sale of industrial products in construction markets and building materials supermarkets.
Optimal and minimum distance from the wall on the side according to SNiP standards
The children's toilet was developed according to standards obtained in pediatrics, where there are standard standards for each age - weight, height. Children who do not meet age standards have to adapt to any preschool educational institution - be it a kindergarten or a school.
Exceptions to the rules
There are exceptions to the norms that determine the optimal location of the toilet. Their presence is determined by the technical characteristics of the room.
In buildings not built according to standard designs (private houses, shops, cafes and others), the standards for the location of a sanitary facility may not be observed.
The reason for this may be: insufficient free space, the location of communications or the personal desire of the owner.
Violation of technical regulations for the location of a toilet is not a violation of the provisions of any law if this sanitary point is located in a non-state institution or outside a special purpose facility: hospital, kindergarten, school, military unit and the like. The owner of the premises is free to determine the location of the bathroom.
Frame
The installation scheme for a wall-hung toilet provides for a separate and hidden placement of the tank and fixation of the bowl on a steel frame (installation), which, in turn, is attached to the floor and main wall. The installation is installed after the water pipes have been laid and brought out. High-quality installation of a wall-hung toilet primarily depends on the correct installation of the frame.
The installation is leveled.
- The height of the wall-hung toilet from the floor may be greater if family members are tall. The remaining parameters are selected according to the instructions.
- The frame is attached to the floor and wall with anchor bolts so that the structure is stationary. If necessary, additional fastening is made, which the instructions may not provide for.
- After assembling the structure, the tank with communications is sealed with plasterboard or decorative panels. The material should be moisture resistant.
- The bowl is attached to special pins at the last stage of installation.
Other installation details
As you can see, there are many nuances and problems hidden in installing a toilet. The distance from the wall in this case is no less important an indicator than others, so experts recommend planning this kind of work in advance so as not to forget about anything and do everything in accordance with the standards.
Please note that when lifting the toilet above the base of the floor, it is not recommended to use wood for this purpose, since this material is susceptible to rotting as a result of the adverse effects of condensation. Having moved the plumbing fixture to an acceptable distance from the wall to the side of the toilet (the numbers are indicated above) and mounted the device, it is recommended to pour a concrete screed, which additionally requires the use of screws, dowels and special fasteners for plumbing fixtures
Only in this way will the device be securely fastened, and you can enjoy the comfortable use of plumbing without worrying about breakage
Having moved the plumbing fixture to the permissible distance from the wall to the side of the toilet (the numbers are indicated above) and mounted the device, it is recommended to pour a concrete screed, which additionally involves the use of screws, dowels and special fasteners for plumbing fixtures. Only in this way will the device be securely fastened, and you can enjoy the comfortable use of plumbing without worrying about breakage.
Now you know what rules and regulations to use. The distance from the wall to the toilet is an important indicator that makes daily visits to the toilet easier and more comfortable. When faced with the need for redevelopment, studying this kind of material will help you avoid common mistakes that are so often made by repairmen who have started redevelopment on their own.
Distance norms
The distance of the toilet bowl from the side wall is the norm dictated by SanPiN for the normal implementation of treatment with disinfectants or disinfectants in areas of potential danger of contamination by pathogenic agents.
Toilet next to bidet
This piece of plumbing must be kept in perfect cleanliness; the edge of the toilet bowl is especially carefully disinfected. This is especially true if there are small children in the family. The wall close to the toilet and the floor in the room are also treated. But if the minimum specified parameter is not met, it will be problematic to carry out the necessary procedures.
Gosstandart dictates installation standards, because they have already been determined and verified as optimal and convenient sizes, distances and distances. If you adhere to the standards, you can avoid possible negative consequences.
Minimum and optimal distance from the wall according to SNiP standards
The distance from the wall when installing the toilet, as well as the parameters of the toilet itself, are aimed at human convenience, creating optimal conditions for a comfortable, hygienic and safe discharge of natural needs.
SNiP “Residential Buildings” on distance standards
The rules contained in the regulatory document are mandatory for the construction of any type of building - industrial, public, medical, educational and residential. However, there is an unspoken opinion that owners of premises in residential buildings and private buildings can deviate from the dictated standards if they themselves carry out their maintenance and operation.
Distance from the wall on the side and front according to standards
Basically, such a retreat is made by the owners of premises with bathrooms, combined or frankly small. If the toilet is spacious enough, it is better to adhere to the established rules in order to use special rooms with convenience and safety:
- to the front (front) wall or wall with a door, if we are talking about a small toilet, the minimum distance is 53 cm. This is enough to not feel tightness in the knee joint;
- the maximum required distance from the frontal plane located in front of the seated person is 76 cm;
- the maximum distance from the front does not particularly need to be regulated, and if possible, the functional zone for a person can be more than a meter;
- from the middle axis of the toilet to the side wall, the established minimum is 40 cm. In some sources it is defined as 38 cm;
- the optimal distance from the central axis of the toilet is 45 cm. This is enough for comfortable operation of the plumbing fixture. But no one forbids installing at a greater distance, if the parameters of the allocated room allow it;
- in a separate toilet, the distance between the toilet and the wall on the left in standard buildings is usually equal to the distance to the wall on the right side;
- The location of the toilet in the toilet room is usually the center of the room, because the sewer pipe is supplied here. This also determines the position of the remaining toilets on the riser on the floors above and below;
- The second option for placing plumbing equipment is closer to the back wall. This does not make it possible to equip some kind of shelves or rack, but it is typical for the minimum dimensions of the toilet in apartments of standard construction, where the bathroom is separate;
- The toilet stall in Soviet-era houses was built according to size, when the central placement provided the necessary distances to the side wall and front surface with the entrance door located in it.
Standard sizes
When arranging a shared bathroom, there are certain conditions that must be observed. These are standards for the distance of the toilet from other interior items that should be adhered to, even minimally.
If the distance between the necessary furnishings does not meet accepted standards, zoning or partitions can be used.
But this is not a suitable option if the dimensions of one of the family members do not correspond to the average figures for which the building codes and standards are calculated.
Installation height according to standards
Which flooring to choose
For the ergonomics of the bathroom, it is very important to choose the right flooring.
The floor should not be slippery, as this can lead to accidents. The main types of materials used in bathrooms and toilets are:
Tiles in the toilet
- Non-slip ceramic tiles;
- Laminate;
- Linoleum.
You need to choose very carefully. It should have a slightly rough structure so that it does not slip when wet. Typically, Italian ceramic tiles are of much higher quality than domestic ones and have a longer service life. Tile flooring has many advantages:
- This coating is abrasion-resistant and can be washed and cleaned without fear;
- Moisture resistance;
- Durability;
- Beautiful appearance.
There is only one drawback - ceramic tiles are afraid of mechanical damage; you cannot drop various objects on them, as they can deteriorate irrevocably.
By choosing laminate for your bath, you get a beautiful floor covering that can imitate expensive wood. Even a novice master can install laminate in a bathroom, the main thing is to fit the joints well. If the joints are poorly fitted, then moisture can get into them and the laminate will be deformed and damaged. It is advisable to lay special mats on top of the laminate; such a coating becomes slippery when exposed to water.
Linoleum bathroom
You can lay linoleum in the bathroom. This flooring is inexpensive, beautiful, is not afraid of moisture, and is easy to lay on the floor. However, when wet, linoleum is very slippery, so it is also necessary to use special bathroom mats.
Heated floors in bathrooms have proven themselves well, this is especially true for combined toilets with a bathtub. Such floors are pleasant to walk on with bare feet and do not require an additional source of heating in the room.
On the floor or above the floor
In advertising brochures talking about the advantages of wall-hung toilets, the following main points are given:
- Hanging plumbing does not interfere with cleaning, leaving the entire floor area accessible.
- It makes a compact toilet spacious, allowing you to save space due to the tank.
- It allows you to completely hide communications, thereby improving the appearance of the bathroom.
Let's try to find out how much truth there is in marketers' statements.
Free floor
The statement is true without any qualifications. Installation - the frame to which the toilet is attached is hidden behind a false wall, leaving the entire floor area accessible.
This indicates that in your bathroom there will no longer be black and damp places under the tank, that the base of the toilet bowl will not really interfere with cleaning, and to change the tiles you will not need to dismantle it. In addition: the vacated floor will give more scope to your imagination when choosing a flooring pattern.
Compactness
Console plumbing will indeed make the room more spacious, but only visually. The dimensions of a wall-hung toilet with a concealed cistern and installation are at least no smaller than the floor structure: due to the thickness of the false wall, they are likely to be larger.
See: the back wall of the toilet room will move forward by about 20 centimeters, thereby depriving you of the opportunity to use the space behind the toilet for shelves or a small cabinet.
Visual space will be associated with the highlights of a person’s perception of the size of the room. They are unconsciously assessed by the area of two planes - the floor and the ceiling. Because the floor in our case is not cluttered, the toilet, regardless of the actual reduction in floor area, will begin to seem less cramped.
By the way: mezzanines also visually make the room smaller. If you want to use part of the space in a small bathroom to store rarely used items, it is better to build a flat cabinet that spans the entire wall and equip it with mirrored doors.
Hidden communications
Yes, they really will be completely hidden. In addition to the toilet bowl, only the flush button will remain visible. Yes, it will be beautiful, but defiantly impractical.
You see, dear reader, the creator of this article, over a decade of working as a plumber, became convinced that every structure certainly lacks repair, be it a water supply system, a sewer system, a drain tank or a valve. Making communications difficult to access is guaranteed to create difficulties for yourself in the future. Even if it happens in 10 or 20 years.
In addition: in a compact municipal apartment, the back wall of the toilet, which in most cases is hidden by a false wall along with the installation, is decorated with sewerage and water supply risers. In addition, if you are not too lazy to first replace them with durable polymer or metal-polymer pipes, who can guarantee that they will not be damaged during a pressure surge? Or, as an option, there will be no need to replace a section of the riser in the ceiling (which more than happens)?
Conclusions? Anyone can make them for themselves. Let's put it this way: the author never once had the thought of choosing something other than the classic floor design.
Using a sololift
Installing a sololift is an excellent opportunity to equip a toilet room where gravity sewerage is not available. The principle of operation of the sololift is based on the forced removal of feces (sewage).
Fecal pumps (sololift) are quite powerful devices equipped with special grinders (blades). The sololift device allows not only to pump out sewage, but also to grind solid particles, pushing the resulting mass (solid suspension) into the sewer system. Compact pumps are usually located inside or directly behind the cistern.
What is good about sololift for sewerage? Can:
- forget about all the restrictions regarding the riser and toilet - it is allowed to connect small diameter pipes (18...40 mm), and the long limit moves towards 100m horizontally and 7m vertically;
- refuse to perform additional construction work.
However, there are certain criteria for selecting such equipment. Thus, when planning the parallel connection of household appliances (shower stall, washing machine), it is better to choose models that are capable of operating in conditions of relatively high temperatures of the discharge water. Otherwise, you can’t count on long-term operation.
For short-term pumping of hot liquids, you can use a device that provides protection for half an hour (no more). But this design option is not designed for long-term operation at elevated temperatures.
If we talk about the technical side of the issue, the installation of a sololift is practically no different from the usual transfer of a toilet. The difference is that a longer sewer pipe is laid at a slope. The requirements for installing the grinder pump are specified in the instructions (attached to the device) and must be strictly followed.
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The unit is also unpretentious to maintenance. It only needs periodic cleaning, for which special liquids have been developed that remove deposits from the walls.
The only drawback is energy dependence (functioning when the electrical power is turned off is impossible).
Advantages and disadvantages
The advantages of toilet models with horizontal (parallel to the floor) outlet include the following features and factors:
- fits even where previously there was a toilet with an oblique type outlet (that is, there is versatility);
- it is possible to connect not only to a horizontal sewer pipe, but also directly to a vertical riser using adapters;
- mounted close to the wall without taking up extra space;
- low cost;
- wide model range.
There are also many disadvantages:
- attachment of the installation site to one of the walls of the room - the one where the sewer pipeline passes;
- relative complexity of installation, especially in terms of connecting the outlet to the sewer;
- careful sealing of the connection points between the outlet and the sewer main, the need to monitor for leaks during the first time after installation;
- Possibility of clogging of the outlet channel.