Toilet installation installation: detailed instructions for installing a wall-mounted toilet. How to install a wall-hung toilet? How to install a hinged
Wall-hung toilets with installation are the most modern, compact, and attractive appearance plumbing fixtures. Installation wall hung toilet takes more time and effort, but we still prepared this article with step-by-step instructions with our expert master.
The cost of such toilets is much higher than standard plumbing, but all costs are justified by comfortable operation.
Despite all the difficulties, home craftsmen, after studying detailed instructions, successfully carry out the installation with their own hands.
Design Features
The design of the wall-hung toilet is distinguished by many elements hidden in the walls. The frame is based on a durable metal frame installed inside a wall niche.
For reliable fastening, it is fixed to the floor and wall.
Another element is the tank; as a rule, it is made of plastic and has a flat shape. The tank is usually already fixed to a metal frame. The main element of the toilet is the bowl. Its installation is carried out outside the wall, that is, after all processes are completed, the user will only see the bowl and flush buttons (located on the wall). All other parts will be covered with a plasterboard partition and tiles.What to consider in advance
When installing a wall-hung toilet with installation, significantly more attention devoted to preparatory work:
- choice of location;
- installation of water supply and sewerage systems;
- Carrying out accurate measurements and calculations to determine the installation height of the toilet;
- preparation and purchase of the necessary set of tools and installation kit.
Installing a metal frame
The metal frame is the basis of the installation, on which all structural elements are fixed - the tank and the bowl. Considering the type of toilet in question, it is important to note that the frame will be located in the wall, in a pre-formed niche. This must be foreseen in advance, even at the renovation planning stage.
You can purchase a metal frame either complete with a toilet or separately. When buying a frame, the main attention should be paid to the quality of the metal, and dimensions, in particular depth. IN standard models, it is in the range of 23-25 cm.
Frame assembly and installation steps:
First of all, we attach a hidden plastic tank to the frame frame using bolts ( if the tank was supplied separately from the frame).We place the frame into the niche and attach it to the floor and walls with brackets. It is important to immediately set the levels correctly (vertical and horizontal).
After installation, the height of the frame is adjusted according to previously made measurements and a schematic illustration. Typically, the installation is height-adjustable using special “legs”-brackets on its lower part. By unscrewing or tightening them, we adjust the height of the installation communications to the required level.
A guide cuff is placed in the sewer drain, which is usually included with the frame. The drain pipe is fixed to the frame.
When performing all manipulations, it is also necessary to monitor the evenness of the entire structure horizontally, vertically and on the walls. To obtain an accurate result, the master uses a building level.
Wall cladding
After assembly metal frame and its reliable fixation, special long bolts are attached to the frame. These are special, especially strong bolts that will connect the installation in the wall with the toilet bowl from the outside.
Following the diagrams and instructions included with each model, the remaining parts are assembled, the installation of which is hidden. So, you need to secure the buttons and a special cover for them so as not to damage them while covering the walls.
Let's complete the process of assembling the main structure and move on to covering the walls. In other words, you need to hide the built-in niche. Which ones to choose for this Decoration Materials depends directly on the owner of the house. As a rule, the walls are sheathed with plasterboard and then finished with tiles.
For sheathing, you need to install metal guides, which are sheathed with moisture-resistant plasterboard.
In this article we will not describe in detail the process of covering a wall with plasterboard; for this we have a separate detailed article. Technical holes are cut in the drywall:- for fastening bolts;
- for water supply pipes to the tank, sewer;
- for a panel with flush buttons.
Installation of a wall-hung toilet bowl
The final stage of installation wall hung toilet The installation involves installing the bowl in the intended location and mounting the flush panel. You can continue working only until the tile adhesive has completely dried.
The wall-hung toilet bowl is hung and secured with special long bolts. The outlet is connected to the sewer pipe.
A panel with buttons that regulate flushing is installed on the control panel.
After completing all the work, be sure to check the functionality and tightness. Open the tap to supply water to the tank. After waiting until the tank is completely filled, flush. If there are no problems or leaks, then all manipulations were performed correctly.
Toilets with installation are real aristocrats in the world of plumbing. These are convenient and compact devices, usually differing great design and at a price that is not at all sparing to its owner. In addition, installing a wall-hung toilet is a rather complicated task and requires very careful execution.
And yet, the ranks of supporters of installed toilets are growing steadily. Many home craftsmen, after studying the recommendations and instructions, successfully cope with installing this complex structure on their own.
It is only important to perform each stage of installation work correctly.
A wall-hung toilet is much more complex than a regular compact or monolith. The installation is called a durable metal frame. This frame is installed inside a wall niche and securely fixed to the wall and floor.
There is some space left between the wall-hung toilet bowl and the floor. It is easier to clean the bathroom in such conditions, since there is no toilet seat
The flat plastic tank is already attached to the frame. Then the necessary communications are brought to the niche, finishing is done and the toilet itself is hung.
The toilet remains outside, and the rest of the contents remain hidden in the wall. The flush button, which is usually located on the wall above the bowl, is also displayed on the wall. Even from this condensed description it can be understood that installing such a device is a labor-intensive process.
But still, the model with installation has many advantages:
- aesthetic appearance and attractive design– the bowl seems to float above the floor;
- compact dimensions, leaving wide space for placing the toilet in both small and large bathrooms;
- the absence of a leg makes cleaning the room much easier;
- The design of the installation is universal, it is possible to choose some elements to suit your taste and budget;
- Frame and tank breakdowns are extremely rare, and repairing or replacing the drain button is usually not difficult.
The bowls of wall-hung toilets vary markedly in configuration, design, shape, size, design, color and other characteristics, which leaves wide scope for choosing suitable plumbing fixtures
Among the disadvantages, the high price should be noted. Taking into account installation costs, the cost of such a toilet can be twice that of a standard floor-standing model.
However, manufacturers take into account the growing popularity of wall-hung plumbing fixtures, so relatively few inexpensive models. Another drawback is that the tank and frame, hidden in the wall, are not very accessible for repair.
In case of serious damage, you may have to turn the entire wall around and re-do it. Finishing work in this area.
Materials and tools
To install a toilet with the installation of a built-in toilet, you must purchase the following items:
- installation frame with a plastic tank;
- wall hung toilet bowl;
- flush button;
- studs for attaching the toilet;
- a set of pipes for connecting the bowl to the tank, etc.
The installation is usually supplied complete with a flat plastic tank, as well as adapters, pipes, fasteners and a flush button. The kit usually includes special material, which protects the structure inside the wall from the effects of condensation, and also reduces the noise level from the operating tank.
When purchasing, you should carefully check the kit in order to immediately purchase the missing elements. The toilet bowl is also purchased separately. The dimensions and configuration of the installation, like other parts, are standardized, so they can be changed if desired.
For example, you can choose the new double flush button, which saves water.
The diagram clearly shows the installation device with a plastic flush cistern and the necessary connectors, which is intended for installing a wall-hung toilet
To complete the installation, you will also need a number of tools, first of all, a hammer drill and concrete drills that match the fasteners. You also need a building level, horns spanners, tape measure, pencil for marking, knife for cutting drywall, etc.
Installation procedure for a wall-hung toilet
Schematically, the procedure for installing a toilet with an installation can be represented in the form of a number of basic steps:
- Make a niche of a suitable size in the wall.
- Bring sewerage to the niche.
- Install the installation frame.
- Bring cold water supply pipes to the installation site.
- Connect the toilet cistern.
- Close the niche, install the flush button and finish.
- Hang the toilet, connecting it to the tank, as well as to the sewer.
You will also need a certain amount of drywall, both for installation and finishing work.
Each stage of the installation of a wall-hung toilet requires close attention. The service life of the device, the number and nature of breakdowns largely depend on the quality of installation work.
The results of even minor errors made during the installation process may not become obvious immediately, but only during operation. Repairs can be very costly and time-consuming, so it is better to correctly install all the elements of this device right away than to redo it later.
The detailed installation procedure for a wall-hung toilet is presented in the following video:
Niche for installation
To create a niche and install the installation, only walls with appropriate bearing capacity. The installation can withstand a weight of about 400 kg, and part of this load falls on the wall. Therefore, it would be unwise to install a wall-hung toilet on a plasterboard wall; it might simply collapse.
So, to install the installation, you need to hollow out a niche in the wall with the following parameters:
- height – 1000 mm;
- width – 600 mm;
- depth – 150-200 mm.
Sometimes depth requirements are not easy to meet. In this case, a niche is made to the possible depth, and its deficiency is hidden with the help of drywall and finishing.
Thus, there is space for experimentation in the field of interior design. For example, you can make a built-in closet in the space between the ledge that appears and the wall, or hang open shelves there.
But the idea of simply placing a frame along the wall and then completely covering it with plasterboard does not make much sense. In this case, it is easier and cheaper to put a regular compact in the same place, which will take up the same amount of space or even less.
If the bathroom already has a niche for water supply and sewerage communications, it makes sense to install the installation in it
Residents of the upper floors apartment buildings sometimes installed in a niche fan boner. In this case, part of the fan riser is cut off and installed air valve where the attic outlet is located.
In some bathrooms, a niche for communications is provided by the design. It can also be used for installation, but some modifications may be necessary, for example, changing the position of water pipes and moving the sewer riser.
If a home craftsman has no experience in performing such operations, it is better to consult with a specialist or even entrust him with performing this part of the installation work.
Sewage supply
Before installing the frame, you must ensure the correct supply sewer pipe to the installation site. You will need a pipe with a diameter of 100 mm. It should be laid as close to the floor as possible, and it is imperative to maintain the correct slope.
The connection point should be 250 mm from the center of the wall niche. An oblique bend with an angle of 45 degrees is put on the horizontal part of the pipe. After completing these operations, you can begin installing the installation.
Installation of frame with tank
There are four points for mounting the toilet installation. In two places the legs of the frame are attached to the floor, and in two more places the frame is secured to the wall using brackets. In this case, you should definitely use a building level so that the structure stands perfectly level both vertically and horizontally.
If the installation is installed even with a slight misalignment, interruptions may occur in the operation of the internal mechanism, which will lead to rapid failure of the structure. To level the frame vertically, use adjustable legs.
The horizontal position is set using wall fasteners, the position of which can also be changed as needed. Once the position of the installation is precisely set and fixed, you can screw it to the wall. To give the frame greater stability, the legs can be additionally cemented.
A layer of screed 20 cm high will be sufficient, but this measure is not mandatory.
The height of the frame legs for a wall-hung toilet can be adjusted. This allows the structure to be aligned horizontally and strictly level.
At the bottom of the installation there are several holes intended for further installation of the hanging bowl. The distance between the floor and these holes should be approximately 300-400 mm so that the toilet bowl can be hung high enough from the floor. Special pins should be installed in these holes.
They are inserted all the way into the wall and secured with special nuts. The studs are designed for later hanging the toilet.
The studs, which are intended for hanging the toilet bowl, must be inserted into the corresponding holes on the frame and secured to the wall
Connecting communications
You should start by connecting the sewer system. Typically, the installation is equipped with a special black outlet designed for this connection. It should be adjusted to the sewer pipe. The second side of the outlet is secured to the installation with special clips.
Connection to the water supply is made on the right or left side of the installation. Water pipe connected using a threaded connection already installed in the structure.
To supply water to the tank, you can also use ordinary flexible hoses. It is easy to install and inexpensive option, but the service life of hoses is shorter than that of pipes, so one should take into account the need complex repairs to replace them.
At this stage, it is necessary to check the reliability of the connection of the tank with plumbing system. To do this, you need to open the water supply tap, which is located inside the tank, and fill the container. All connections are then checked for leaks and repaired if necessary. There is no need to drain the water.
Check sewer connection can be done as follows: put the bowl on the studs and perform a test flush without securing the structure.
After this, the bowl should be removed from the mount, checked for the presence or absence of leaks, and then continue installation.
Finishing work
If the installation is installed correctly and the tank does not leak, you need to sew up the niche with a sheet of plasterboard and perform finishing work. It is recommended to take a double sheet of special moisture-resistant plasterboard. Regular drywall will soon be damaged due to contact with condensation.
To correctly cut all the mounting holes in the sheet and not spoil the material, use a cutting template. Typically, such a template is supplied with the installation.
When the installation is installed and all necessary communications are connected, the niche is sewn up with a sheet of moisture-resistant plasterboard, on which finishing work is then carried out.
In the bathroom, the walls are most often tiled ceramic tiles. Further work on installing a wall-hung toilet can only begin after this stage is completed.
It would not be a mistake to even completely complete the renovation of the bathroom, and only then continue with the installation of a wall-hung toilet with installation.
Installation of a wall hung toilet
This stage can be called the simplest, since the bulk of the work has already been completed. But first it is recommended to wait until the layer of tile adhesive has completely dried. Install the toilet bowl as follows:
- Adjust the dimensions of the drain pipe, which should protrude 50 mm beyond the wall.
- The pipe intended for sewer drainage is cut in the same way.
- Install the pipes in their designated places.
- Place a special gasket on the previously installed studs and pipes. big size, its configuration is similar to a truncated pyramid.
- Place the toilet bowl on the studs, securely connecting it to the pipes.
- Install plastic inserts and rubber gaskets.
- Place and tighten the mounting nuts.
- Cut off the protruding part of the rubber gasket.
Hanging the toilet with the installation, connecting it to the sewer and cistern, as well as installing the flush button is carried out after finishing the finishing work
After this, you can check the operation of the sewer system by flushing water from the tank into the toilet bowl. To adjust the height of the toilet bowl above the floor, you can change the position of the retractable pins and studs designed to hang the bowl. In this case, they usually focus on the height of the visitor.
The universal height is considered to be a distance of 40 cm from the edge of the bowl to the floor level.
Installation of the flush button
All that remains is to install the flush button. It can be pneumatic or mechanical. This is not a complicated operation, since all connections are already provided on the installation and should already be connected to the corresponding hole on the wall.
To install a mechanical button, you will need to install special pins and then adjust their position. The pneumatic model only needs to be connected to the tedious tubes on the installation, and it will be ready for use.
Increasingly, preference is given to wall-hung toilets. This type of plumbing has recently become widespread, but has become a strong competitor to classic earthenware products.
What makes you choose a wall-hung toilet?
- Firstly, ease of use and cleaning of the bathroom.
- Secondly, the absence of visible parts of the supplied communications.
- Third, modern interior in the bathroom or toilet.
Installing a wall-hung toilet with your own hands is not impossible, although it will require some patience and accuracy. Following detailed instructions, this can be done within one or two days.
Before you begin installing a suspended structure, you need to understand how it is designed and what the mounting features are. The design includes:
- Drain tank with flush button.
- A toilet, which is a bowl with a water hole for draining water and an outlet that will be attached to the sewer outlet.
- Fasteners supplied in one package when purchasing plumbing equipment.
- Installation or frame with which you can adjust the height. It is the frame that ensures the reliable functioning of the toilet after installation.
Features to consider
- Find appropriate place for the location of a wall-hung toilet. Since the installation will initially be attached or iron frame, it is necessary to check that the wall in the niche is not a false wall or plasterboard, but a solid one.
- The niche must be equipped with an outlet for sewer pipes with a diameter of at least 11 cm and small diameter pipes for filling the drain tank with water. If they are not in the chosen location, you should find another location option or install the pipes yourself.
- After purchasing the toilet, you need to purchase the missing parts for installation: sealant, tow. Some models require a hose to supply water to the cistern. Since all communications will be hidden, it is necessary to use reliable equipment: polypropylene pipes, high-quality sealant and insulation.
- Before starting installation, it is desirable that almost all facing work be completed, except for the niche where the plumbing will be located.
Stages of work
- Initially, you need to install pipes: both a sewer pipe and a pipe for filling the drain tank.
- Then the installation is installed - a rigid frame in which the cistern will be mounted. Since it will bear the bulk of the weight of not only the toilet, but also its users, the frame must be firmly attached to the wall and floor using dowels. Properly secured, it can support a weight of more than 100 kg.
- Using a building level, the installation is leveled horizontally and vertically. It has the ability to adjust the height of the toilet as desired. It is believed that the optimal seat location is at a height of 40 to 50 cm from the floor. In this case, the distance between the floor and the structure is from 10 to 15-20 cm.
- TO cistern placed in the frame, you need to supply water using polypropylene pipes and check its completion. The drain button is also installed immediately. Professionals recommend using a pneumatic rather than a mechanical button for draining, as it has proven to be more stable with regular use.
- The outlet of the wall hung toilet and sewer pipe is installed. A check should be carried out: temporarily connect the product and perform a test drain.
- After checking the filling of the tank and the drain, you need to finally check the fastening of the installation and cover it with plasterboard, except for the place where the toilet bowl is attached. The resulting surface is covered with suitable tiles - the same as on the other walls. Before completing the installation of plumbing fixtures, it is necessary to allow the applied tile adhesive to dry.
- The bowl is attached last. To do this, you will need two studs, which must be inserted into the frame - a rigid frame - and carefully secured there.
The main thing is not to forget the special rubber gasket, which will prevent premature cracks in the area where the wall-hung toilet bowl is attached.
Installing the product is no more complicated than installing floor plumbing. The only thing you should pay attention to is the nuances of the water supply and the location of the bowl’s contact with the tiles lining the wall. The use of a wall-hung toilet is beneficial not only from an aesthetic point of view: since all communications are hidden in the installation frame, it is much easier and simpler to wash the floor next to it and directly under it, which significantly improves the sanitary and hygienic conditions in the bathroom.
Installation diagram
Video
This video will help you better understand the technology of installing a wall-hung toilet.
Today, more and more often in apartments you can see a wall-hung toilet. Some time ago, such a design was a novelty and raised doubts - would such a toilet bowl fall off the wall if a fairly large, densely built person sat on it?
And in fact, is a wall-hung toilet reliable enough? Does it have any advantages over a conventional toilet that is placed on the floor? How to properly install a wall-mounted toilet yourself?
All these many other questions will be answered below.
Why is a wall-hung toilet better than a regular one?
The most important advantage of such a toilet is its compactness.
If we measure the distance from the wall to its front edge, we get approximately 50-52 cm. While regular toilet protrudes into the room by more than 70 centimeters.
Besides, suspended structure it is much more convenient in terms of cleaning the room - debris does not accumulate under it, the distance from the bottom of the toilet bowl to the floor makes cleaning easy.
Visually, the room seems more spacious due to the absence of a bulky leg and flush tank.
Wall-hung toilet design
What is included in the wall-hung toilet kit?
As a rule, the manufacturer includes a frame in the installation kit, which is the element that holds the toilet and transfers the load from it and the person sitting on it to building construction, to which this frame is attached during installation, fasteners, as well as the toilet itself with pipes for connecting to the flush pipe and flush fittings.
The wall-hung toilet is attached to a frame, which is covered with a false plasterboard wall, followed by cladding with tiles or wall panels.
This design looks very aesthetically pleasing and the room takes on a completely different look:
Installation of a wall-hung toilet
This short instruction will come in handy when installing a wall-mounted toilet. Below you will find a description of the installation sequence of all elements of its design.
First of all, install the frame on which the toilet is mounted. Many people call this frame an “installation,” although this name is not entirely correct (English installation - installation), but it has caught on among the people and today, when they say installation, they mean a frame for a wall-hung toilet.
Installation of the frame is carried out at the very first stage repair work in the bathroom, when there is no finishing on the walls and ceilings yet and it looks something like this:
The frame is equipped with all necessary elements for installing a toilet - pipes for water supply and drainage, mounting bolts and flush fittings. All available fasteners can be slightly adjusted for more precise installation of the toilet.
At self-installation The question often arises: at what height should a wall-hung toilet be installed?
The answer here is quite simple - you need to install the toilet at a height that will be convenient for those who will use it.
The thing is that the frame is adjustable and this makes it possible to choose the most comfortable height installations.
Once the frame is installed and securely fastened to the walls and floor anchor bolts, it is covered with a false wall made of plasterboard, which is finished in the same style as the rest of the walls - ceramic tiles or decorative panels. Graphic image The sequence of actions is shown in this scan of the instructions:
The main thing is not to forget to mark and cut in the right places all the holes that will be required for further installation:
After the frame is placed in the wall, and all the necessary holes are made in the wall and finishing You can proceed to the direct installation of the wall-hung toilet itself.
The sequence of operations is as follows:
We will need to screw in the mounting threaded rods, on which our toilet will be attached, and also attach to it the outlet pipe and the water supply (flush) pipe.
To avoid mistakes, you should first measure the depth of the holes in the wall into which the pipes will be inserted and mark this distance on the pipes of the fan (outlet) pipe and the water supply pipe to the toilet (flush):
The pipes cut to the required length are attached to the toilet bowl:
Important! When assembling, you must first attach the pipes specifically to the toilet, and not insert them into the wall, and then try to attach the toilet to them.
All connection points and those located in them sealing rubber bands For reliability, you can coat it with sanitary silicone sealant:
This will improve the tightness of the connections and prevent possible leaks.
After all connections are coated with sealant and the gaskets are in place, you can put the toilet on the mounting studs screwed into the wall and secure it with nuts to the wall:
The nuts should be tightened carefully so that the fragile earthenware does not burst from excessive force.
Once the toilet is securely fixed, you can cut off the protruding edges of the sealing gasket using a utility knife:
Also after this you need to cut off the extra accordion for the shutter button:
Now it's time to turn on the water supply to the tank. To do this, you need to remove the plastic cover in the hole where the shutter button will be placed.
If the well-known literary classic lived today, his famous saying might sound like this: “if in the first act there is a toilet hanging on the wall, then in the third act it must shoot.”
Today we will talk about toilet installations Tsersanit(Cersanit). One day, I heard a friend of mine say that he didn’t really understand the phrase “ installation installation«, « how to install the installation". After all English word"installation" is translated as "installation". And that's true. It turned out that it has other meanings: installation, assembly, placement, putting into place and even “induction.”
So, I will talk about the installation and installation of the Cersanit wall-hung toilet on this page.
The installation frame consists of two metal parts, lower and upper. They are very simply and reliably connected to each other, forming a single structure.
Before assembly, I advise you to carefully study the manufacturer’s recommendations for assembling the frame. There is nothing complicated there; even a child can figure it out. Of course, such a construction set will be too heavy for a child.
The whole difficulty, as you correctly think, is not in assembling the structure, but in getting the frame into place and connecting it to the pipes. We are interested in two pipes. One is the server cold water into the waste storage tank, the other pipe is the sewer pipe. It is precisely the last pipe that causes the main problems when installing a wall-hung toilet.
Choosing a place to install a wall-hung toilet
Any toilet, whether standing on the floor or suspended, must be installed as close as possible to the sewer riser. It would be a big mistake to install this sanitary fixture a few meters from the above-mentioned pipe or even in another room. Only in the movies can you see how sewer pipes wander chaotically through all the rooms of the apartment without any system, neglecting the level of slope that the ancient Romans, who built aqueducts, knew about.
For example, in the French film “Not a Moment of Peace,” starring Christian Clavier, we see how, during the dismantling of the office, the drain pipes were destroyed, and water from the bathtub flooded not only the office, but also the neighbors. I won’t describe all the film’s plumbing blunders here. It’s funny, but the shut-off valves that turn off the water in the risers were also located in the office.
In films, they teach you to hear an alarming knock on the door at night and get rid of drugs and money by flushing them down the toilet. If you do not exclude the possibility that you will need to flush something like this, then install the toilet closer to the riser, my advice to you.
There is not enough water in the storage tank to give the right energy and wash away all the “wealth” you have accumulated at a distance of a few meters from the riser, and you will be caught red-handed.