Is it possible to install the toilet yourself. How to fix the toilet to the floor: an overview of the technical subtleties and the best installation methods

Manufacturers offer a wide selection of plumbing. Each model has its own and imposes certain requirements on the installation procedure. Do-it-yourself installation of a toilet bowl is possible, but subject to the manufacturer's recommendations. We suggest that you familiarize yourself with the existing types, the procedure and features of the work, so that self-assembly is carried out in accordance with regulatory requirements.

In order to correctly place the key ones, you should prepare a drawing on a scale on which the plumbing will be located taking into account sanitary and hygienic standards. You can create a comfortable layout by adhering to the following recommendations:

• The area in front of the toilet must be at least 60 cm long;
• On the sides of the toilet, a free space of at least 25 cm wide should be provided;
• In front of the sink, the platform should not be already 70 cm;
• Bidet and toilet should be fixed at a distance of at least 35 cm;
• it is worth fixing at a height of 60 ÷ 80 cm above the floor surface, and - 95 cm.

The recommendations given are relevant for those for which it is enough to adhere to standard norms, principles of practicality and comfort. In apartment buildings, the arrangement of plumbing is regulated by SNiP, which are developed taking into account the safe operation of communications. When planning to do the installation yourself, you should definitely familiarize yourself with the indicated standards.

The basics of choosing the right toilet for your home

When choosing the right model, you should take into account the features. Worthy of attention:

• The area of ​​\u200b\u200bthe room, affecting the dimensions of the purchased plumbing;
• The presence, geometric parameters and location of the external. Consider how far it will be from the intended installation site of the toilet bowl;
• The location of the sewer pipe;
• Release angle. The best option is to mount a model with an oblique outlet. If the measurement shows a slight match, you should purchase a special adapter together with the plumbing - a drain corrugation.

Manufacturers offer plumbing fixtures of various configurations, which have their own mounting features. The division can be made on the floor and mounted models. The latter require less space to install and are more attractive. This is the right choice for . Floor models are more reliable and practical.

• hammer;
• drill (perforator);
• yardstick;
• marker for marking;
• wrench or set;
• pliers;
• screwdriver.

It is also worth preparing:

• FUM tape;
• flexible hose;
• corrugation;
• silicone sealant with a gun.

Removing an old toilet

When dismantling, you should follow the instructions in accordance with which the installation of new plumbing was previously carried out. Do-it-yourself toilet replacement begins with the following work:

• block the water supply inside the drain tank;
• drain the water inside the tank;
• unscrew the fastener of the tank. With a large thickness of lime deposits or the presence of rust, it is worth fixing the bolt head with a screwdriver and unscrewing the nut with an adjustable wrench;
• removing the barrel tank, unscrew the fasteners that fix the product;
• disconnect the drain from the sewer pipe. If cement coating was previously used during installation, cement is chipped off with a chisel;
• drain the rest of the water from the toilet and set it aside.

Advice! After dismantling, the sewer pipe hole should be closed with a cloth stopper to prevent it from clogging.

Preparing a new toilet for installation

Having decided to do the installation yourself, you should figure out how to assemble the toilet. The structure of any model includes two components: a bowl and a drain tank. At the preparation stage, these parts should be connected to each other using the fasteners included in the delivery.

First, collect the drain tank. For this, a drain mechanism and a float are installed. As a rule, the installation of the drain mechanism does not cause difficulties, since it is initially supplied assembled. It is inserted into a special mounting hole at the bottom and fixed with a plastic nut, on which a rubber seal is prudently put on. The cistern is attached to the toilet bowl using metal studs and nuts.

Attention! Rubber seals should be used in all connections.

DIY toilet assembly video will allow you to better understand the sequence of work:

How to install a conventional toilet with your own hands?

After the plumbing is assembled, it is worth clarifying how to install the toilet with your own hands. The work can be done in the following sequence:

A photo	Description of works
	We mark and drill mounting holes in the floor.
	We remove the formed dirt and dust.
	We hammer plastic dowels into the prepared holes.
	We install the toilet bowl at the place of future operation and fix its spatial position with the help of bolts.

If you have not yet figured out how to do the installation yourself, the toilet installation video will help you learn all the main steps:

Installing a toilet with a hidden cistern

Models with hidden tanks allow you to more efficiently manage the available space. They are easy to care for and look stylish. Installing a built-in toilet can be done in different ways. We offer you to familiarize yourself with the available methods and features of the work.

Installing a wall hung toilet with installation

To begin with, it is worth deciding on the model of plumbing. Its geometric parameters will affect the requirements for the mounted system. Hanging installation can be performed in the following sequence:

A photo	Description of works
	Frame height is adjustable.
	Installing the toilet installation in a metal profile 50 mm wide and screwing it to the floor through special mounting holes.
	A frame system is mounted to which it will be attached.
	Finishing material is attached.
	Silicone sealant is applied to the seat.
	The nozzles included in the delivery set are inserted into the mounting holes.
	The toilet bowl is hung and fixed with the fasteners included in the delivery.
	The water connection is made in accordance with the manufacturer's instructions.

Related article:

If you know the state of the art, it will be easier to check the value of different sales offers. The information from this article will be useful when performing installation operations with your own hands and for monitoring the actions of professional teams. In particular, they will help to agree correctly when determining the cost of the services of contractors.

Installation of floor models

Instead of a hinged model, you can install a floor model with a hidden tank. A large assortment allows you to choose the right option for the toilet in any style.

The technology in this case includes the following steps:

A photo	Description of works
	A niche is being prepared in which the tank will be installed.
	Do-it-yourself installation of a toilet bowl inside a niche and fixing it.
	The final finishing of the wall is carried out, and plumbing is installed in the allocated place.

The main types of toilet bowl fasteners to the floor

Fastening to the floor can be carried out in different ways:

• On the installed in the screed. The hardware is placed in places corresponding to the attachment points of the floor bowl, and then the screed is poured. A rather complicated option, which can be difficult to implement with your own hands without the help of specialists. Insufficient length of the anchors can lead to the fact that after installing the toilet it will be difficult to put the nut on;

• On a wooden base, the geometric parameters of which must correspond to the dimensions of the installed plumbing. Nails are first driven into the board, laid on the floor with nails down, and a screed is poured. During the installation process, the toilet is “sit down” on epoxy glue and screwed to the wooden base with ordinary screws;
• On dowels. So most often the toilet is installed on a tiled floor. After installing the product at the place of future operation, the mounting holes are marked. Their depth should be sufficient to fix the bowl in place. For reliable fastening, the installation of the bowl can be done on epoxy resin and add a certain amount of sealant to the mounting holes.

Advice! To prevent cracking of the toilet bowl during installation, gaskets should be used during installation.

The main types of toilet bowl fasteners to the wall

Depending on the design features of a particular model, you can install a toilet bowl with your own hands using:

• frame structure, which is a rigid frame attached to the wall and floor. The tank and pipes can be located behind a false wall;
• block system. A more affordable and compact option that involves installation exclusively on a main wall. Installation is carried out in a specially prepared niche, which is then laid with bricks or blocks.

The main types of connecting the toilet to the sewer

To connect the system to the sewer, various adapters are used. Each species has its own distinctive features. We suggest that you familiarize yourself with the main varieties in order to have an idea of ​​\u200b\u200bthe possible options.

Fan pipe or plastic pipe

If you decide to use an adapter, you need to know exactly the characteristics of the model that you plan to install yourself. When choosing the right option, special attention should be paid to the shape of the toilet bowl.

Products with an oblique outlet are mounted on the floor, with a vertical outlet - on the wall, placing the nozzle at a right angle. With an oblique outlet, it is permissible to install a “wall” by placing the connecting pipe at an acute angle. When replacing plumbing, you should purchase a model with a similar release, otherwise the use of adapters becomes impossible.

Attention! When using a plastic outlet or a fan pipe, it is unacceptable to change the geometric shape of the product.

Eccentric

When using an eccentric collar, according to experts, it is not necessary to ensure the tightness of the connection with a sealant. With the correct arrangement of special rubber seals, a reliable and tight fit of the mating elements can be achieved. If the pipes are cast iron, it is still worth using a sealant.

Corrugation

Corrugated pipe (corrugation) is used when other materials do not allow to cope with the task. How to install corrugation on the toilet? After fixing the system, work is performed in the following sequence:

• One end of the corrugation is placed in the sewer hole. The joint must be lubricated with silicone sealant;
• The second end is put on the outlet of the toilet;
• Check the tightness of the connection.

Connecting the bathroom to the sewer is done in three ways. Each of them has its own characteristics. We offer you to find out how you can connect the toilet to the sewer and choose the most suitable option.

Bathroom with vertical outlet

Vertical outlet models are especially popular in European countries. The design of such plumbing products implies the presence of a siphon located in the bowl and an outlet pipe, which is directed downward during installation. This design is universal, and toilets with a vertical outlet can be installed at any angle to the vertical.

Do-it-yourself toilet installation is performed in the following sequence:

• Marking is carried out on the floor;
• A screw flange with a locking device is installed;
• A sewer pipe is mounted in the center of the flange;
• The toilet bowl is mounted on a flange;
• The outlet pipe is fixed.

Bathroom with horizontal outlet

These products are sometimes referred to as direct outlet toilets. It is most widely used in Russia. Such products have a release pointing backwards. It is connected to the sewer pipe using a special cuff.

Models with a horizontal outlet are most often attached to the floor. The manufacturer provides special connecting holes that allow you to attach the toilet to the floor. Dowels or standard screws are most often used as fasteners.

Advice! Tighten fasteners carefully so as not to damage the product.

Toilet bowl with oblique outlet

A toilet with an oblique outlet can be connected as follows:

• Cleans the socket of the cast-iron semi-outlet from the old seal and debris;
• The toilet bowl is installed on the layer;
• Excess cement paste is squeezed out. It must fill the semi-outlet socket by at least 2 cm.

This method is currently used quite rarely, since the dismantling of equipment is quite difficult. Most often, preference is given to regular anchor screws. However, some cement paste may be placed under the bottom of the toilet to compensate for the unevenness.

In some cases, silicone sealant can be used instead of cement paste. However, with a significant or uneven load, the sole of the product may crack.

Then, using a sealing sleeve, the outlet is connected to the cast-iron socket without displacement. It can be used to compensate for existing horizontal or vertical misalignment. To ensure maximum tightness, silicone sealant is preliminarily applied to the outer surface of the coupling.

Connecting water to the toilet bowl

To ensure the supply of tap water to the drain tank, you can use one of the following methods:

• Bottom eyeliner. Such models create a minimum of noise in the process. However, in the event that during the installation process it was possible to ensure sufficient tightness;
• Side eyeliner. They are easy to install. For do-it-yourself installation, it may be the best choice due to the ease of work. Creates a lot of noise in the process of taking water into the tank. Some models come with a longer pouring stroke to reduce the amount of noise generated;
• Flexible eyeliner. In a similar way, models are most often connected in which the tank is located above the bowl;
• Hard eyeliner. Such a system can last a long time.

Connection for all types of hoses is performed in the following sequence:

• A separate tap is installed, with which you can shut off the water supply. The insert must be made in accordance with all the rules;
• One end of the liner is connected to the tap and fixed with a special nut;
• The second end is connected to the drain tank and fixed with a nut;
• The mating surfaces are checked for tightness.

How much will it cost to install a toilet: price for work

If you want to know the price for the work - the installation of the toilet can be done for a different amount. On average, these services will cost:

We hope you enjoyed the article. Knowing how to properly install the toilet, the entire amount of work can be done by hand. Share in the comments how you coped with this task yourself. If you have any questions - ask. We will definitely answer.

Finally, we suggest watching a video on how to install the toilet correctly step by step.

To know how to install the toilet correctly, you need to understand the models and evaluate the possibilities of sewage in a private house. It is much faster and easier than paying the masters an amount equal to the cost of the plumbing itself.

Moreover, in the installation instructions everything is described in detail, even there are pictures. Therefore, installing a toilet in a private house with your own hands should not be a hassle, especially if the sewer is new.

In contact with

Tools and materials

Simple set of tools found in every home

• drill with a drill with a diameter of 10 mm;
• screwdriver;
• roulette;
• marking marker;
• screwdrivers and a set of wrenches;
• knife for cutting the gasket.

You may also need a spatula to eliminate chips ceramic tiles. Materials required for installation, except for the bowl and tank:

• corrugated hose;
• gland - rubber gasket;
• hose for supplying water to the tank;
• sealing tape for sealing;
• a faucet that will shut off water in plumbing;
• silicone.

Important! When choosing a bowl, you need to take into account the size of the room, so as not to subsequently rest your knees on the door.

You should also provide for the installation of the product, what stock is available. Of course, it is better when the model of the bowl and the method of its installation are planned at the construction stage. But it happens that you just need to replace the old plumbing with a new one. Then you have to connect to the old sewerage system, and use drains that were made a long time ago.

Toilet corrugation prices

corrugation for the toilet

How to choose a toilet

The bowl should be easy to clean, be comfortable. Sizes are selected based on the growth of all family members. You can buy the model you like, which will be inconvenient to operate, because it will not correspond to the parameters of a private house or apartment.

Do-it-yourself installation of a toilet bowl in a private house is associated with certain costs and I want them to pay off in terms of convenience.

First of all, models differ in price:

• Economy class;
• middle class;
• luxury plumbing.

Parts of elite plumbing are designed for a long service life and will not break just like that. Buying an expensive item, you can be sure that it will last a long time.

Another option is color spectrum. In large supermarkets, you can pick up any shade and embody the most daring design decisions.

Models available for sale:

• from natural stone durable and reliable, service life is unlimited;
• glass - completely transparent or with a pattern;
• faience;
• ceramic;
• metal;
• porcelain, which can reach up to 50 years;
• plastic.

When buying, you need to carefully look at what is included in the equipment kit. It may happen that the bowl and tank sold separately.

In addition to external characteristics, you need note:

• to the height of the equipment;
• type of construction - suspended, floor, wall floor;
• what type of flush - reverse or direct;
• the method of draining from the tank is one or two-button.

It will cost more, but the structural elements will be hidden in the wall, which will save some space in the room. The reverse flush is better because it washes the bowl completely. allows save water.

Important! When choosing a design, it is worth checking it for cracks, chips.

Prices for toilets

Varieties of toilet bowls

Plumbing products distinguish drain design:

• horizontal - the drain is located in the floor;
• vertical - parallel to the floor;
• oblique - at an angle of 30 degrees to the floor.

Tanks are:

1. Separated when they are connected to the bowl by a pipe. How to assemble a toilet bowl and a tank is shown in the instructions.
2. Compacts if attached directly to the bowl. The design diagram is drawn in the instructions, fasteners are included, so assembly will not be difficult.

bowl design:

• with flat flush;
• with vertical flush.

The location of the neck of the bowl is front and back. The front is more common, as it is more convenient to use. The toilet diagram in the instructions allows you to decide what exactly is suitable for use.

Preparing for installation

If it is implied, then first needs to be dismantled old equipment and install new equipment in its place. Proper installation of the toilet bowl is the key to cleanliness and safety for a new repair. The seams should not leak, the body should not wobble or make sounds.

If the ceramic tiles have already been changed, then the installation of plumbing is carried out directly over tiles. In this case, you need to carefully use a drill so that the tile does not crack.

If the old plumbing is being removed, and there has not been a repair yet, then before starting the dismantling, you need to prepare rags, because water will flow out of the toilet. The bowl must be washed and treated with a disinfectant. You should also turn off the water supply and drain the remains from the tank.

First, all existing hoses are disconnected, screws are unscrewed, and the tank is dismantled. Next, you need to knock out the leg from the tile. For this use a crowbar. The nuts are unscrewed from the base of the bowl.

Before disconnecting from the sewer pipe, you need to make a stopper from rags and immediately plug the pipe so that odors do not enter the house. The assembly of the structure will not take much time, so you can use the new thing in one hour if the room has already been renovated. If you have to lay new tiles, you will have to use an outdoor toilet for some time.

How to assemble a toilet can be seen in the diagram. Step-by-step instructions are attached to each equipment model.

Step-by-step instructions for installing a toilet bowl

How to install a toilet? The first step is to connect the bowl to the sewer. This requires a corrugated hose. A rubber seal is put on the outlet end of the product. The other end is connected to the sewer pipe. First, you need to pull out the gag from the rags.

When the product is already in place, they produce the following operations:

1. Mark holes on the floor with a marker by inserting a marker into them.
2. Having moved the bowl, drill holes according to the marks (the diameter must match the fasteners that come with the plumbing, you need to use special drills that can be used to drill tiles).
3. The product moves into place and is attached to the floor.
4. The junction of the product and the floor filled with sealant, another option is to cut a thin rubber gasket in the shape of a leg and place it before fastening.

To connect the tank needed:

• fixing bolts - 2 pcs.;
• rubber gasket under the drain mechanism.

The installation of the toilet cistern begins with the fastening of the bolts. Next, a gasket is placed, and the tank is put in its place. The holes line up and the fasteners are hand tightened. Toilet assembly completed.

Do-it-yourself toilet replacement ends with a connection to the water supply and sewerage. Installation of toilet bowls with a cistern directly attached does not require fastening, as it is a monoblock.

Features of connection to water supply and sewerage

Installation of the toilet is over, then you need to figure out how to establish a connection to water supply and sewerage. For connection to the pipe there is a flexible hose, at both ends of which there are nuts.

Sealing from the side of the sanitary equipment occurs with the help of rubber gaskets or a special tape.

You can simultaneously put a tap on the pipe so that you can shut off the water entering the tank. In this case, other water intake points will work.

How to install the toilet correctly if the drain is different from the previous equipment? You will have to change the piping to match the new model.

Installing a toilet with an oblique outlet

Floor models come with an oblique, vertical or horizontal drain. Installing a toilet with an oblique outlet is different from the vertical or horizontal method.

To joint did not leak, necessary:

• lubricate the outlet pipe with red lead - oil paint mixed with drying oil;
• wind the fiber and then also smear with paint;
• fix the pipe in the sewer pipe.

The installation of a toilet with an oblique outlet is carried out if the previous equipment had the same drain.

Installing toilet bowls with an attached cistern

The monoblock lasts a long time, therefore, when buying a model, it is recommended to immediately purchase spare internal parts, since models on the market often change, and after a while they will no longer be produced.

Installation of toilet bowls with a tank directly attached is carried out as follows:

• the pipe is connected to the sewer;


The assembly instructions for any model are designed for an ordinary buyer or a beginner, so it will not be difficult. You should study in detail the stages of work, prepare tools, materials - and you can proceed to the procedure for replacing plumbing equipment.

Installing the toilet yourself is not very difficult if you understand some of the details of the functioning of the system. Before installing a new unit, the master will have to do the dismantling of the old one. It is also necessary to choose a new toilet with a cistern so that the set fits well with the bathroom. In this article, we will talk about how to install a toilet bowl with our own hands on a tile (tile), and also demonstrate a video installation tutorial.

Toilet selection

Before installation, you must select the desired kit. Today, all the leading brands in the plumbing market produce a lot of lines of various toilet bowls and bidets. In order not to get confused in such a variety of models, you need to approach the purchase meaningfully.

1. Material. First of all, you need to pay attention to the material from which the toilet is made. In stores, you can find models made of sanitary ware, porcelain, cast iron and other materials. It is noted that it is porcelain that has the best characteristics. It is easy to clean and does not absorb odors, which is important for an item such as a toilet. Many people purchase inexpensive sanitary ware. This material is still very popular, but it is not the best. Sanitaryware is porous, it perfectly absorbs odors that are not so easy to get rid of.
2. Price. The cost of toilets today fluctuates widely. Buying very cheap units is not recommended, because they can then cause a lot of trouble. Poor-quality ceramics and components will force the owner to overpay in the future to the master for the repair of the system. At the same time, you should not buy too expensive units. It hardly makes sense to buy a luxurious toilet bowl on a golden leg in an ordinary city apartment.
3. Model. The range of toilet bowls is very wide. When buying a unit, you must be guided by the size of the bathroom. If it is very small, then you can purchase a hanging toilet with a built-in flush system. This will save extra space. These toilets are very compact and look great. In large bathrooms, toilets with a bidet will look good.
4. Tank construction. Cisterns can have horizontal, vertical and inclined flush systems. When choosing a kit, you must definitely pay attention to this detail. The choice of flushing system depends on which one functions in the owner's house.

Removing an old toilet

The dismantling of the old unit takes place in several stages.

If the toilet is very old, then it literally "grown" to the base. In this case, its dismantling will create some difficulties.

1. First you need to disinfect the toilet with bleach.
2. Next, you should be well equipped for work. It is necessary to protect hands and eyes from water and fragments of ceramics.
3. You need to turn off the water.
4. The remaining water is drained from the tank.
5. When everything is prepared, it is necessary to start dismantling. First of all, the bolts that secure the toilet to the floor are disconnected. If the system is relatively new, then you just need to unscrew the bolts, remove them, and then disconnect the plastic tube from the sewer system. Then the pipe is disconnected, which serves to supply water. After that, the toilet can be detached from the base.

Many people wonder how to properly install a toilet. First you need to properly prepare a place for a new unit.

1. The floor in the toilet is cleaned of various debris and remnants of materials.
2. The sewer hole and the water supply system are covered.
3. In the place where the old toilet stood, it is necessary to mark the dowels.
4. The holes must be drilled with a diamond drill bit.
5. In the store you need to buy a set of screws and dowels for mounting the toilet.

Basically, all toilets are mounted the same way. Differences can only be in various additional options. Installation of the simplest toilet and the most complex is still built on the same principle.

1. First, the toilet is connected to the sewer hole. After removing the temporary plug from the system, you need to put the unit in place and screw it to the floor.
2. It is better to pre-treat the screwing points with silicone sealant.
3. Now you need to strengthen the bolts on the heel of the unit.
4. After that, a corrugated sleeve is installed. Before installation, it must be properly treated with silicone sealant.
5. The final stage is the installation of the tank. Proper installation of the toilet bowl is a guarantee that the system will work without failures. The tank is bolted on. After that, a hose is installed that supplies water.

Not the most difficult thing. The main problem most often occurs when adjusting the float. Installing the float valve requires care. When choosing a tank, you need to check which valve is included in the kit.

The float valve controls the flow of water.

The lower the valve is installed, the lower the water flow. It must be ensured that during installation the water level does not reach the drain hole by 5 mm.

Video

The process of installing a toilet bowl is discussed in detail in the following video:

You can find an additional video about the installation of the toilet in our video section:

We have already discussed the general principle of installing a toilet bowl above. Now we suggest that you familiarize yourself with the intricacies of installing a toilet bowl on a tile. It should be noted right away that there are 2 methods:

• Open.
• Closed.

But before you start work, you should prepare the necessary tools and material:

• perforator;
• screwdriwer set;
• wrench;
• level;
• drill;
• drill:
• rubber spatula;
• core;
• hammer;
• silicone.

This fastening method will require less time and labor. However, with regard to the aesthetic side, they are significantly inferior to the closed method of installation. So, the first step is to determine the installation location.

The installed toilet should not interfere with other plumbing. It must be easily accessible.

Marks are placed on the selected place on the tile. Holes will be installed in these places. You should also draw a contour of the sole of the toilet bowl. Next, carefully set the toilet aside and drill holes in the marked places, the diameter of which should be equal to the fastener.

The drilling process is quite painstaking. Care must be taken that the glaze of the tile does not scale too much. Therefore, first drill with a drill without impact and at low speeds. Also, as an option, you can use a core. Due to this, the drill will not slide on the tile and scratch its surface.

Then take a drill on the tile and drill a hole. After that, you will need a concrete drill. The depth of the hole must correspond to the length of the dowel. Now clean the hole of dust and fill it with sealant. In this case, the sealant will prevent dust and moisture from entering under the installed toilet. After that, insert the dowel.

Immediately before installing the toilet on the drawn contour, also apply sealant with a wide strip. This will completely prevent moisture from getting under the base of the toilet bowl. Then came the turn of the last stage of installation:

• The toilet is carefully placed on the tile.
• Insert a self-tapping screw into the holes and screw it into the dowel.
• Special plugs are put on the mount, which will give the general appearance a more aesthetic appearance. Moreover, the plugs will protect the mount from moisture.
• Further, under the weight of its weight, excess silicone will act.
• Until the silicone hardens, it must be removed with a rubber spatula.

Just as in the first case, outline the outline of the toilet bowl on the floor, and also mark the places of the holes. Before fixing the toilet bowl, it is necessary to make outlet holes. The toilet itself is connected to the water and sewer pipes.

If a heated floor technology is installed under the tiles in the bathroom / toilet, then it is forbidden to use this kind of fastening. The toilet is installed on silicone, liquid nails, epoxy resin with hardeners. But in this case, it is first necessary to degrease the tiles and the soles of the toilet bowl. You should also treat the surface with sandpaper, giving it a little roughness. This will provide a better grip.

Wall hung toilet

Another design of the toilet is hanging. Installation requires more work. As in the previous case, there are two methods for installing a wall-hung toilet:

1. For installation.

Therefore, it would be wise to consider these two technologies separately.

Installation on a concrete base

Some refuse to buy a steel frame to install the toilet. In this case, the concrete monolithic base will be no worse, but it will also exceed in strength. With this installation, rods are produced from the base, on which the toilet bowl is attached. In addition to holding the toilet, the concrete structure has another role. It has a water drain valve.

The installation process has the following sequence:

1. Installing a drain plug.
2. Determination of the installation height of the toilet bowl.
3. Preparing boards for formwork. Their size should be 50 mm larger than the total size of the structure.
4. Accurate measurements between mounting holes. Usually, it is 200 mm. But depending on the model, the distance may be different.
5. For formwork, you can use chipboard, OSB or board.
6. Installation and measurement of the length of the rod. Here it is very important to take into account the following dimensions: the thickness of the recess + the distance from the toilet bowl to the main wall (meaning the thickness of the poured concrete structure) + the thickness of the toilet bowl at the attachment point + the length of the free end for tightening the nut.

Before making a hole, do a preliminary fitting. Holding the toilet bowl, bring it to the attachment point. If the holes match the marks, and the bowl itself is installed in the middle, then you can continue the installation work. If you notice some deviations or the holes are not level, then measure again.

Now we suggest you step by step to follow the installation of the toilet bowl on a monolithic concrete base:

• First, the formwork is installed.
• But first, two holes are drilled in the wall to install the rods that will later hold the toilet. In the wall, it is enough to make a recess up to 150 mm deep.
• After cleaning the hole of dust, pour glue into it and install threaded rods into it.
• Next, you need to set 3 shields. 2 side and one central, in which 2 holes should be made for the mounting rods.
• Shields are installed strictly vertically. Also make sure that the rods through the shield come out horizontally.
• Shields are interconnected with self-tapping screws. And for greater strength, you can screw the nuts onto the rods and press the shield against the wall with them. To do this, it is recommended to put a washer.

• In the place where there should be a drain of water from the tank, fix the foam.
• Also install a sewer drain pipe Ø110 mm. This pipe will be filled with concrete as a result. Therefore, check the quality of its connection on the sealing rubber bands.
• At the next stage, concrete is made from cement, sand and crushed stone mixed with water.
• In this process, it is recommended to protect the ends of the rod from getting concrete on them. To do this, put a bag on them or wrap them with rags.
• When pouring concrete, it is necessary to achieve sufficient density. Especially in the corners of the structure. To do this, pierce the poured concrete with a stick until “cement milk” flows out of the formwork cracks.
• When the concrete has hardened, carefully dismantle the formwork.
• After that, the drain barrel is connected. Take PVC corrugation Ø40 mm. Insert one end into the recess of the toilet bowl. It is recommended to fix the corrugation with silicone sealant. Be sure to let it dry and only then continue to work.

• Next, put the toilet with a fixed corrugation on the mounting rods. Use a plastic washer and nut to secure.
• Finally, connect the hanging tank to the toilet with corrugations and test the drain.
• By installing the toilet cover, you can operate the toilet bowl.

Now we invite you to familiarize yourself with the technology of installing a toilet bowl for installation. To do this, you should buy a toilet bowl with a special metal frame. It is she who will need to be installed in the wall, and the toilet bowl will be fixed to it.

• The steel frame is installed strictly vertically. It can be fixed to the wall and floor through special holes. Before you carry out major fasteners, check it for evenness.
• To this place it is necessary to carry out a supply of a sewerage pipe and a water supply system.
• You should also set the height of the toilet. It will depend on the growth of the owner of the apartment. Usually, the height of the bowl is fixed within 400–430 mm.
• As for the water supply to the tank, it is better to make it hard. During installation work, the valve in the water supply tank must be closed.

• Next, the toilet is connected to the sewer. The connection occurs with the help of corrugations. At this stage, the drain system should be tested. Therefore, securely fix the toilet on the frame, after connecting it to the sewer pipe. Next, drain the water. If everything is tight, then turn off the water in the tank and disconnect the toilet.
• Now you can make the skin of the installation. To do this, you can use drywall. Fasten the profile to the wall and screw the drywall to it. At the same time, make holes for the sewer, mounting rods, and holes for the tank.
• At the next stage, clad with ceramic tiles or other finishing material.
• After all these manipulations, the toilet bowl is installed.

The quality of the installation of a wall-mounted toilet for installation depends entirely on the correct installation of the frame. Therefore, perform this stage of work very carefully.

Some problems

Sometimes after a couple of years of service, the toilet bowl loses its original appearance. It has rust marks on it. This happens due to low-quality components of the tank. It is almost impossible to eliminate an old phenomenon of this type, especially if the unit is made of sanitary ware. When purchasing toilets, you must carefully monitor the quality of all components.

The unit may be damaged by water. The quality of water, as a rule, does not meet the standards for which units of Western brands are developed.

Sometimes plastic elements in the design of the tank do not withstand. They can be bent from temperature differences or mechanical influences. If the tank fails prematurely, then this indicates that the quality of the kit was initially not very high.

Problems with water flow often signal that the float valve is not installed correctly. It is necessary to adjust it, and the water consumption will be reduced.

In order for the toilet to retain its original appearance for many years, it is necessary to constantly keep it clean. To care for it, you can use a number of means. For example, in order not to have to constantly wash and clean the inner surface, various gels and tablets are used today.

Without a thorough cleaning, of course, can not do. Cleaning liquids will help with this.

Some substances cannot be poured into the toilet. These include acetone and solvents that can damage the sewer pipe. Also, do not pour boiling water into the toilet, because sanitary ware can crack from this. If there is a need to flush the unit, it is better to use two buckets of hot water.

In the care of the toilet, soda and vinegar will become indispensable means. If red stripes began to appear on the surface of the unit, they can be eliminated with a solution of vinegar in hot water. Soda gently and gently cleanses the surface of dirt.

For severe contamination, special solutions are used. They usually contain hydrochloric acid in their composition. There are different types of pollution, so the range of cleaning products is also very large. When buying, you need to clarify whether a particular composition is suitable for the product. They differ not only in the nature of the impact, but are also produced for toilet bowls from certain materials.

Today it is difficult to imagine a bathroom without such an important and necessary plumbing fixture as a toilet. A lot of people have already had to install it, or at least watch how a professional does it. If this work is just ahead of you, then you should familiarize yourself with all the subtleties and find out the technology for proper installation. It is also very important to know what you need for - what materials and fixtures you may need. How well you prepare will determine the final result and the life of the device.

Required materials for installing a toilet

At first, it may seem that installing a toilet bowl to communications is a fairly simple process that anyone can perform. However, it is very easy to make a mistake in this case, which can be costly. If you do not read the instructions and act inattentively, the equipment may be damaged. Under no circumstances should this be allowed. Let's take a closer look at what tools and materials you will need in your work:

1. Corrugated pipe, which is used to connect the toilet to the sewer.
2. Flexible hose of a certain length. Through it, cold water will be supplied to the tank.
3. Ball valve, with which the water supply will be regulated.
4. Sealant with silicone. They process all joints and connections.
5. Sealing tape, necessary for the tightness of the inlet pipe of the water supply, in case there is an internal thread.
6. Cement for leveling floors in the bathroom, if necessary.
7. Fasteners for the toilet, which, most often, comes with the product. It usually comes with bolts, plastic dowels, spacers and bolt caps, as well as screws.

If the toilet package does not include all these devices, they will need to be purchased independently.

List of tools for plumbing installation

But the installation of a toilet on a tile cannot be done without the following tools:

• Perforator or drill;
• Drills of two types - for concrete and for ceramics;
• Adjustable wrench, which is used to install the hose;
• Core for chips on ceramic tiles, it will reduce the slip of the drill;
• Hammer for driving dowels;
• Rubber spatula to remove excess silicone sealant;
• Pencil, which will have to outline the contour of the base of the toilet, as well as mark the places where the bolts are attached;
• Screwdriver with which you will tighten the fasteners.

If you are not just installing a new toilet, but making a replacement, you will also have to dismantle the old device. And in this case, it may also be necessary to level the damaged floor surface. Be that as it may, before starting work, be sure to disconnect the plumbing device from the water supply system.

How is the toilet installed?

After all the finishing work has been completed, and the floor surface has been leveled, proceed with the installation. In order to connect the plumbing device to the sewer system, a corrugated pipe is needed. One end of it is put on the toilet drain pipe, and the other end is put on the sewer outlet pipe.

Well, if the pipe outlet coincides with the drain, then you can do without a corrugated pipe. Here the connecting element is a rubber seal with a border. If you want to use a sealant, then in no case cement the place where the drain goes into the sewer.

How to ensure the flow of water to the drain tank? You will need a flexible hose. It is screwed onto a water tap that supplies water to the inlet of the tank. Then you need to make sure that the diameter of the fasteners on both ends of the hose is the same.

While the connection is made, you can begin to mount the device to the floor or to the wall. It depends on the type of plumbing device. Of course, the toilet must first be assembled. When the base is securely mounted on the floor, a tank is attached to it and a pipe is connected from the hanging tank, which is fixed to the wall.

After these works are completed, you need to test the operation of the device, as well as set up the tank. To do this, turn on the water, which should fill the tank. By adjusting the float, adjust the water level you need. Then water can be constantly recruited in a certain amount. Attach the lid. To do this, in the upper region of the bowl, on the side that is from the wall, fasteners are mounted in the holes provided by the manufacturer.

Features and methods of attaching the toilet

Now we know what is needed to install a toilet bowl and it is time to consider the process of installing a plumbing fixture in its rightful place. There are three main ways to mount the toilet to the floor:

• Fastening with dowels or anchors, which are poured into the screed;
• Mounting on a wooden base, which was mounted in a screed using screws;
• Fixing to the floor with epoxy resin.

Professionals give the following tips for installing a toilet in all these cases. Consider the option of fastening with anchor bolts, as well as on a wooden base. It is very convenient if at the same time a major overhaul of the floor in the bathroom is being carried out. Then these two procedures can be combined while the screed will be formed on the floor.

In the place where the device should be placed and its fastening is supposed, anchors are placed. Above the surface of the screed, they should protrude 5-6 cm. It will be better if you have to cut off the excess than the length of the anchors is not enough. Then it will not be possible to fix the nut on it.

A wooden stand must fully comply with the size and shape of the base. Following a checkerboard pattern, nails are hammered into it over the entire area. They should come out from the back. Now the board can be turned over and installed where the toilet will be.

The screed is poured with concrete so that only the outer side of the stand is visible on the surface. The toilet bowl is placed on the substrate and screws are inserted into the holes. If you need to fix the toilet on a tiled floor, then resort to the following technique. To prevent cracking of the tile, rubber washers are put on the dowels and anchors. It will also help with unaesthetic rust stains on the floor. Anchors or bolts are best chosen with a nickel-plated finish. In this case, it will be easy for you to remove the fasteners when they fail and need to be replaced.

If you do not change the tiled floor, and there is no way to mount the device in a screed, then what is required to install the toilet in this case? It would be ideal to install on dowels, or on epoxy. In this case, the coating will not be damaged.

In order to use dowels, you must first make holes through the tile and screed, where you screw in the screws. To ensure that the waterproofing of the floor is not broken, it is important to correctly calculate the depth of the holes. If the screed is too thin, you need to pour a little sealant on silicone into these holes. It is better that the screws are “dressed” in rubber washers, then they will not scratch the floor during the tightening process.

It is better if the base of the toilet and the floor are separated by a layer of sealant. It must be applied before the bolts are tightened. If you do not want to use any fasteners, then resin will help you out. Also, this method is suitable if the installation will be done on the wall.

Before applying the resin, the floor must be cleaned with sandpaper. This will make the surface rough and help the two surfaces bond better. The adhesive base is applied to the toilet and on the floor with a thin layer, just a couple of millimeters. Do not touch the toilet until the resin is completely dry.

Installing a wall hung toilet

Recently, it has been gaining more and more popularity. It is easy to install with your own hands. The advantage of this installation can be considered that there are no unaesthetic marks from the fasteners and, in general, any traces on the floor. The toilet bowl is mounted on a frame made of metal profiles. It is installed on a load-bearing wall. At the same time, the tank and pipes will easily hide behind a false plasterboard wall.

If the frame is not provided for by the design, then the toilet can also be attached directly to the wall. But then, most likely, you will have to move the sewer pipe inside the wall. The device is mounted with anchors.

Installation and connection of toilet bowls of almost all modifications is carried out according to one scheme. Usually, an instruction is attached to the product, after studying which you can install it yourself. For your convenience, we suggest watching a video tutorial on how to accurately install a toilet bowl.

Choosing a new toilet

Before going to the store for a new toilet, you need to decide on the size of the device and how to connect to. This will depend on the outlet of the device. It can be of three types.

1. Vertical.
2. Horizontal.
3. oblique.

Vertical sewer pipe

After that, you can choose a device from those models whose outlet drain design is suitable for connecting to your sewer system. No adapter will help connect a toilet with a vertical drain to a horizontal sewer pipe. So this choice parameter is the most important, everything else is a matter of taste and wishes.

The shape of the toilet bowl can be:

• plate-shaped;
• funnel-shaped;
• visor.

Types of toilet bowls in the shape of a bowl

The visor design prevents the formation of splashes of water when flushing. Water flushing can occur in a circular manner or in a continuous stream.

The toilets themselves can be of different designs. It can be a monoblock, a corner toilet, a compact toilet or a separate one, when the bowl and the toilet are located separately.

Toilet bowls by mounting method

According to the method of fastening, toilet bowls differ in attached and standing separately. The attached toilet looks like a hanging toilet. Available for sale with or without tank. Attached in different ways. Most often, this is an option with two or four mounting ears for an anchor or screw, but there are models that are attached to special corners fixed to the floor.

Connecting elements

Connecting the toilet to the sewer pipe will require connecting elements. You just need to choose the right one.

All elements are connected hermetically due to rubber seals. The exception is connecting the cuff to an old cast-iron sewer pipe. In this case, the joints are coated with a sanitary sealant.

Dismantling the old device

Before starting work, prepare a bucket and rags. First of all, turn off the water supply valve to the drain tank. Drain the water and unscrew the water pipe from the tank. Now we disconnect the tank from the bowl, most likely the fastening bolts are rusted and oxidized or stuck with deposits. Use a hex wrench, if you can't unscrew it, then try to tighten the bolt slightly. With translational movements back and forth, the nut should turn. Do not be too zealous so as not to split the tank. If this does not help, then spray the nut with WD-40, kerosene or turpentine. After a day, try to unscrew it again by rocking it.

Disconnecting the cistern of an old toilet

Now you can move on to unscrewing the toilet. Fasteners can be an anchor bolt with a nut or a dowel. If the toilet was installed many years ago, then it is most likely that it was installed on cement mortar. In this case, it is unlikely that it will be possible to keep it intact, especially if the drain is fixed with oil paint with rags or cement coating. The easiest way to start is with the drain neck. Hit the neck with a short hard blow, it will split and detach from the sewer pipe. You can not hit the sewer, cast iron is a very brittle metal, it can crack or split, adding additional problems.

Toilet demolition work

Use a chisel and hammer to beat off the cement mortar at the base of the toilet. Try to swing the device, then tilt the toilet back, drain the water from it into the sewer. Make sure that the fragments do not fall into the sewer pipe. Now, using a screwdriver, carefully clean the neck of the sewer pipe from a solution of other dirt and insert the adapter eccentric collar previously well lubricated with sanitary sealant. We plug the hole with a rag so that the dangerous and unpleasant smell of sewer gases does not spoil your mood and health.

Installation: anchors or dowels

Mounting on dowels involves installing the product on the bathroom floor without laying any taffeta-type lining under its base. Modern toilet bowls are produced with mounting holes in the base, so this installation method is the most practical and most commonly used. After leveling the floor or laying tiles, you must perform the following steps:

• using plumbing grease, we put on an eccentric cuff to release the toilet bowl, push the toilet bowl to the intended place, while inserting the cuff into the adapter. Turn the cuff to set the toilet straight. With a marker or pencil inserted into the mounting hole, mark the attachment points and the contour of the bowl;

Stages of installing a toilet bowl on dowels

• disconnect the toilet from the adapter and move it away. We drill holes for the dowel with a drill. Please note, if the holes in the fixing ears of the toilet bowl are oblique, then we drill a hole for the dowel also at an angle. We hammer dowels;
• install the toilet according to the marks, connect it to the sewer. We put a plastic sleeve (or rubber washer) on the screws and bait a little on the dowels;
• we set the bowl according to the level, if the base is not even, then place pieces of rubber or sheet plastic, and then tighten the screws to the end. Do not be too zealous so as not to split the ceramics. We put a plastic plug on top of the bolt. Cover the gap with silicone sealant, remove excess silicone with wet fingers.

Advice. It is better to try on a toilet with a cistern installed on it, and installation without a cistern.

Installation on taffeta

Installing a toilet on taffeta was previously considered the accepted method of installation. We will not recommend it, since the toilet bowl installed in this way loosens over time. The reason for this is the moisture that gets on the wooden surface. The board is laid in the floor on a level with the surface and fixed with anchors. The remaining space is filled with cement mortar and after the mixture has completely hardened, installation begins. The installation process is the same as the installation with dowels, only the toilet mounting ears are screwed to the board with self-tapping screws, having previously placed rubber washers under the heads.

Installing a toilet bowl on taffeta

Epoxy installation

If there are no mounting ears at the base of the toilet model, then such a device is attached to the adhesive joint. This option is suitable for devices in which the cistern is mounted on the wall without resting on the toilet bowl or a faucet is used instead of the cistern. After trying on and applying a contour mark, the surfaces to be glued are lightly treated with sandpaper or corundum stone to roughen them, and then degreased with a solvent. Then, epoxy adhesive is applied to the dry surface of the floor with a layer of 4-5 mm and the toilet is pressed with force. After the adhesive has completely cured, you can use the device.

Epoxy installation

Advice. Use gloves to protect your hands when handling epoxy.

Suspension installation system

To install a wall-hung toilet, you will need a special frame with a flush tank, which is equipped with a drain mechanism and sheathed with insulating material to absorb noise and prevent condensation. Usually this design is bought separately from the toilet. The frame is attached to the wall with anchors, and a toilet bowl is hung on it. Communications are hidden inside the frame, which is subsequently sheathed with moisture-resistant drywall and lined. The drain button is mounted in the wall on the front panel of the tank.

Suspension installation system

Connecting the cistern to the toilet bowl and plumbing

After the toilet is installed, it is necessary to hoist a drain tank on it. We collect the internal filling according to the instructions. We put a gasket on the bowl (it can have a different shape) and fix the tank to the bowl so that it does not move relative to its place. You can glue it to the bowl with silicone. The screws are tightened evenly. We connect a flexible hose from the tank to the water supply. We wrap FUM tape on threaded connections for sealing. It will not be superfluous to install a shut-off valve on the water pipe.

Connecting the toilet bowl

If it is necessary to repair the product, the tap will allow you to locally shut off the water supply. It remains to test the tightness and quality of the system. Shifting the float up or down allows you to adjust the level of filling with water in the drain tank. We fill the tank with water several times and drain it. The absence of leaks and trouble-free operation of the device indicates that the installation was successful. The finishing touch will be the installation of a toilet seat, which after all the work done will be a mere trifle for you.

Toilet Installation Lesson: Video

How to install a toilet: photo