Toilet with bidet function: how to get maximum convenience at your disposal without extra costs

Automation of household appliances is not a luxury, but a necessity. People who are always in a hurry to run errands increasingly prefer equipment that does not cause unnecessary difficulties during operation. A toilet with a bidet function simplifies hygiene procedures, saves time and energy, helps keep this important toilet item clean, and creates a minimum of hassle in use. It will not be difficult to choose the optimal model after reading the article that our editors prepared for Seti.guru readers. In this publication you will find a lot of useful information for the optimal selection of delicate equipment for the home, as well as its proper installation and use.

Plumbing fixtures in this category can be distinguished by electronic control elements and an additional tank for storing water.

Operating principle and design of the two-in-one shower toilet

The parts marked in the first photo do not allow us to clearly identify the equipment. Electronics are used to raise/lower the lid and automate the drainage. The working tank for storing liquid is hidden in the housing or behind decorative cladding in a suspended installation option together with the main tank.

The main functional element is hidden inside the structure

This pipe is equipped with nozzles. When the mode is activated, it moves outward and releases jets of heated water under the calculated pressure. After the procedure is completed, it is removed back.

Typical components of a modern toilet with bidet function

The remaining parts of the design do not differ from standard models. To save water, a double drain system is installed. The main advantage of this modification is the combination of two plumbing products, which saves space in the room.

Connection to water supply

To connect the bidet to the water supply, you need to screw the nuts of the flexible hose connected to the bidet mixer onto the tees embedded in the pipes (for a floor-standing model) or onto the pipes installed in the frame (for a wall-mounted model).

Connecting the bidet lid to the water supply

In all cases, it is advisable to install shut-off valves, through which the bidet can be cut off from the water supply without turning off the entire system in the apartment.

Basic and additional functions of bidet and toilet included

Below are the capabilities of well-equipped equipment in this category:

1. To maintain a comfortable temperature, regardless of the parameters of the liquid coming from the main pipeline, an electric heating element is used.
2. Its operation is controlled by a thermostat. The regulator adjusts the settings to suit personal needs.
3. Built-in drives ensure that the jet moves along a given path to improve the efficiency of hygiene procedures.
4. The user sets the desired pressure. Some models are capable of performing several types of hydromassage.
5. The supply of heated air eliminates the need for toilet paper. The same function is used to perform massage procedures.
6. Special sensors help determine the presence of the user. Signals from these devices are used to automate lifting/lowering the lid, heating seats, and performing other work operations.
7. After completing the procedures, a standard flush or improved cleaning of the toilet along with the bidet is performed with a strong stream of water along a special path.
8. In some models, ventilation, aromatization, and the destruction of microorganisms by UV radiation are additionally activated (by supplying a disinfectant mixture from a special container).

Operating the equipment is made easier by clear pictograms
. Note! Taking into account the high complexity of well-equipped equipment, it is useful to have harmonious placement of controls, transfer of control of some functions to special buttons, and clear light indication.

Advantages of electronic devices

When choosing a toilet or bidet lid, it is better to opt for an electronic device - they have a number of advantages:

• Wide variety of functions.
• Easy setup for every family member.
• Built-in filter for cleaning, through which warm water flows, and liquid soap can be added to it if necessary.
• Aero or hydro massage.
• Thanks to the built-in microlift, the lid closes smoothly, and only after that the flush is turned on.
• It has an ultraviolet light that disinfects, killing germs and sterilizing the air.

Doctors say that a shower toilet is a good preventative against many diseases.

Types of bidets combined with a toilet

Now we will look at the classification of toilets with bidets with their characteristics, advantages and disadvantages.

By installation method – floor-mounted, wall-mounted

Floor-standing toilet with bidet function
This technique is well adapted to maximum loads. No additional power elements are required during installation. Stability is ensured by fastening to the floor. The only drawback is its significant dimensions.

The arrows in the figure mark the paths for removing contaminated air and supplying clean air.

The tanks, along with some other functional components in this design, are hidden by facing panels. For reliable, long-lasting fastening, a special power frame (installation) is used. It is calculated with a large margin for loads.

Even large hanging models look light and elegant

Expert opinion

Valery Drobakhin

VK design engineer (water supply and sewerage) ASP North-West LLC

Ask a specialist

“Placing part of the drainage mechanisms behind the partition reduces the noise level. The suspended structure does not disturb the laying of tiles and simplifies the installation of “warm floors” and cleaning.”

With the help of corner models, free space in small rooms is rationally used

By control method - electronic and manual toilets with bidets

The simplest systems are equipped with mechanical drives. This option provides the ability to control the temperature and pressure of the water jet. A sufficiently high accuracy of the initial setting is ensured, however, there are no automatic corrections during work operations. A significant advantage is the affordable cost. The overall simplicity of the design implies reliability, long service life, and inexpensive repairs.

Electronic controls are the norm for modern bidet toilets

With such equipment, it becomes possible to use a variety of technical capabilities with minimal load on the user. The following nuances should be paid attention to when studying thematic market offers:

1. The blocks installed on the main body create a splash-proof design.
2. In addition to them, remote devices with wall mounting and hand-held remote controls with infrared receivers/transmitters are used.
3. Temperature and pressure adjustment is carried out in steps.
4. Some models allow several individual settings to be stored in memory.
5. The built-in diagnostic program helps to identify faults without contacting a specialized service center.

Other Important Features

Floor-standing (wall-hung) toilet with bidet
This term is used by experts to designate a permanently installed fitting with a nozzle. The reasonable cost is due to the simplicity of the design. The completely retractable element is less contaminated. Despite the complication and increased cost, it is precisely such solutions that are used more often when equipping a toilet with a bidet function.

In models that are connected only to the cold water supply line, a heating element with a control circuit is built in. To maintain a user-specified level, a circuit with a thermostat is used. Simultaneous connection to cold and hot water with manual pressure and distribution regulators is also used. The nozzles are mounted in the cover and rim, only at the back and on several sides. Various wall-mounted kits with smaller shower heads are available.

A toilet with a bidet function and a hygienic shower: this addition is useful for washing shoes, manual cleaning of plumbing fixtures and the adjacent area

Bowl shape and design

Based on the shape of the bowl, models are divided into funnel-shaped, visor-shaped and dish-shaped. In the first, the drain hole is located directly in the center and provokes the formation of splashes. Disc-shaped ones prevent the spread of splashes and drops, but have a lower level of hygiene, since feces are retained in the residual water that flows down.

In visor versions, splashes do not scatter to the sides, and a slightly offset drain hole makes it possible to make a high-quality, smooth descent without leaving any traces on the surface.

In addition to the basic parameters, you should pay attention to unique characteristics, such as the shape and shade of the product. The times when only white plumbing fixtures were freely available have long since sunk into oblivion.

Today, teardrop-shaped, rectangular, round, square and cylindrical modules made in any of the most exotic colors are available for purchase. If desired, you can find devices with original paintings, ornaments or patterns.

When purchasing models with a pattern or coating, you should not save money. Painting made with high-quality dyes will last well and please the eye for a long time. But the cheap coating will quickly peel off and the plumbing will take on a sloppy, unkempt appearance.

Unusually designed models will add zest to the stylistic design of the bathroom and make it one and only. Of course, you will have to spend significantly more financial resources on such devices. But what can’t you do to make your apartment or house feel cozy, have additional amenities and a pleasant atmosphere?!

Alternative options - bidet lid and bidet attachment to the toilet

With this device you can quickly expand the range of capabilities of standard plumbing.
Article on the topic:

Hygienic shower for toilet. What is it for, types of systems, criteria for the right choice, overview of models and manufacturers, installation nuances with step-by-step instructions - read in the publication.

Toilet seats with a bidet function are created in a universal design. However, when choosing, you need to make sure that it is truly compatible. The easiest way is if products of the same brand are considered. In any case, it is necessary to carefully check the supporting dimensions and installation locations of fasteners.

Installation

It is quite possible to install a bidet lid without the help of specialists.

As a rule, a set of such a device consists of:

• the hose that is needed to connect it to the tank;
• a double, with the help of which water is supplied to the cistern;
• electrical cable;
• remote control;
• covers.

Initially, you should unscrew the hose that supplies water to the tank. In its place, a double is screwed in, which in turn will provide a double supply of water: to the tank and to the bidet lid.

The cover is installed in place of the regular old one.

All that remains is to connect the device to the power supply and use it.

To install a bidet lid of a particularly comfortable model, you will still have to turn to specialists.

Features of installation and connection of a toilet with a built-in bidet

At the preparation stage, it is necessary to correctly draw up a plan for the placement of plumbing fixtures. In a small room, you should leave a free distance from the toilet with a bidet function to the entrance door/side walls of at least 65−70/30−40 cm, respectively. Next, set a suitable height so that the feet reach the floor surface in a sitting position.

For your information! For older users, the installation height is increased by 15-20 cm to make getting up easier.

Typical options for connecting a toilet to a sewerage system​​

Related article:

The toilet is clogged: how to clean it yourself. The causes of blockages, and methods of elimination, nuances of prevention of the sewage system - read in the publication.

Device

Visually, the shower toilet is similar to a regular toilet. The only difference is the rather large drain tank. In addition to water, it contains the electronic “heart” of the unit, i.e. the control system.

The latest technologies have made it possible to develop an option that is much simpler and more economical in terms of financial costs - this is a bidet lid for the toilet. It is simply installed on the seat, allowing all family members to easily use this hygiene device.

On the side of the lid there is a row of buttons that control the mechanism. Control can also be carried out using the remote control.

Near the tank there is a pair of mixers, which are similar in appearance to small faucets.

Particularly expensive models are equipped with hydromassage, a system for regulating water pressure and its temperature. The heating elements are located in the toilet lid.

Caring for a shower toilet, operating features

The general rules for cleaning plumbing apply in this case. Products that are effective but safe for surfaces should be used. It is necessary to comply with manufacturers' restrictions on aggressive chemical compounds and abrasives in order to maintain the functionality and good appearance of the equipment for a long time.

To prevent clogging of the ducts, a mechanical filter should be installed in the supply line. If there is electronic control, it is recommended to use high-quality grounding. A residual current device is installed in the power circuit.

Story

The bidet became common in the 17th century in France, where it was invented. The first devices were noticeably different from the current ones, but their functions were the same. The device became popular in the world in 1990. Japan became the distributor of the fashion trend.

Then the bidet began to be used in many European countries. Nowadays it is found in almost every bathroom, which allows you to constantly maintain hygiene. It became so common that it was installed in schools, hospitals and hotels.

In Russia in the 1990s, it was more difficult to install a bidet, since most rooms were not spacious enough. This required expanding the bathroom, as well as remodeling the bathroom. This procedure is quite expensive, so not everyone can afford it. Now many apartments are being built with a different layout, which allows for additional plumbing.

How to choose a toilet with a bidet function - recommendations from our editors

Project implementation begins with the preparation of a plan. They check the dimensions of the room, select a suitable installation location, taking into account the above restrictions and the physiological characteristics of future users. It is necessary to ensure free opening of doors and convenient passage to other plumbing fixtures.

Select the appropriate connection method to the sewer system and the type of bowl

At the next stage, a suitable design of the toilet with a bidet function is determined (floor-standing, wall-hung, corner). They make a list of required options: heated seats, automatic lowering of the lid, etc. At the final stage, they check the possibility of connecting to hot and cold water mains and the power supply network.

For your information! With relatively weak interfloor structures, the weight of the products, which is more than 40 kg, should be taken into account.

It is necessary to clarify style restrictions in order to create a harmonious interior

Based on the collected data, a list of required and desirable parameters should be prepared. It is used when comparing several different toilets with a bidet function for a thorough, correct analysis.

Differences in design

When choosing plumbing fixtures, you need to pay attention to the design features of the drainage system. They determine the complexity of the upcoming installation and the comfort of using the toilet in the future.

If the hole in the device does not match the diameter of the sewer pipe, a complete redesign of the wiring will be required, which entails additional costs.

Connection types

If you want to make a bidet with a seat in the bathroom, you need to pay attention to the type of connection to the sewer system and communications. Depending on the installation location of these units, the following groups of drain systems are distinguished:

1. Horizontal.
2. Vertical.
3. Oblique.

Types of drain systems

Horizontal drainage involves placing the drain pipe at the rear of the module. With its help, you can combine the bowl with the sewer riser without the use of corner elements.

Vertical drain systems are present in old-style premises and in most cottage buildings. They are distinguished by the rational use of free space, which is why they are still in demand. The sewerage outlet pipe is fixed at the bottom of the plumbing module and passed through the floor covering. Any elements of communications are hidden and do not impair the aesthetics of the interior.

The advantages of a vertical flush are the convenience and ease of connection, as well as the absence of the need to place the toilet in only one place. You cannot use an extended corrugation for this type of connection.

Devices with an oblique drain system, the bowl is installed at an angle of 30-45° relative to the floor. This allows pipes to be placed at different heights. But this method also has a disadvantage - vulnerability to water hammer.

Nozzle types

Modern toilet models are equipped with either one stationary nozzle or retractable fittings. In the first version, the part is located on the rim, and the liquid is supplied after pressing the corresponding button. In the second case, the working elements are installed either under the rim or inside the bead. After pressing the button, the unit moves out and becomes flush with the bidet.

Popular models

The high cost of well-equipped toilets with a bidet function limits the number of sales, statistics, and reviews. This situation makes it difficult to create a full-fledged rating table taking into account all important factors and consumer opinions. For this reason, the publication provides data on the most popular models and those that are interesting from a technical point of view.

Vitra Grand 9763B003-1206

This bidette performs basic functions using mechanical control

Model Laguraty 8074A

It’s not difficult to find a suitable place for compact plumbing fixtures

Model Geberit AquaClean Mera Comfort

Placing the outlet in the wall improves cleaning efficiency and increases drainage speed

TOTO Giovannoni CW882Y

The exclusive appearance of plumbing fixtures can decorate a modern interior

Universal cover SATO DB300

To make it easier to handle the control unit, clear pictograms are placed on the front surface.
If you buy such a toilet lid with a bidet function, ordinary plumbing fixtures will be transformed into a multifunctional device. The following list shows only some of the possibilities:

• pulsating and other washing modes;
• aeration of the water jet;
• storing several user settings in memory;
• smooth lifting/lowering of the lid;
• ability to disable presence sensors;
• antibacterial coating of working surfaces.

Historical reference

It is believed that the bidet first appeared in France in the 17th century. Naturally, the original design was different from the modern one, but the functions were identical. Mass production began in Japan in the second half of the 20th century.

The bidet is considered the most popular in Europe. Here, almost all people use the structure to maintain hygiene after using the toilet. It is worth noting that bidets are found not only in apartments and houses, but even in public places, including hotels and schools.

In the CIS, such a plumbing fixture was not popular for a long time. This is explained by the fact that the installation involved remodeling the bathroom, which involved certain difficulties. Today there is a wide variety of bidets on sale, so you can choose a design even for a small toilet.

Plumbing fixtures have become popular all over the world due to their benefits.

At what price is it profitable to buy a bidet toilet or a toilet lid with a bidet function - price review

For your information! The Japanese TOTO toilet with a bidet function is capable of occupying high positions in the ranking of similar models of equipment in terms of its consumer characteristics. Unfortunately, there are no reviews and opinions of repairmen. This makes it difficult to give objective ratings.

pros

The lid takes up virtually no space. Therefore, it is indispensable if the size of the toilet room is small. There is simply nowhere to place a bidet, and a lid is the best option. It turns out to be a symbiosis of two objects in one.

In addition, all necessary hygiene procedures are performed without the use of hands, without moving from one place.

The electronic cover is equipped with convenient controls, which makes its operation as comfortable as possible. The user will select the required water temperature. The toilet seat is also equipped with a heating system, and this is very important for our health. The slightest hypothermia will cause diseases of the genitourinary system.

Antibacterial coating is another important characteristic of the bidet lid.

Thus, we can safely say that the bidet lid is comfortable and healthy.

Consumer reviews on forums about toilets with a bidet function

Review of the Vitra Grand 9763B003-1206 model:

More details on Otzovik:

Review of the Laguraty 8074A model:

More details on Otzovik:

Review of the SATO DB300 model:

More details on Otzovik:

The above examples clearly demonstrate that the initial affordable investment can be supplemented by additional costs during the operation period if the quality is not high enough.

If you want to purchase a toilet with a bidet function and heating, automatic lifting and lowering of the lid, you should expect a high price (more than 50,000 rubles).

To learn more about bidet toilets to help you choose the right one, use the comments on this post. Post your own positive and critical reviews here.

How to make a bidet from a toilet using available materials - video with detailed instructions:

Terms of use

What is a bidet for and how to use it? A photo of the device allows you to understand how it is used. To wash, it is not necessary to sit on the bath facing the faucet. On the contrary, it all depends on how comfortable it is. The device is convenient for personal hygiene of people, and all people can use it.

What else is a bidet used for? In addition to its main purpose, it is used for washing feet. Many people use it to bathe small children. In this situation, it will serve as a stand for draining dirty water, since it will replace the bathtub. The device is convenient for people with disabilities. Why do girls need a bidet? It serves for personal hygiene to always feel comfortable.