Rimless toilets: pros and cons, owner reviews

We've rounded up the top 10 rimless toilets. All of them are widely represented in Russian stores. When distributing places in the rating, the opinion of experts and consumer reviews were taken into account.

Distinctive features of a rimless toilet bowl from conventional plumbing

Fundamental the difference between a toilet bowl without a rim classic modifications is the absence of a ceramic rim on the edges of the product.This feature makes it possible to ensure the almost absolute hygiene of such bowls and greatly simplifies the cleaning process.

In classic models, when the drain tank is triggered, water enters the gutter used as a guide. Through this channel, water can reach the front of the bowl and its sides. A serious disadvantage of this design is that even a strong water pressure cannot effectively clean the guide rim. This leads to the accumulation of dirt, the appearance of rusty streams, the formation of plaque and creates the necessary conditions for the active development of bacteria. In addition, the complex configuration of the profile greatly complicates the cleaning of the toilet.

Unlike classical modifications of plumbing, a rimless toilet bowl, the advantages and disadvantages of which are due to design features, is easy to sanitize and highly hygienic. At the first stage of creating a bowl without a rim, one of the main problems of the innovative design was the splashing of water when flushing. To eliminate this significant drawback, a special ceramic divider was developed.

The design of the divider ensures the division of the drain flow into three directions, two along the side surfaces and one along the back wall of the rimless bowl. Properly calculated cross-sections of the divider elements provide additional acceleration to water flows, which ensures not only reaching the front wall, but also effective cleaning of the entire surface of the ceramic toilet bowl.

Rimfree and TornadoFlush technologies can be used to prevent water splashing over the top.Both technologies completely eliminate overflow, despite the absence of a restrictive rim on the edge of the product.

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Features of the design of the toilet bowl without a rim

The standard bowl is equipped with a U-shaped flushing ring around the circumference from which water is supplied. Behind its wall there is a hard-to-clean area. Under the rim, after a long use, streaks begin to appear, dirt collects inside and bacteria accumulate.

In some plumbing models, the rim is glazed with dirt-repellent coatings that prevent the formation of streaks. However, after numerous cleanings with aggressive chemicals and a brush, the surface is damaged, and it becomes difficult to keep the product clean.

The design of the rimless toilet bowl has a different flushing system: a three-channel divider made of ceramics is installed on the back wall of the bowl. Water is supplied with a powerful pressure in three directions (on the sides and down), which allows you to effectively clean the bowl.

Depending on the method of installation in the plumbing store in Minsk, you will find models of rimless toilet bowls floor-standing and hanging.

Floor options are bulky, differ in standard installation, are often equipped with a microlift, as well as a bidet.

Suspended with the help of mounting mechanisms are mounted directly into the wall. Equipped with a strong suspension system capable of withstanding a load of 500 kg. A monolithic tank built into the wall is a guarantee of no leaks and an increase in the period of use.

Rating of rimless wall-hung toilets

Most rimless toilets are manufactured to a high standard of quality.However, some models have proven themselves better than others. The current product rating will help you choose a specific option:

1. Ideal STANDARD Tesi T007901;
2. Gustavsberg Hygienic Flush WWC 5G84HR01;
3. Laufen Pro Rimless 8.2096.6.000.000.1;
4. Keramag Renova Premium 203070000 Rimfree;
5. Roca The Gap 34647L000.

Roca The Gap 34647L000

In fifth place is a functional Spanish-made toilet, made with a special bowl shape that creates a smooth descent of water. This eliminates discomfort during operation. Basic Features:

• bowl length - 540 mm;
• bowl width - 340 mm;
• height - 400 mm.

Pros: modern design, high quality material, special coating that reduces the accumulation of rust and plaque.

Cons: poor equipment - only the installation kit is available.

Keramag Renova Premium 203070000 Rimfree

Fourth place is occupied by an excellent faience toilet bowl, designed by a company that has been manufacturing products since 1917. This copy, made in the style of minimalism, will be an excellent choice when buying.

Photo 1. Model Keramag Renova Premium 203070000 Rimfree, made in a minimalist style, will be an excellent choice for installation in an interior design that matches.

Main parameters:

• drain type - horizontal;
• width - 350 mm;
• length - 540 mm;
• height - 410 mm.

The main advantage of this model: efficiency - water consumption during flushing is 4-6 liters. Due to the absence of recesses under the rim, it is easy to care for it - just wipe the surface once with a damp cloth.

The disadvantages include the need to purchase a seat and cover, since only the toilet is included in the kit. The lid itself is not removable.

Laufen Pro Rimless 8.2096.6.000.000.1

Third place went to Laufen, which presented the market with a convenient copy that stands out for its design. Strong point - thanks to the hidden fastening, it feels like it is inseparable from the wall. Main parameters:

• surface is glossy;
• height - 340 mm;
• width - 365 mm;
• bowl depth - 530 mm.

The weak side is a slightly overpriced price compared to analogues. And, despite this, the complete set of the model is absolutely poor - only a toilet is available.

Important! Manufacturers often provide an option to purchase an extended kit, in which they add from 3 to 7 elements in addition to the toilet. Depending on the configuration, it may include a cover, a drain button, a flush tank

This is due to the fact that it can be difficult for the buyer to choose a suitable installation for the finished toilet bowl.

Gustavsberg Hygienic Flush WWC 5G84HR01

The second place was given to this option for its price. The toilet bowl is made of high quality sanitary ware. In addition to the toilet, the kit includes a seat-cover with a closer. This, of course, is an advantage, as it allows you to save money.

Toilet dimensions:

• bowl depth - 530 mm;
• width - 370 mm;
• height - 325 mm.

Reference! You can quickly find out about the shortcomings of the model if you read the reviews - users note the small size of the bowl. People with a large complexion should choose a more suitable option for themselves.

Ideal STANDARD Tesi T00790

The best option in terms of price-quality ratio.

Advantages:

• standard dimensions (335x365x535 mm) - suitable for most people;
• flush quality is able to satisfy the most demanding customers, thanks to AquaBlade technology;
• the set, in addition to the bowl, includes a seat with a lid.

Photo 2.Ideal STANDARD Tesi T00790 stands out for its modern appearance, affordable price and optimal performance.

Flaws:

lack of built-in bidet function.

The toilet stands out for its affordable price, optimal performance and modern appearance.

Basic parameters:

• product material - sanitary porcelain;
• seat material - duroplast;
• the shape of the bowl is semicircular.

Rating of the best models

Firms that produce rimless wall-hung toilets are quite diverse on the market. There is a choice for the most demanding taste. We offer you a rating of the most popular models from different manufacturers.

Characteristics of Roca The Gap (Spain):

• material - faience, shape - rectangle;
• release into the wall;
• cast flush divider;
• has an anti-splash system;
• double button, mechanical type.

Pros: economical, beautiful design, hygienic, different types of fasteners, water does not splash, easy maintenance.

Cons: earthenware, that is, the service life is not durable, the basic equipment requires the purchase of many elements.

Characteristics of Gustavsberg Hygienic Flush WWC (Sweden):

• porcelain, complete seat with microlift;
• direct release, there is anti-splash;
• weighs 15 kg;
• frame installation.

Pros:

• very durable, can withstand heavy loads;
• Beautiful design;
• hygienic thanks to deep flush;
• the coating is non-porous, repels dirt, does not absorb odor;
• quiet;
• standard mounting type;
• long warranty.

Minuses:

• the lid closes too slowly;
• mounting parts on the surface make cleaning difficult.

Cersanit Carina New Clean On (Poland):

• shape is a rectangle;
• cover with microlift;
• splash protection;
• dirt-repellent coating;
• installation sold separately;
• double type button;
• release horizontal;
• weight - 21.8 kg.

Pros:

• economical water consumption;
• stylish design;
• antisplash, microlift;
• hygienic, practical;
• installation is very simple;
• budget price.

Minuses:

• sometimes the seat is not comfortable;
• the shape of the bowl may not be too suitable for men.

Ideal Standart Tesi AquaBlade (Belgium):

• oval bowl;
• release into the wall;
• anti-splash;
• flushing the aquablade completely washes the bowl;
• porcelain;
• frame type installation;
• weight - 24 kg.

Pros:

• aesthetic design;
• strong, durable;
• hygienic;
• splash protection;
• long warranty period.

Minuses:

• installation is quite difficult;
• You can’t rinse while sitting, the jets are too strong.

Laufen Pro (Switzerland):

• porcelain;
• oval shape;
• release of horizontal type;
• anti-splash;
• weight - 21 kg;
• dual flush.

Pros:

• economical, hygienic;
• flush is very deep and high quality;
• practical;
• splash protection;
• ease of cleaning;
• comfortable fit.

Minuses:

• complex installation;
• incomplete set, it is necessary to buy additional elements.

Vitra Zentrum (Turkey):

• porcelain;
• Duroplast seat included
• release of direct type;
• splash protection;
• double type button;
• oval;
• weight - 50 kg.

Pros:

• excellent wear resistance;
• the surface repels odor, pollution;
• microlift;
• silent.

Minuses:

The design is not for everyone.

How to install a wall hung toilet?

Features of installation of toilet bowls of the Rimless type depend on the parameters of a particular model. As already indicated, the supply of communications to such plumbing can be hidden in the wall or remain visible.

Consider the order wall hung toilet installation with installation. The step-by-step sequence of work during installation can be represented as follows:

1. Organize a niche of the required dimensions in the wall.
2. Lead sewer pipes to the opening.
3. Install the installation frame.
4. Bring cold water supply to the niche.
5. Perform installation and connection of the drain tank.
6. Close the opening with drywall, install a drain button.
7. Adjust the dimensions of the tank nozzle so that it protrudes 50 mm beyond the wall.
8. Also fit the pipe for the sewer pipe.
9. Carry out the installation of pipes.
10. Put on special studs and pipes a large-sized gasket, which is similar in shape to a truncated pyramid.
11. Hang the bowl on the studs, securely fastening it with all the nozzles.
12. Install plastic inserts and rubber gaskets.
13. Fit and securely tighten the fixing nuts.
14. Cut off the protruding parts of the rubber pads.
15. Connect the appliance bowl to the drain tank and sewer pipe.

At the same time, it is very important to make sure that all hoses and connections are absolutely tight in order to prevent possible leakage. As a result of even a minor mistake made in wall hung toilet installation without a rim, during operation it may be necessary to completely dismantle the installation and finish part of the bathroom wall. Therefore, it is better not to rush anywhere and carefully think through every step during installation work in order to correctly install all the details.

You can see all the subtleties of installation work on the video:

Varieties

There are quite a few types of rimless designs. In addition to the hanging toilet, there are standard floor and side models. Each of them has strengths and weaknesses.Floor standing are considered classics, easier to install, budget

It is important to consider the size of the bowl and the area of ​​​​the room. In addition, floor-standing rimless models, due to the low cistern and weak water supply, cannot always provide the ideal flush pressure.

Suspended structures are more convenient. They are hygienic not only inside, but also outside, take up less space, help in creating a stylish interior. Among the minuses, only the cost and complexity of installing the installation can be noted. The tank in this system is built into the wall, it is necessary to consider access to communications even at the repair stage. At the same time, the wall-mounted rimless toilet bowl is far ahead of the floor-standing one in quality. It is less noisy, the cost of water in it is less, in addition, the flows are distributed more competently.

There is also a drawback - a small hanging bowl may not be very comfortable, installation is complicated, model and installation are expensive.

Attached models have the advantages of both previous designs: they are easy to install, take up little space, economical, silent. In addition, they have a deeper bowl.

First of all, hanging rimless toilets differ in the way they are attached to the wall, that is, by installation:

• block - simpler and more accessible, but can only be attached to bearing-type walls;
• frame - attached to the wall and floor, can be used anywhere;
• corner - for installing a toilet in the corner of the bathroom.

The material of manufacture is also extremely important. Most often, certain types are used.

Ceramics, that is, faience and porcelain, are the most traditional, they are durable and safe. Porcelain is less porous, easier to maintain, but also somewhat more expensive than budget faience. In addition, porcelain lasts longer.

By toilet bowl can be:

• funnel type;
• plates;
• visor.

Rimless hanging toilet bowls can have a completely different shape and appearance.

Circle and oval are traditional plumbing shapes. They are safe, have no corners, and are easy to clean, as they do not have complex elements that make cleaning difficult.

It is very important to focus on the overall style and combine the toilet with all the details of the interior. Wall hung toilets can be shortened, but rimless toilets tend to be standard sizes.

In small spaces, the installation of small models is quite acceptable.

Wall hung toilets may have a shortened shape, but rimless ones usually have standard sizes. In small rooms, the installation of small models is quite acceptable.

Classification and difference from models of classical design

Like traditional sanitary ware, rimless toilets allow you to follow the most fashionable trends in the bathroom or bathroom interior. Today, plumbing manufacturers offer several types of rimless appliances:

• floor;
• suspended (console);
• attached.

In order to avoid disappointment after the installation of the long-awaited new product, it is necessary to take into account the strengths and weaknesses of a particular model even at the purchase stage. We discussed the features of choosing a toilet bowl in this article. Now we will talk about whether the absence of a rim affected the convenience and functionality of plumbing fixtures of one type or another.

Floor models

The floor-mounted rimless toilet is a direct successor to an ageless classic. As before, belonging to the “compacts” is clearly traced by the drain tank installed on the rear shelf.And although such devices are sold at a more affordable price than the “advanced” side-mounted and suspended models, there are several points to consider when choosing a traditional rimless toilet.

For rimless toilets bowl depth is one of the most important parameters, therefore it is floor models that meet all the requirements of cleanliness and hygiene

If you are going to purchase a floor standing rimless toilet, you should take into account the area and features of the interior of the bathroom or bathroom. The fact is that a bulging shelf with a drain tank installed there will somehow take from 15 to 30 centimeters of free space, which can be a very sensitive loss for a compact bathroom in a small apartment.

The second thing that a potential owner of an innovative “compact” needs to consider is the efficiency of flushing. Due to the low-lying cistern, water has low potential energy - a known problem that forced manufacturers to deal with calculations and simulations of hydrodynamic processes. In new toilets, the situation is further exacerbated by the divider, which is an additional barrier to water flow.

Both toilets are rimless, but due to the higher cistern, the one on the right has every chance of being the leader in flush cleanliness.

Hanging rimless toilets

The advantages of a “floating” toilet in the air are obvious even to people far from plumbing - just a cursory glance at this device is enough to understand how much such a design can simplify cleaning.More knowledgeable consumers will add a couple more points to the benefits - a visual increase in the volume of the room, and most importantly, a unique opportunity to make the interior stylish, bright and memorable. Of course, there will be pessimists who will certainly take the opportunity to criticize the expensive installation system, laborious installation and difficult access to the drain tank and exhaust system.

The installation system hidden in the wall makes the device light and weightless, and in addition, it allows you to create a powerful water stream for a perfect flush.

As for our "guinea pig" with a rimless bowl, the installation installed in the wall gives a few more advantages in favor of the cantilever design. Thus, the competent redistribution of water flows reduces the noise coming from the operating device, and the combination of a high tank with a more efficient flushing scheme reduces water costs.

Attached plumbing

Rimless toilets were able to incorporate all the best from wall-mounted and floor-standing models and made it possible to get rid of several of their inherent shortcomings. By choosing such a device, you will appreciate the reliability of the design, ease of installation, efficient and economical operation of the flushing system. By the way, the use of a divider and a decrease in water consumption led to a decrease in noise, which for many years was a real scourge of console plumbing.

Comparing two identical rimless models of different types, it is impossible not to highlight the advantages of an attached device. A deeper bowl will ensure maximum cleanliness and hygiene, while floor-mounting will give stability and ease of installation - all against the ephemeral benefits of a wall-hung toilet.

Floorstanding Rimless toilets have a depth sufficient for the full implementation of the anti-splash function, so their owners note maximum convenience and comfort in use. The cistern of this type of side-toilets is hidden in the wall, making them seem almost as light and weightless as wall-mounted models.

Video: advantages of rimless toilets

Which toilet to choose: the best manufacturers of plumbing fixtures without a rim

The technology for the production of rimless toilet bowls is developing, so plumbing fixtures of this type are constantly being improved. Each manufacturer offers its own design option. Therefore, it is difficult to say which flush in the toilet is better. Some firms make a small indentation at the top of the bowl.

Almost every manufacturer of rimless toilet bowls offers its own version of the design of the device.

These models include:

• Hygienic Flush line from the manufacturer Gustavsberg;
• The Gap collection by Roca;
• the Pro S Rimless line manufactured by Laufen.

Other companies make bowls with an absolutely flat, groove-free surface. This product category includes Rim-ex toilets from VitrA, as well as models from the Rimfree range from Keramag. When flushing, these plumbing fixtures form a powerful stream of water. As a result, the entire inner surface of the bowl is thoroughly washed. This was made possible thanks to channels that divide the flow of water into several smaller ones. The angle of their supply is carefully calculated, so when flushing, the liquid does not spill out of the bowl.

Which company's toilet bowl is better: a brief overview of manufacturers

It is not always possible to determine the quality of a product by its appearance. In order not to rely on chance and choose a really high-quality toilet bowl, it is better to consider the products of manufacturers who have proven themselves well. To date, several companies stand out in the market at once. Their products are reliable and in high demand.

According to consumer reviews, Cersanit rimless toilets are characterized not only by high quality, but also by moderate cost. Despite the fact that the design of these products is rather restrained and discreet, they are versatile and very practical. The products of this manufacturer meet European quality standards. This fact is confirmed by the corresponding certificates. In many ways, Cersanit rimless toilets resemble plumbing fixtures manufactured by Ideal Standard.

Cersanit rimless toilet bowls are not only of high quality, but also of reasonable price.

If you want to buy a toilet bowl made using modern technologies, consumers should pay attention to TOTO products, which have a lot of advantages:

• innovative developments;
• multi-flow Tornado Flush drain system, thanks to which the entire bowl area is thoroughly washed;
• special technology eWater +, aimed at the destruction of bacteria harmful to human health.

Vitra toilet bowls were also noted with positive reviews. This manufacturer specializes in the manufacture of sanitary ware for bathrooms and related products. All rimless toilets are equipped with the Rim-ex flush system. Such designs are suitable not only for domestic use.They are often installed in public places, such as hospitals, shopping or entertainment centers.

All Vitra rimless toilets are equipped with the Rim-ex flush system

Most models have a compartment where detergent is poured. Therefore, with each flush, the bowl is processed and cleaned.

Roca's rimless toilets were also included in the robust design category. This manufacturer has been supplying its products to the market since 1929. Toilets meet high quality standards, which is why they are often found in luxury hotels, Olympic venues and other places where strict plumbing requirements must be met.

Main types: hanging or floor?

Rimless toilets, like traditional ones, are presented in two versions.

• Rimless floor standing toilet. A time-tested model that is installed on the floor and does not require additional components. Its advantages are simple installation and constant access to the tank, so that malfunctions in the operation of the plumbing fixture can be easily eliminated. Minus - a massive design. It not only eats up free space, but also complicates the cleaning of the floor near the sewer pipe. So that the device does not take up too much space, give preference to a compact rimless toilet.
• Rimless wall hung toilet. A more modern version of the toilet. It is installed using an installation that is built into the plane of the wall and covered with cladding. As a result, the cistern of the rimless toilet is hidden. On the one hand, this makes maintenance difficult. On the other hand, it saves space. In addition, this design makes cleaning easier.If hygiene is important to you, take a closer look at the rimless toilet with installation: the combination of two technologies will keep the toilet spotlessly clean.

Distinctive features

The design of the Rimless product itself is similar in appearance to the standard model. The main difference hides the moment of water flushing, the classic model has a rim, from under which water appears during flushing. This rim, as a result, leads to many problems, in order to avoid which it is necessary to carefully care for the product. Hard-to-reach places cannot be cleaned daily.

In the classic model, a special mechanism is mounted at the base, from under which water appears during rinsing. If this mechanism is cut, a U-shaped section is formed. The wall of the ring creates the rim of the toilet bowl, and hard-to-reach areas are hidden behind it, where new microorganisms, dirt, rusty smudges are formed daily.

European sanitary ware companies have tried to solve this problem by glazing hard-to-reach areas with special coatings that repel dirt and bacteria.

Despite this innovation, when cleaning the toilet bowl with a hedgehog or chemicals, the glazed coating is quickly erased and no longer performs its original functions. After a few months of use, users begin to experience the original problem again.

It turns out a kind of “double work” - you need to clean the product with high quality, but the toilet bowl itself is gradually damaged from chemical exposure.You can clean without the use of chemicals, but as a result of such cleansing it will be difficult to get the desired result.

This problem caught the attention of manufacturers who, through years of research, created the innovative Rimless rimless toilet.

The flush mechanism of this toilet bowl is designed in such a way that in the absence of a rim, water comes out in a fast stream that thoroughly washes a smooth surface without any additional funds.

Some manufacturers have left a minimum recess for such models: Hygenic Flush (Gustavsberg), The Gar (Roca), Pro S Rimles (Laufen). Despite this, the main part of the models will be wide and accessible for easy cleaning.

There is no rim in Rim-Ex (VitrA), Rim-free (Keramag) toilet bowls, the edge is completely visible. It is smooth, without roughness. Another advantage of rimless toilets is the rapid flow of water. The developers needed to create such a force of water pressure that would thoroughly clean the entire surface, but at the same time the water should not spill over the edges.

This problem was solved with the help of a professional divider with built-in ceramic channels. The function of the divider is to distribute the water pressure in the necessary directions.

It is interesting that the pricing policy of the product has not changed, the cost of a rimless and rimless toilet bowl is almost identical.

In order to install the toilet to the wall, a mounting element, installation is required. The main question that interests all customers: "Won't it collapse?". The answer is simple: a toilet bowl mounted on a mounting element can withstand a load of up to 500 kilograms, which can be placed on the edge of the toilet bowl.

If you do not believe this information, ask the sales assistant to stand on the edge of the product.The seller, of course, cannot weigh that much, and you will be convinced of its strength. The tank of the rimless model is built into the wall, and buyers often have the question: “What happens if it leaks?”.

The tank cannot leak, firstly: it has no seams, and secondly: the drain mechanisms are provided with an emergency water overflow system. Internal drains are guaranteed for 10 years. Their replacement is carried out through the drain button.

Some buyers do not want to purchase such a model due to the large size of the bathroom, but in fact, such mechanisms are very convenient to use. Thanks to sound insulation, the sound during water intake is much less than in the classic model.

What are the advantages and are there any disadvantages?

Any bathroom is equipped with a number of plumbing fixtures, which have their own purpose and functions, with which they cope in different ways. A rimless toilet has pros and cons. Why are they so good?

Even the best classic toilets can't match the hygiene of a Rimless toilet. In addition, rimless models are distinguished by their aesthetics, and are able to advantageously decorate the stylish interior of a modern bathroom.

So, among the main advantages of toilet bowls without a rim, the following elements can be distinguished:

1. Hygiene - the absence of hard-to-reach areas in the design and flush mechanism provides a high level of health safety, because there is simply no place for bacteria to grow colonies.
2. Aesthetics - Rimless plumbing fixtures have a very stylish, sophisticated and neat appearance that is pleasing to the human eye to see.
3. Easy to care for - with the rimless system, there is no need for a huge amount of cleaning products and the use of a brush.It is enough to wipe the bowl with a clean cloth or a damp cloth.
4. Efficiency - despite the strong and fast flow, in fact, much less water is consumed during the flushing process than with standard models. The drain volume is only 2-4 liters. Saving water resources is from 20% to 30%.
5. Environmental friendliness - the material from which this plumbing is made is absolutely safe for human health and the environment as a whole.

It is also worth noting that the rejection of household chemicals for cleaning such a toilet prolongs its service life, since the surface of the plumbing is not washed out or scratched during the cleaning process.

As for the shortcomings, there are no serious flaws in this device. Unless individual manufacturers can identify flaws in the design. So, the disadvantages of some brands include a large diameter or a small depth of the bowl, unreliable fastening of the lid, poor staffing and a quick failure of the automatic lifting mechanism of the lid.

Regarding the cost of products without a rim, their prices do not differ much from the classic models. But it all depends on the plumbing equipment. Often, such devices are equipped with a variety of additions: a mechanism for closing / opening the lid, a compartment for storing care products, an IR motion sensor, antimicrobial protection, etc. As a result, for all these functions you have to pay a significant amount.

Pros and cons

Rimless toilets have many advantages. They stand out against the background of other analogues with aesthetic appeal, neat external characteristics, and a certain sophistication. Due to this, they are suitable for any interior of an apartment or house. There are other benefits worth mentioning as well.

• They are hygienic because there are no places inaccessible to water and purification. Colonies of microorganisms cannot settle here.
• Ease of care. No need to constantly clean the bowl with a brush and use various chemicals too often.
• The product is characterized by economical water consumption. According to manufacturers, water consumption is saved by 1/3 compared to conventional toilets, which is important if water meters are installed in the home. The flush volume is 2-4 liters versus 4-6 or more liters for conventional models.
• Since there is no need for global cleaning with chemicals, skin irritation of users is eliminated. The environmental friendliness of the product increases.
• Installation of these models is possible both in private and apartment buildings, and in public toilets and medical institutions.
• Products are durable, while their appearance remains aesthetically attractive for quite a long time. Often they are compact, which is why they look better than traditional counterparts.
• Rimless models cost almost the same as regular ones. The difference in price is small, the availability of products makes them more and more popular with a wide range of customers.
• Models have an interesting design, which allows you to find your own version, taking into account even the most unusual desires. The buyer has the opportunity to select not only a different design, but also a different shape.

Among other advantages, it is worth noting the complete set of most products. For example, as additions, they may include a mechanism for opening and closing the lid, a compartment for storing hygiene products, motion sensors, and protection against microorganisms. The more complex or "smarter" the product, the higher its price.

Along with the advantages, rimless toilets have several disadvantages. This is mainly due to the shortcomings of other manufacturers. Among them are the following points:

• bowl too big
• insufficient depth of the bowl;
• insufficient fastening of the cover and low staffing;
• the lid lifting mechanism quickly fails.