Tap water filtration system. What are residential water filters? Aquaphor crystal quadro

12.05.2020

Unfortunately, it is strictly forbidden to drink water from the water supply in our time. This is due to its high level of pollution. The liquid contains an overwhelming amount of harmful substances, suspensions and chemical compounds that can harm human body. For this reason, many people have long acquired water filters in their homes and offices.

They are various types. All of them are called upon to eliminate and purify water from everything bad and harmful. This cleansing is extremely important for people suffering from kidney disease. Today, the best cleaning systems are filters under the sink. How to choose the best water filter for washing, what to look for and what models are, about this in more detail.

The best water filters of 2019

This rating presents the models of the best water filters. It is based on the opinions of consumers, their reviews and the manufacturers themselves. Before deciding which is better, it is recommended that you first familiarize yourself with each filter individually.

OMOIKIRI Pure Drop 1.0

Such a system is designed to eliminate and neutralize all harmful substances and hazardous compounds in running water. It will be easy and simple with it, because it is quite simple to operate. Due to its compact shape and size, it will easily fit under any sink. It is compact, so it does not take up extra usable space. Its equipment consists of 3 interchangeable modules. All of them are easy to change and do not require additional tools. Thanks to this, cleaning is carried out with the highest quality indicator:

Built-in special membrane, created by innovative technologies in Japan. This allows for neutralization at the bacterial level. Such water can be drunk without a threat to health, without the risk of various allergic reactions.
Thanks to a unique thread, it is possible to eliminate all organic and mechanical suspensions, as well as protect against heavy metals.
All pathogenic microorganisms die under the influence of silver ions.

Pros:

deep water purification;
relatively small dimensions;
very easy to install.

Minuses:

Faucet not included.

Atoll A-550 MAX

The system is a great helper in the kitchen, very indispensable due to its functionality. It is designed to suppress and eliminate almost all pollution of any origin. An additional bonus is the enrichment of water with oxygen during the purification process. Such a system is very modern solution and the most suitable due to its versatility, practicality, functionality and environmental friendliness. Equipped with a small tank for a supply of clean water with a volume of 12 liters. This volume may well meet the needs big family or office workers at work. The main advantage of such an installation is complete cleaning, which completely eliminates the presence of scale on the kettle. The only negative is the lack of a faucet for drinking water. It will have to be purchased separately.

Pros:

a very powerful cleaning system has been installed;
works without the use of chemicals;
the presence of a large tank for storing purified water;
the liquid is enriched with oxygen during cleaning;
affordable service price.

Minuses:

Purchase of a drinking water faucet is required.

Geyser ECO

Differs in high efficiency in comparison with other models. Due to its size, it does not take up much space, which is an added bonus. For the same reason, it is easy to install and replace the cartridge. Possesses affordable price. Perfectly copes with chlorine, oil products, other toxic and harmful substances.

The special merit of this design lies in the high performance and relatively low price. This is a completely improved model that performs mechanical and sorption cleaning. running water. In addition to purification, water is enriched at the ionic level. And the filter itself rarely needs to be replaced.

Pros:

very easy to use due to the small size. Fits perfectly even under a very small sink;
copes well with the purification of running water;
replacement of the cartridge is made only after 5 tons of water;
easy to install.

Minuses:

not found.

Aquaphor OSMO 50 version 5

It does an excellent job of softening running water and removing cloudiness. When creating the structure, a built-in special semi-permeable membrane was used. Its composition includes special coal modules. They manage to eliminate harmful impurities and substances hazardous to health. These include chlorine, pesticides, rust, sand, heavy metals, nitrates. After such purification, the taste of water completely changes. She becomes pleasant and useful. Experts recommend using it for preparing baby food. The unit is equipped storage tank 10 l and carbon post-filter.

Its use is designed only for cold water, the temperature of which should not exceed 30 degrees. Such installation will easily fit into any sink due to its small size. It has its own separate faucet, from which purified water flows out at a rate of 1.3 liters of water per minute. There are only 4 degrees of purification:

rough;
the average;
thin;
purification from various kinds of harmful chemicals and compounds.

Pros:

easy installation. All that is required is to connect it to the water supply system;
the output is water of very high quality;
high performance;
small overall size and compactness.

Minuses:

rather noisy operation during the passage of water;
relatively low filtration rate;
not very convenient location of the crane, to which you have to reach.

New Water ExpertOsmos MO530

This is one of the newest products for water purification today. It belongs to the premium class installations, therefore it has a high pricing policy. In addition to the high price, it has high quality. It has the ability to eliminate almost all harmful substances and impurities that exist. Easily copes with the purification of water from harmful substances, whose size varies up to 5 microns. Very easily eliminates organic compounds, nitrates, pesticides and other harmful substances that can harm the human body.

The entire purification system is based on four cartridges working in tandem. Which ones exactly:

Standard. His work is directed to the mechanical method of cleaning. Water is purified from suspensions and other harmful substances.
Carbon filter. It contains activated coconut charcoal.
Reverse osmosis membrane type. It is a high quality filter presented in other models. Country of origin Japan.
Carbon filter. Includes activated carbon in the form of special granules. It is additionally equipped with a mineral composition to enrich water with important minerals and trace elements.

Each of the four filters is very important. They are able to last up to 3 years of continuous operation without the need to replace them with new ones.

Pros:

has small overall dimensions, which is very convenient because it does not take up much space;
assembly of very high quality;
reliable and durable design;
cartridges are durable in service.

Minuses:

high price.

Geyser Prestige PM

It has an unusual design, in which there is a pump high blood pressure. The incoming water goes through three stages of purification. The first step is the passage of water through the provided cartridge. It is made of expanded polypropylene with many cells. They are designed to retain all insoluble particles that may be in the water. Further, water penetrates into a special carbon block. It is made from activated coconut charcoal.

Its purpose is to neutralize harmful substances that can harm the human body. These include chlorine, heavy metals, pesticides and others. This will improve not only the quality, but also the color, smell, taste qualities water. The third stage of cleaning is the passage of water through a cartridge made of carbon pressed carbon. This is the final stage of cleaning, aimed at eliminating chlorine residues and other harmful compounds and substances.

The package includes a storage tank with a volume of 12 liters. With it will always be in stock a small amount of purified water. Additionally equipped with a mineralizer to restore the required level chemical composition.

Pros:

perfectly purifies water, after which it has a very high quality;
the package includes a capacious tank for water supply;
durability and reliability of the filtration unit.

Minuses:

due to the not very reliable filter cover, slight flooding is possible;
filters are not very large, which affects their rapid clogging;
not very durable membrane housing.

Barrier EXPERT Hard

Is one of the best options cleaning. The unit has a high-quality and fine cleaning in comparison with its competitors. In the design were used modern technologies, allowing the installation to remain in the same place even under the influence of strong water pressure. Additionally, the side of reliability and durability was worked out. The ball extended the service life and operation of replaceable filters. Thanks to the new technology, they will need to be changed many times less often. This installation is only for tap water.

All components are of high quality. The kit includes everything you need for installation. The maximum flow of passing water reaches up to 2 liters in one minute. But these indicators can be reduced due to a special crane located at the entrance. It should be borne in mind that the maximum pressure should not exceed 7 atmospheres.

Pros:

durability and duration of operation of replaceable cartridges;
a fairly simple way to replace cartridges;
high-quality softening and cleansing;
The output is high quality water with a pleasant taste and odorless.

Minuses:

discrepancy between the resource indicators of cartridges, which are declared by the manufacturer;
not very reliable ball valve at the inlet to the filter unit.

Atoll A-550 STD

Excellent model, made of good quality material. It has a robust body made of high quality plastic. In addition, it is equipped with several stiffening ribs for additional reliability. Water is suitable for drinking immediately after connecting this device. It will be completely cleansed, without any unpleasant tastes and odors. The design is very neat, it has a ball type valve that performs smooth and gentle rotational movements.

The first stage of purification is carried out on the inflow of water. According to its features, the cartridge has sufficient rigidity and density. The second stage of cleaning is carried out through the coal segment. It is interchangeable, so when the first need, it can be changed. Moisture enters it through a special distributor. It is necessary for uniformity at the time of admission. One cartridge is enough to purify 19 tons of water. This is a great way to get rid of chlorine. The third stage of cleaning is to prevent the penetration of chemical residues and other harmful substances into the faucet. During operation, it rarely deforms due to its rigid structure.

Pros:

good and fast performance. Allows you to clean a large amount of water in a short period of time;
having a standard shape, it has an increased body strength;
The ball valve is made of ceramic, which ensures long-term use due to the durability of the material.

Minuses:

has a high price threshold;
difficult to find in stores;
has a large size. For this reason, it is not suitable for every sink.

Aquaphor Morion M

It is one of the best models of water purification under the sink, working on the principle of reverse osmosis. Installation is possible not only under the sink itself, but also on it, as well as near it. With a stylish and modern design, it will not spoil the aesthetic look of the kitchen. Used in the manufacture new technology block-modular type of cartridges. The body is equipped with additional stiffening ribs, which enhances their strength and durability. The dimensions of the filter are quite compact due to the small built-in storage tank.

All cleaning systems operate under high pressure conditions. This model is capable of operating with a pressure of just a few atmospheres. Additionally, it significantly saves water consumption. The storage tank has a compact size - 5 liters. About 1.5-2 liters of purified water is excreted in one minute.

Pros:

at the outlet, the consumer receives water with an average hardness index;
elimination of unpleasant tastes, odors and impurities;
prevents the formation of scale on the kettle.

Minuses:

replacement cartridges are expensive;
when passing water, it works noisily;
not very strong construction.

Barrier EXPERT Standard

This model is considered one of the best produced according to the principle of osmosis. Ideal for purifying tap water from various kinds of contaminants, mechanical and chemical substances that can harm the body and human health. Manufacturers have taken care of the system of a multi-stage filtration system. This is great alternative allowing high-quality moisture removal. This was confirmed by the introduction of this technology in other models of this segment.

The system is equipped with three main modules. At the first stage, there is a mechanical purification from various kinds of contaminants. These include rust, sand and other suspensions. At the second stage of purification, the water is enriched at the ionic level. Additionally, chlorine, copper and lead are eliminated. The third stage includes a purification system from harmful organic compounds and substances.

Installation is possible not only under the sink, but also near it, even from above. The main advantage is the complete set, which includes everything necessary for its installation. No additional purchase required. Very easy to use and connect. You can use it all the time. For full and high-quality work, you will need to drain the first portion of water with a volume of 10 liters. The cartridges are all replaceable, so they will need to be replaced on a regular basis.

Pros:

convenient to use;
ease of operation and ease of replacement of consumables;
affordable price range for the filter of this level;
has stylish design, which will allow you to install it not only under the sink.

Minuses:

it is important to pay special attention to water quality during long-term use of replaceable filters. At the first sign of their contamination, it is necessary to replace them.
Not in all cases copes with water hardness.

Aquaphor Crystal Eco

This model is very easy to install to the water supply system. Installation is similar to installing a kitchen faucet. Please note that you need to be extremely careful when installing the connecting tubes. All of them must be properly connected and in the correct position. The filtration cover must be removed. For normal operation of the filter, it is necessary to pass through it a sufficient amount of water, which is not suitable for use. This manipulation is necessary for the start-up and normal operation of all filter elements.

This design is one of the ionic purification systems. It has a small overall dimensions, which allows you to safely fit under the sink. Eliminates all types of mechanical and chemical pollution. At the request of the consumer, it is possible to install an additional module for water softening. But it is not included in the package, which means it will have to be purchased separately. The manufacturer's recommendations state that replacement cartridges require replacement on an annual basis. The special water softener requires even more frequent replacement. This method of filtration installation is universal.

Pros:

the kit includes standard modules (3 pcs.), but it is possible to install additional modules;
the body of the structure is made of plastic, additionally equipped with stiffeners;
ease of use and installation.

Minuses:

you need to carefully monitor the quality of the water and the degree of contamination of the cartridge, since the taste and quality of the water may change;
as the filters become clogged, the rate of purified water output decreases;
carefully monitor the condition of the locking mechanism in the tap. Otherwise, the sink may be damaged.

Geyser Nanotek

This model is one of the most best installations, developed on the principle of reverse osmosis, designed for installation under the sink. It has a very capacious, but large enough barrel for the accumulation of purified water. Its volume is 20 liters. Due to this, it takes up too much space under the sink. The entire filtration process goes through five stages of purification. The unit is connected directly to the water supply. Effectively copes with hardness, eliminates harmful substances, impurities, chlorine, sand, heavy metals, pesticides, other harmful and organic compounds.

The distinguishing feature of this model is its smart system. With its help, all harmful elements are retained in the filter, passing through all the important and useful minerals and trace elements. The most important thing is to carefully monitor the replacement cartridges and replace them in time. Thanks to this manipulation, it will be possible to always obtain high-quality clean water, devoid of all harmful impurities and elements that can negative impact on the human body. In one minute it is possible to obtain 1.5 liters of purified water. This amount is enough for cooking in the kitchen.

Pros:

ideally copes with water hardness, after which it does not include any harmful substances and various impurities;
high build quality, which provides protection against leaks and other troubles;
easy to operate and install.

Minuses:

will not do without the additional purchase of a monometer in order to control the water pressure. This is due to the fact that at a pressure below 3 atmospheres, the installation will not be able to carry out its direct functional abilities;
high price range;
it is quite difficult to find replacement cartridges.

When choosing a really good water filter, it is important to consider all the pros and cons, advantages and disadvantages. Reverse osmosis filtration systems, designed for installation under the sink, are a real discovery and a serious helper in the kitchen. This is a great way to get high quality drinking water at own kitchen. The system is characterized by multifunctionality, durability, good quality and protection of the body from harmful substances, impurities and organic compounds.

Numerous positive reviews testify to the high quality of the filters. The top rating of the best models will also help in this. But before buying a particular model, it is important to determine the type of tap water, its quality and hardness. This will allow you to choose the right filtration unit, which will not only last a long time, but also satisfy all the needs of the user.

Despite the high-quality materials from which the structure is made, the condition of the installation must be carefully monitored. All replacement filters must be replaced regularly. Otherwise, it may lead to the supply of contaminated water at the outlet, as evidenced by its smell and taste.

The right to choose one or another brand remains with the consumer. It will be based on positive and negative reviews, advantages and disadvantages, the price range of the model. Particular attention should be paid to the dimensions. If the filter has small size, it can fit under any sink. With large sizes of the structure, more space will be required for location.

The initial stage of filter selection is familiarization with all types of devices available on the market. There are two of them, they are very similar in appearance, however, radically differ in content and work technology.

Household filters for purifying tap water are of the following types:

equipped with a flow type filtration system;
using the function of reverse osmosis.

The answer to the question: which water filter is better depends on the initial quality of the water. Further, the characteristics and differences of each of them are presented in detail.

flow type

Such a filter consists of three or four modules, which are interconnected in order (in series). The first stage is a rough purification of tap water, followed by the main purification stage, and at the end - final purification. Since the device uses several different filters based on different methods cleaning (mechanical, using a sorbent, with silver), then the water flowing out of it is of high quality.

First, large particles of dirt and rust are removed from tap water. At the next stages, the liquid is disinfected, unpleasant odors(for example, the smell of chlorine). This option is the best choice if heavy metal salts, oil refining residues, and even pesticides are present in the water. The choice of a flow option is the answer to the question: which water filters for washing are better?

The modules that make up the filter may differ in content and functions:

for rough, mechanical cleaning;
universal, used for medium-polluted water, without a high content of impurities;
aimed at softening too hard water;
for liquids with a high content of salts of heavy metals and the metals themselves;
with antibacterial effect, giving maximum protection from viruses, bacteria and cysts.

Before buying, you should decide which household water filters for washing will best cope with water purification in a particular case. The flow filter has one significant disadvantage - with very hard water, you will often have to change the filter modules. This will affect the cost of maintaining the device, it will increase significantly.

Using a reverse osmosis system

Outwardly, such filters are very similar to the previous version, however, the technologies for their work differ significantly. From one (in budget options) to five (in premium models) cartridges are fixed on a single plate. Each of them is a plastic flask, inside of which there is a filter element. for various purposes. The main difference is the obligatory presence of a cartridge with a reverse osmosis membrane, passing through it, the water is subjected to ultrafine purification.

Types of modules included in the reverse osmosis filter:

for mechanical cleaning from large impurities and inclusions;
with carbon sorbent inside. Such a cartridge removes organic contaminants, oil refining residues, heavy metal salts, unpleasant odors and tastes from the liquid;
removing excess iron. Their “filling” consists of active substances that react with the iron present in the water and completely neutralize it.

At the beginning of the system there is a coarse filter, then, cartridges with other fillings and, at the very end, a reverse osmosis cartridge. This membrane allows water to pass through while retaining all other contaminants. This is reverse osmosis. For the operation of the entire device, the minimum water pressure in the water supply system must be observed, as a rule, it is 3 - 3.5 bar. Often, an electric pump is included with the filter to create the necessary pressure. There are models on the market that are equipped with an ultraviolet lamp. It disinfects and kills all pathogenic microorganisms.

Almost distilled water flows out of the reverse osmosis filter. Many manufacturers complete the device with a mineralizer, thereby replenishing the missing elements and trace elements. Another feature of this type is the presence of a storage tank. Since the cleaning procedure is slow, to set a large number liquid will take a long time. A storage tank comes to the rescue, its volume varies from 5 to 10 liters.

Water from a reverse osmosis system can be compared in quality to bottled water. However, its cost is much lower than store counterparts. The owners of these devices note significant savings, high water quality and ease of use.

Selection of the best option

Selection of the most suitable option- the first stage of choosing a filter for washing. In the beginning, it is worth critically evaluating the quality of the water flowing from the tap. It can differ not only in different areas of the city, but even in different houses (due to the different state of the plumbing system). Fluid may contain rust, sand, pathogens, infections, and viruses. The presence of certain contaminants depends on which water filter to choose for the apartment.

For the accuracy of the results, it is necessary to conduct a laboratory examination. To do this, you need to draw water from the tap into clean, plastic bottle and transfer it to specialists from the research laboratory.

After some time, the experts will issue a conclusion on the quality of the sample transferred to them and the content of various impurities and contaminants in it. A free version of the examination can be carried out at the sanitary and epidemiological station, however, it will take a little longer to wait for the results, in this case.

In the laboratory, water is evaluated according to more than 30 criteria. They include:

the presence of radiation contamination;
high salt content;
the presence of iron and lime;
the presence of organic contaminants (microbes, viruses, bacteria);
the presence of color, smell;
assessment of the level of transparency;
pH indicator;
a lot others.

All these indicators will be reflected in the official document, in writing. Based on these data, a suitable filter element can be selected.

According to the results of the examination, it is much easier to decide how to choose a water filter for washing. If the water contains an increased amount of iron, chlorine or other chemical compounds, while the hardness is within the normal range, preference should be given to the following set of cartridges:

If the water hardness index significantly exceeds the norm, then from flow devices worth giving up. Even if the manufacturer indicated that this model softens water, it will not cope with very hard water. In addition, the cost of maintaining a flow filter with hard water will increase significantly, since it will have to be changed two to three times more often. The answer to the question: which water purifiers for an apartment is better, in this case, will be a reverse osmosis system. It not only purifies water qualitatively, but also performs the function of softening.

Such a filter is especially necessary if there are small children and elderly people in the house, the quality of water for these categories is most significant.

Which manufacturer to choose?

In stores you can find a wide variety of models produced by domestic manufacturers. All of them are of high quality, corresponding to world indicators and analogues. It is Russian manufacturers that occupy the leading positions in the queries “water filter for washing rating 2019”.

Barrier

The owner of this brand is the Russian company METTEM Technologies, which was founded more than 20 years ago (in 1993). The company owns its own research laboratory, which includes four production plants, where filters for water purification are assembled in a fully automatic mode. The company produces both flow-through and reverse osmosis filters.

Most of the Barrier complexes consist of three steps, they are connected from above by a lid, all elements are completely sealed and will not allow leaks. You can complete the filter with any cartridges, to choose from, from a huge range produced by the company. They change easily, in one movement, without the use of special tools and skills.

Aquaphor

The history of this brand is somewhat shorter than its previous competitors, but even in such a short period of time it managed to gain popularity among consumers. "Novaya Voda" was founded in Ukraine in 1996, in 2006 the manufacturer became a member of the World Water Quality Association WQA.

The range of "Novaya Vody" includes all types of filters, accessories and expendable materials to them.

Geyser

One of the oldest companies in Russian market, the year of its foundation - 1986. The company's intellectual property includes many scientific developments that Geyser actively uses in its models.

In total, the manufacturer owns more than 20 patented developments. Especially significant is the microporous ion-exchange polymer, which brought the company's filters closer to the level of world leaders in this field.

The geyser can offer its customers any of the types of filters available on the market. It is convenient that the fastening and design of the replaceable Geyser and Aquaphor cartridges are completely identical, this circumstance makes it easy to replace them.

Atoll

pros BARRIER EXPERT FERRUM

High degree of purification from impurities of chlorine, iron and other substances undesirable for drinking water;

Affordable price;

Ease and simplicity in installation;
Does not reduce the pressure of water from the tap;
Fast replacement of cartridges, realized thanks to the patented technology of their replacement;
Absolute tightness and protection against leaks;
Small size, nice appearance;
Compared to a jug filter, the cartridge needs to be changed 2-3 times less often.

Cons BARRIER EXPERT FERRUM

Cannot cope with increased water hardness;
Replacement cartridges are expensive. There is a problem to find a suitable one, most often they have to be ordered or bought in an online store;
With rare use, there is a taste of activated carbon. To get rid of it, you need to drain from 2 to 5 liters.

Conclusion. This model is well suited in apartments and houses with very rusty, yellow water flowing from the tap. This is especially noticeable in the rusty sediment on the walls of the shell or the specific taste of iron in the mouth. The filter has a compact size and is suitable for any kitchen. However, its use for hard water is irrational.

BARRIER EXPERT HARD

Advantages of BARRIER EXPERT HARD

As a result of purification, an absolutely colorless liquid with high organoleptic characteristics is obtained. Completely removes the smell of chlorine;
The model does not take up much space, has a compact size and a pleasant design;
Performs the function of water softening;
The service life of one cartridge without replacement is at least 6 months.
Special replacement technology greatly facilitates the process of filter maintenance;
The filter is easily mounted and dismantled back;
Affordable price category;
High performance - more than 1 liter per 1 minute.

Cons BARRIER EXPERT HARD

Big mass. When filled with water, the filter gains weight significantly. For reliability, the manufacturer recommends placing it on the floor or bottom of the cabinet;
The ball valve included in the kit does not differ in quality and durability. It does not have nuts for mounting;
Not universal faucet mount. An adapter may not be suitable for an existing mixer at home; you will have to install a new one that comes with a filter;
At the beginning of use, cloudy water flows from new cartridges. According to the manufacturer's recommendation, it is necessary to drain 10 liters of water before use;
With hard water, the life of the cartridges is significantly reduced.

Conclusion. The system justifies itself when used to soften water and remove chlorine taste. The option compares favorably with competitors due to low cost and high performance. Thanks to this filter, tap water is not inferior to bottled water. Minus - not suitable for very hard water.

AQUAPHOR CRYSTAL N

Advantages of AQUAPHOR CRYSTAL N

Convenient shape and design. High build quality and materials;
The result of filtration is tasty, clean water without impurities;
Long service life of the cartridge - up to 1.5 years;
Handles water softening.

Cons of AQUAPHOR CRYSTAL N

With increased rigidity, the cartridge quickly exhausts the resource and requires maintenance. The approximate service life is 200-250 liters, depending on the indicators;
Requires regular maintenance. Rinse the softener cartridge at least once every two months. Buying a new one is unreasonably expensive.

Conclusion. The filter fully justifies its purpose - it copes well with hard water. The advantages include, also, low cost and compactness. Minus - the complexity of maintenance, which must be carried out regularly.

NEW WATER EXPERT M410

Pros NEW WATER EXPERT M410

Small sizes. The width of this device does not exceed 10 cm. There will be room for household items in the closet;

Made of high quality, pleasant plastic;
Stylish and reliable faucet included;
Low cost;
Complete set that does not require the purchase of additional elements;
Completely eliminates the presence of chlorine in water;
High filtration rate;
The presence of an ultraviolet lamp for disinfection, five stages of cleaning;
Easy cartridge replacement.

Cons NEW WATER EXPERT M410

With increased rigidity, you will have to change the cartridge monthly, otherwise scale appears;
The high price of replaceable elements (cartridges).

Conclusion. The model has a high degree of purification, including disinfection from pathogenic bacteria and microbes. A definite plus is the mixer, which comes as standard. Not suitable for increased rigidity, as frequent replacement of cartridges will significantly affect the final cost.

AQUAPHOR CRYSTAL QUADRO

Advantages of AQUAPHOR CRYSTAL QUADRO

A wide range of replacement modules, including a high purity cartridge;
Simple replacement of cartridges - turn;
The compactness of the device.

Cons of AQUAPHOR CRYSTAL QUADRO

The need for the fourth filter is not always, however, it is impossible to refuse it. This fact increases the cost of maintenance;
High cost of replacement cartridges;
The risk of leakage due to unreliable fasteners and a large mass of the filter filled with water;
Regular cleaning of the softening cartridge is required. Its resource is enough for 1-2 months.

Conclusion. This model is chosen for a variety of interchangeable elements and compact dimensions. Among the minuses, users note the unreliability of fasteners and the high cost of replacement cartridges. Also, many buyers are not satisfied with the need to regularly wash one of the cartridges.

Rating of reverse osmosis filters placed under the sink

Below are the best water filters for an apartment.

Characteristic / Name of filters	GEYSER PRESTIGE 2	ATOLL A-550 STD	BARRIER PROFI OSMO 100	NEW WATER EXPERT OSMOS MO 510
Presence of osmosis	+	+	+	+
Number of cleaning levels	2	5	5	3
Availability of mechanical cleaning	+	+	+	+
Ion exchange	X	+	X	+
The presence of a carbon filter	X	+	+	+
X	The presence of a storage tank	+	+	+
tank volume	-	8	8	3,2
Standard flow l/min	-	0,159	0,2	-
Max flow l/min	0,3	-	-	0,13
The presence of a filter module	+	+	+	+
Resource in liters	3500	-	5000	-
Minimum temperature in C0	4	5	5	5
Maximum temperature in C0	40	40	35	35
Minimum water pressure in atm.	1,5	2,8	3	2
Maximum water pressure in atm.	8	6	7	8
Membrane porosity in µm	0,0001	-	1	5
Mineralization	X	X	X	X
iron removal	+	+	+	+
Mitigation	+	+	+
Purification of free chlorine	X	+	+	+
Pressure pump	X	X	X	X

You will have to additionally take care of the tightness of the connections;

Mixer design - "for an amateur";

Difficulty in purchasing cartridges, they are not always commercially available;

Large volume of water for drainage - from 10 to 15 liters.

Conclusion. The optimal ratio, based on the cost and service life of this device. The main difficulty lies in finding and purchasing a cartridge. To install the filter, it is better to involve a qualified specialist.

ATOLL A-550 STD

ATOLL A-550 STD PROS

Convenient classification of hoses by colors;
High quality filter elements;
Pleasant to the touch, durable plastic;
High performance;
Mixer included;
The manufacturer took care of the installation and put FUM tape and silicone sealant in the box.

CONS OF ATOLL A-550 STD

The plastic key that comes with the kit is not durable. It breaks easily;

Rapid wear of the sealing gum on the mixers;
Many connections, the tightness of which must be constantly monitored;
There are no spare retaining rings available;
High price. Achieving payback is possible only at a flow rate of more than 20 liters per day.

Conclusion. This model is the best choice of water filter for washing.

Suitable for connoisseurs of clean and tasty water. This quality is achieved through the use of foreign components and leading developments. The filter differs in high quality of execution and big productivity. The best choice for a large family.

PLUS BARRIER PROFI OSMO 100

Low price compared to other models;
Collapsible flasks, which ensures a low cost of replacement;
Five stages of cleaning;
Special tube for removing filtered particles;
Rare replacement cartridges.

CONS BARRIER PROFI OSMO 100

Low quality performance. Often there are defective parts;
Poor quality of the plastic used;
Noise when filling the tank with water;
Big sizes;
The manufacturer does not provide the possibility of installing a mineralizer;
During filtration, up to 80% of water is removed;
Small range of allowable pressure in pipes.

Findings. The model differs in low cost and functionality. With filtration and purification of water - copes completely. Often, during installation, you will have to purchase an additional sediment, otherwise, the filter will refuse to work. Minus - a large consumption of water.

NEW WATER EXPERT OSMOS MO 510

PLUS NEW WATER EXPERT OSMOS MO 510

The model uses Japanese developments, some of the elements are produced in this country;

Nice design and functional construction;
Compactness;
Ease of installation;
High quality cleaning;
Round-the-clock customer support on the official website;
The ability to replace not only the cartridge, but also the membrane.

CONS NEW WATER EXPERT OSMOS MO 510

Very high cost;
Replacing cartridges and membranes will also hit the budget;
Cartridges clog quickly, which affects the filtration rate;
There is a marriage - leaks inside the structure;
The need to adjust the volume of the storage tank before the first use.

Conclusion. This filter copes well with hard water and is suitable for a large family. However, installing it with a large amount of mechanical pollution is not justified. It is better to entrust the installation of the filter to the master, since many settings will have to be made.

Often, tap water leaves much to be desired, it is harmful to health and negatively affects the taste of drinks and dishes.

There are 3 ways out of the situation:

Humble yourself.
Buy bottled water.
Put a filter.

The most common type of filter is under the sink. This is a water purification system that is installed under the kitchen sink on the floor or wall. With the help of flexible connections, the filter is connected to the water supply, a separate tap for filtered water is displayed on the countertop or sink surface.

What are sink water filters?

Flow filters

The design consists of 2-4 modules connected in series with each other. Water goes through several stages of purification, each filter has its own purpose:

Mechanical cleaning filter. Removes solid particles from water. It is a cellular fabric or mesh material. Cell size - up to 30 microns.
Fine filter. The carbon filter, which retains particles up to 5 microns in size, effectively fights odors.
Ion exchange filter. Its main purpose is water softening. Calcium and magnesium ions are replaced by sodium, chloride and other soluble compounds. The cartridges contain both artificially synthesized resins and sulfonated carbons.
Iron-free elements. The filter contains chemicals that help bind the iron and oxygen atoms. Metal oxides form a precipitate, which remains inside the filter.
Antibacterial filter. Purifies water from bacteria and viruses, manufacturers claim that silver ions are used in the manufacture of such filters. Less commonly used ultraviolet lamps.
Combined. They are almost never used in multistage systems, only in single-flask filters. One cartridge combines several types of filter elements.

Important! The composition of tap water must be taken into account! The harder it is and the more impurities it contains, the more often you will have to change cartridges.

Reverse osmosis systems

The design of the reverse osmosis system is similar to the flow one, the difference is in additional modules and advanced filters. Most often, membrane filters with micropores are used in such installations. Almost all organic and inorganic substances remain on the filter, pollution is removed by the flow of water into the sewer. By performance, filters are:

50G - this marking indicates the rate of water purification up to 200 liters per day.
100 G - productivity is about 400 liters per day.

Important! Reverse osmosis filters purify water longer than flow ones, so they are often equipped with tanks for storing filtered liquid (up to 10 liters).

In reverse osmosis systems, there must be a polypropylene filter (coarse cleaning), a carbon or iron-free element, less often - ultraviolet lamp. Only then does the water pass to the membrane filter. It is very important that the plumbing system has normal pressure(1.5-3 bar). If the pressure is low, you will have to additionally purchase a pressure pump.

Since the water that has passed through the reverse osmosis system is close in composition to distilled water, it will not bring benefits to the body. The necessary salts and compounds are simply removed from it. The filter-mineralizer restores its structure and saturates it with minerals. The liquid is enriched with magnesium, calcium, sodium, silver ions, sulfites, chlorides, fluorides. A high-quality filter allows you to get water in composition close to mineral.

How to choose a water filter for washing

The first thing to do is to hand over the water for analysis (to a sanitary and epidemiological station or a testing center). In the laboratory, the sample is checked for the presence of heavy metals, salts, organic impurities, and pathogens. Characteristics of color, PH, transparency, smell and others are determined. You will be given a detailed document on the basis of which you can select a cleaning system.

What problems does a water filter solve?

Most often, users encounter the following problems:

The increased content of chemical compounds (chlorine, heavy metals and others). The cleaning system must have a polypropylene cartridge (mechanical), carbon and iron removal.
High water hardness. It is better to give preference to a reverse osmosis system. On flow filters, you will have to change cartridges almost every month - this is extremely unprofitable. In osmotic systems, a membrane filter does an excellent job of this task.
Increased organic content. The water may contain microbes, viruses, bacteria, which will help to cope with a disinfecting filter. This is a silver ion cartridge or an ultraviolet lamp. A reverse osmosis membrane filter is also useful.

What to look for when buying

When buying a filtration system, you should also pay attention to other criteria:

The number of degrees of purification (from 2 to 6) - the more - the best quality you will get water. If the water is slightly different from the norm, a 3-stage filter is enough.
Performance. With flow filters, everything is clear, but the reverse osmosis system purifies water more slowly. The manufacturer must indicate the number of liters per hour in the passport.
Quality. The materials from which the equipment is made must comply with environmental and sanitary standards. Do not be too lazy to ask the seller for certificates.
Availability of accessories. On the model of well-known manufacturers, it is easier to find replacement filters and spare parts.
Dimensions, the presence of a tank for storing water.

The best manufacturers of water filters for washing water

TOP 5 best filter manufacturers

5. Barrier (Russia). Produces filters for over 15 years. There are 4 own enterprises and a research center. Brand of CJSC "METTEM Technologies". The product line includes flow, osmosis systems for domestic and industrial purposes. Of the minuses, users note a poorly developed customer service.

4. Geyser (Russia). The first domestic manufacturer of water filters. The company was founded in 1986. They produce both flow filters and reverse osmosis systems. The produced goods are exported to 45 countries of the world. Components interchangeable with TM "Aquaphor".

3. Aquaphor (Russia). The company was founded in 1992 in St. Petersburg. Production is located in 3 more cities. Products are exported to more than 20 countries. The range includes both flow-through and reverse osmosis water purification systems. Drinking water machines are also offered - the same reverse osmosis technology, but the models take up less space and require less pressure in the system - 2 bar.

2. Aquafilter (Poland). This company has been producing water filters since 1994. Products are exported to 45 countries. The main production facilities are located in Poland and Germany. A wide range of models: from simple to industrial systems water purification. Advanced technologies are used, including micro- and nanofiltration.

1. Atoll (USA). The first filters were brought to Russia in 1994. Now production facilities are located not only in the USA, but also at the Russian plant "Comintex-Ecology" (since 2004). Production has the international NSF certificate. The range includes flow and reverse inspection, main filtration systems.

Also known in Russia are Praktik brand filters (Germany), Novaya Voda (Ukraine), Zepter (Germany) and others.

Rating of water filters for washing

TOP-5 flow filters

Barrier Expert Complex

The average price is 3500 rubles. The filter is recommended for hard water with a high iron content. Cartridge types: polypropylene, ionized resin and carbon with silver ions. Working pressure - up to 7 atmospheres. Average productivity - 2 liters per minute. Water temperature - from +5 to +30 degrees. The system well purifies water from heavy metals. The filter itself is compact, cartridges are easily and quickly replaced. Among the shortcomings, users note the high cost of replacement cartridges, it is not always possible to find accessories in the store.

Performance - 4
Water purification quality - 5
Availability of components - 4
Overall score: 4.5

New Water Expert M420

The average price is 5400 rubles. 5-stage cleaning, 4 filter elements. Types of filters: carbon with silver ions, ion exchange resin, coal with coconut shell, membrane. It is completed with the improved ceramic crane. There is an ultraviolet membrane. Compact device, capacity 1-2 liters per minute. The recommended water temperature is +5 - +35 degrees. High resistance to water hammer. Cleans water of medium hardness well. Of the minuses - cartridges are expensive, not suitable for very hard water.

Performance - 4
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall score: 4.75

Aquaphor Crystal Quadro

The average market price is 6500 rubles. System of 4 filter blocks, throughput - 2.5 liters per minute. It is intended for purification and softening of very hard water. Water temperature - from +5 to +40 degrees. Pressure - from 0.6 to 6 atmospheres. There are 5 options for completing the modules, including very fine cleaning. The model has small dimensions, and the cartridges are replaced along with the flask. Users note weak fastenings and the high cost of replaceable elements.

Performance - 5
Water purification quality - 5
Availability of components - 5
Overall score: 4.75

Atoll A-313E Lux

The average price is 5000 rubles. Suitable for water treatment of medium hardness. Three-stage system with mechanical, deironing and carbon filter. Operating temperature from +2 to +42 degrees. Withstands water hammer, working pressure - up to 6 atmospheres. Throughput - 2 liters per minute. It purifies water well, a good resource of cartridges. Components are not cheap, but are sold in most specialized stores.

Performance - 5
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 5

Aquafilter Excito-B

Estimated cost - 7000 rubles. Seven-stage cleaning system (5 cartridges, 2 of which are double action). Working pressure 4 atmospheres. The recommended water temperature is from +2 to +42 degrees. Well clears even very hard water, it is completed with the membrane filter for very thin cleaning. The average throughput is 3 liters per minute. Quite compact, filters are enough for 4000-6000 liters of water. The membrane needs to be changed once a year. There are no special complaints from users, except for the high cost of components.

Performance - 5
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 5

TOP 5 reverse osmosis systems

Geyser Prestige 2

The average price is 6000 rubles. Budget version of the reverse osmosis system for water of medium hardness. Three-stage cleaning system (mechanical, iron-removing, membrane filter). Faucet and fittings included. Productivity - 300 liters a day. The recommended water temperature is from +4 to +40 degrees. Working pressure 1.5-8 atmospheres. The pre-treatment unit replaces the three-stage pre-filtration typical of reverse osmosis systems. Of the shortcomings - weak fastenings, no water tank.

Performance - 5
Water purification quality - 5
Availability of components - 4
Ease of installation and maintenance - 4
Overall rating: 4.5

Aquaphor DWM-101S Morion

Cost - from 11,000 rubles. Six-stage cleaning system. The filter is completed with a 5-liter plastic tank and the crane. There is a pre-filter, a water treatment unit, a membrane filter, a fine filter, a mineralizer. Productivity - 190 liters a day. The recommended water temperature is from +2 to +40 degrees. Pressure from 2 to 6 bar. Of the minuses - lower productivity, a plastic water tank.

Performance - 4
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 4.75

New water Expert Osmos MO530

The average cost is 11,000 rubles. Four-stage cleaning system, equipped with a tap and storage capacity, with a volume of 15 liters. Productivity - 280 liters a day. It is completed with a polypropylene, iron-free, softening filter and a membrane. There is a mineralizer. Working pressure 2-29 atmospheres. The recommended water temperature is from +5 to +35 degrees. A compact unit that does its job well. Of the minuses - a plastic tank.

Performance - 5
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 5

Aquafilter RX-RO6-75

The average price is 10,000 rubles. Six-stage cleaning system, complete with faucet and storage tank for water, with a volume of 12 liters. It is completed with filters: coarse and fine cleaning, coal, membrane, post-cleaner. There is a mineralizer. Withstands pressure up to 6 bar. Productivity - up to 300 liters per day. The recommended water temperature is +2-+40 degrees. Of the shortcomings - a plastic tank.

Performance - 5
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 5

Atoll A-550 Max

The average price is 20,000 rubles. It is completed with the crane and a tank for storage of pure water, with a volume of 12 liters. The capacity of the system is 280 liters per day. A 5-stage filtration system ensures proper water quality even with increased hardness. There is a pre-filtration cartridge, 2 coal cartridges, a membrane and a post-filter for fine cleaning, a mineralizer. Operating temperature from +5 to +40 degrees. Pressure - from 2 to 6 atmospheres. The storage tank is made of metal. No particular deficiencies were identified.

Performance - 5
Water purification quality - 5
Availability of components - 5
Ease of installation and maintenance - 5
Overall rating: 5

Filtration systems are a necessary purchase, because your health depends on the quality of water! A high-quality filter will allow you to get really clean and healthy water, the main thing is not to forget to change cartridges in time.

Write in the comments if you use water filters, how do you like the result?

The quality of our tap water is, to put it mildly, far from international standards. Agree, drinking untreated tap water is an extreme activity that can result in serious health problems. Therefore, buying a good filter is paramount.

If you do not like to risk your health, then you are probably thinking about how to choose water filters. The variety of offers on the market will make even the most daring get confused.

We will help you put everything in its place and make a choice - this article discusses existing varieties filtering devices and their characteristics.

And also the main criteria influencing the choice of the most suitable filter, and the rating are given. the best manufacturers both domestic and foreign. For a better perception of information, visual diagrams and photographic materials, expert video recommendations for selection were selected.

There are several main types of household water filters.

To make a choice, it is better to study in detail the principle of operation, the advantages and disadvantages of each type, so as not to get lost in the variety of proposals.

Water filters offered by the modern market are presented a wide range devices and devices that differ in the principle of operation, degree and speed of cleaning

View #1 - pure water pitcher

The simplest type of filter for drinking water - jug. It looks extremely simple, the name speaks for itself. The filter is a plastic container in the shape of a jug.

A replaceable cartridge is installed in a special hole. It purifies water from impurities in ways that combine mechanical, chemical, less often biological treatment.

To understand the principle of the filter jug, you need to consider its "heart" - a replaceable cartridge in the context.

Its insides can be very diverse, it all depends on the manufacturer, but the technology is always the same. Water enters the filter from above, successively passes through all levels of purification and enters the bowl of the jug.

This the group is represented by stylish and compact devices with a body and lid made of food-grade plastic, equipped with replaceable sorption cartridges.

Flow systems for cartridge type washing

This group is represented by flow-through multi-stage devices with relatively small dimensions and weight.

The standard cleaning scheme sequentially includes:

prefilter,
ion exchange and sorption module
postkarbon, with the possibility of replacing any of them on their own.

Attention! Such systems function well at low pressure and are generally unpretentious.

Features and prices of the best models are presented below.

Barrier Expert Standard

A comprehensive system for standard purification of tap water from all major harmful impurities.

The system consists of:

a mechanical filter for trapping particles with a size of up to 5 microns,
ion-exchange and post-carboxylic stages with a total filtration rate of up to 2 l/min.

Over 73% of users recommend buying this system for home conditions, the unambiguous advantages include ease of installation and replacement of cartridges, compactness and affordable cost (from 3550 rubles).

Among the possible disadvantages highlight the high cost of filtration elements with annual replacement (from 1770 rubles for 3 blocks with a service life of up to 10,000 liters).

Read more about the Barrier Expert Standard filter

Aquaphor Crystal

A universal water treatment system similar in principle and number of stages with the possibility of deeper cleaning, simple replacement of any of the three cartridges and reliable protection against leaks.

Geyser Max

The system includes:

three-stage filter for purification and softening of hard and extra hard water with AquaSoft composite cartridge,
unique filtration element based on ion-exchange resins Aragon Mask
a block of pressed coconut charcoal with silver additives to provide a bacteriostatic effect with a total service life of up to 7000 liters.

These systems are more expensive than analogues(from 3900 rubles, with the price of cartridges from 2700), but in regions with increased water hardness, their installation is more justified.

Under sink cleaners with reverse osmosis membranes

The need to install expensive reverse osmosis systems arises in regions with heavily polluted water.

With this option, cold water goes through the steps:

mechanical,
sorption
ion-exchange cleaning (otherwise thin membranes would quickly fail)
are fed to nanofiltration or reverse osmosis membranes that capture almost all foreign impurities.
after that, the water passes through the carbon post-filter and is supplied to the consumer.

The performance of reverse osmosis systems largely depends on the operating pressure at the inlet., optimal results achieved with the support of this parameter within 3-7 atm. (the exact range depends on the modification and is specified by the manufacturer).

Interesting! Due to the low throughput of the membranes and the need for their flushing, systems for washing this type must be equipped with storage tanks and outlets for draining (at least 2.5 liters per 1 liter of clean water goes to drains). Other indicators of the most popular reverse osmosis systems are presented below.

Barrier Profi OSMO 100

Reliable five-stage system with a resource up to 5000 l, functioning complete with a storage tank with a capacity of 8 liters and sold at a price of 8300 rubles.

Geyser Prestige

Ergonomic system with a pre-filter, a membrane that retains up to 99.7% of impurities and a carbon post-filter made of coconut shell.

When using this model, keep in mind that it individual filter items have different service resources(up to 20,000 liters for a polypropylene mechanical pre-filter, 7,000 liters for 2 and 3 stages of sorption cleaning, 1.5-2 years and 50 gallons for a block with a membrane and no more than 1 year of service for a post-filter).

Aquaphor DWM-101S

Lightweight reverse osmosis system that works even in cases of low pressure water at the inlet (from 2 to 6.5 atm). The service life of the individual stages of cleaning Aquaphor DWM-101S depends on their purpose and varies from 3 months for pre-filters to 2 years for expensive membranes.

The system enriches water with natural magnesium and calcium with a significant decrease in the overall level of hardness and removes all harmful chemical impurities from it.

The demand for the system is confirmed by a large number of positive reviews, Aquaphor DWM-101S is inferior to analogues only in the amount of drain (at least 4 liters compared to 2-3 for competitor models). The total cost for the purchase of Aquaphor DWM-101S is 8900 rubles, for the replacement of filtration modules - 2900.

Read about all the nuances of Aquaphor DWM-101S.

Best Trunk

With medium requirements for the fineness of cleaning and the need to remove a large amount of mechanical impurities (rust, suspensions, silt), mains can be used for water preparation filters with meshes or composite cartridges.

Attention! Such devices have high performance and can purify hot water, subject to the selection the right material housing and filter element.

Top best main filters taking into account their characteristics and prices is presented below.

Geyser Typhoon

High-performance filter with a reliable steel housing, if necessary, withstanding pressure up to 40 atm.

The Typhoon Geyser is equipped with a sorption cartridge of combined action Aragon 3 company's own design.

The module provides:

reliable filtration of hot or cold water from rust,
free chlorine
hardness salts at a rate of up to 20-25 l / min.

Users attribute the strength of the housing, ease of installation and the possibility of draining to the advantages of this filter, while the disadvantages are the price and laboriousness of the process of replacing the cartridge. The original Geyser Typhoon systems cost at least 9,500 rubles, with the cost of changing the module within 1100.

Aquaphor Viking

Reliable in-line filter with stainless steel housing with flow rate up to 25 l/min. Permissible working temperature of this system depends on the type of cartridge being installed and changes if necessary.

The owners of Aquaphor Viking speak positively about its performance and the quality of the treated water and, in general, do not find operational shortcomings, the only drawback of this model is the high cost of the case and cartridge(10350 and 2700 rubles, respectively).

Honeywell FF06 1/2 AAM

A compact filter for hot water systems with a bowl and a brass body, sold at a price of 4,500 rubles. The maximum efficiency of water purification from foreign suspensions is achieved when it is installed with the bowl down, if necessary, the bottom of the filter is quickly washed.

Positive reviews about Honeywell FF06 1/2 AAM are associated with its price, durability, ease of washing or replacing the mesh, negative - with a large number of Chinese counterfeit.

Of all the Honeywell brands, the most counterfeited brand is the certificate verification and visual inspection when buying these devices.

Systems next to the sink

These budget and compact filters chosen in the absence free space under the sink and, if necessary, water supply through a separate drinking tap. They have a simple design and can be placed directly on water faucet through special couplings.

Important! Majority modern models equipped with diverters for switching modes, they are easily transferred to another place or put away in a cabinet.

Common disadvantages include only low productivity (pure water is supplied in a thin stream at a speed of no more than 1-2 l / min) and the rapid consumption of resources of expensive replaceable modules. The characteristics of popular brands of filter nozzles are presented below.

Aquaphor Modern 2

A compact high-performance filter with the ability to connect drinking water to the tap at the right time for the owner, sold at a price of 990 rubles.

Inside Aquaphor Modern 2 is installed to choose from:

standard module with coconut charcoal granules, fibrous sorbent,
particles of ion exchange resins
silver
or a cartridge for water with a hardness of more than 4 meq / l with a service life of up to 1 year and a cost of 520 rubles.

This filter is recommended to buy by more than 85% of users, The distinct advantages of the model include:

compactness,
high filtration rate,
the presence of levers for switching modes and an indicator of the need to change the module.

But for some owners, such a nozzle on the table interferes.

Geyser 1UZH Euro

Filter nozzle with a diverter for cleaning and softening hard and turbid water with a cost of 1800 rubles. Geyser 1UZH Euro equipped with a composite cartridge based on Aragon material(own development of the company, from 1150 rubles) and ion-exchange resins, which purify exclusively cold water.

Among the advantages of its use is the absence of scale on the walls of the kettle and dishes, the disadvantages are the high cost of replaceable modules, the rapid clogging of the faucet spout and subsequent leaks.

New Water T100 two stage

Tabletop filter with diverter and cartridge with two layers: made of foamed polypropylene and activated carbon. The average user rating for this device is 4.5 out of 5, reviews on the quality of the water dispensed are mixed.

Replacement modules cost at least 650 rubles and need to be replaced every 5-6 months, the manufacturer's statements in this regard are confirmed.

Reference! The cost of the filter (1900 rubles) is considered by many users to be too high.

How to choose a cleaner for your home and what to look for?

When selecting these devices in the complex, the following is taken into account:

The average daily requirement for drinking water. The minimum norm for 1 adult is 3 liters per day (experts advise increasing it by 2-3 times), maximum comfort achieved by supplying clean water at any opening of the drinking tap. The latter is possible only when installing systems under the sink or installing filter nozzles.
Required degree of purification. This criterion depends on the initial state of tap water; with a high proportion of organic matter, reverse osmosis filters are introduced into the circuit.
Availability of free space under the sink or at the installation site.
Price and brand reputation.

The last criterion is often the decisive one. The market for household filters is filled with counterfeit and low quality products.

Experts recommend buying this product directly from the manufacturers who have been working for more than 5 years, or they have official representatives. These requirements are met by domestic companies Aquaphor, Geyser, Barrier.

Special attention is drawn to:

The assembly quality of the filters and the tightness of their connections.
Availability of a certificate and a warranty card (for filters of this type, a guarantee of 1 year is provided).
Packing condition, print quality instructions.
Compliance of the characteristics declared by the manufacturer with the actual ones (deviation in the configuration or colors, excessively rapid consumption of replaceable modules are clear signs of a fake).

Useful video

We bring to your attention a video on the topic of the article:

Conclusion

In conclusion, it is worth noting that any filter installed in an apartment or cottage needs to be periodically checked for the quality of the treated water. Testimony bad work the film on hot drinks serves, the appearance of scale on plumbing fixtures, appliances and dishes and, most importantly, the bad taste and smell of water.