The article answers the question of what is a water filter in a vacuum cleaner. Talks about the nuances of choosing a product. What are the advantages of a vacuum cleaner with an aqua filter and how to properly care for it. The work uses expert advice and expert opinions. A rating of the most interesting models is presented, from a technical point of view and the efficiency of the washing device.
Gradation of equipment according to dust collection methods
Manufacturers offer us three main types of cleaning units that can collect dust in different ways. It is the method of dust collection that fundamentally affects their design features. So, what models are offered to us:
- With a bag.
- Cleaning equipment with container.
- Vacuum cleaner with built-in water filter.
Let's take a closer look at each of the presented types.
- Cleaning equipment with bag.
The cleaning device, collecting dust particles, concentrates them in a special bag made of fabric or thick paper. It needs to be emptied (shaken out) periodically. Paper bags are designed to collect dirt only once. Once it is full, the paper dust bag needs to be replaced.
Unfortunately, after falling into the dust trap, large and medium-sized dust particles settle at the bottom. Microscopic parts of dirt come back out.
Read also how to choose a vacuum cleaner with an Anti Tangle turbine.
Note!
As the dust container fills, the suction power decreases proportionally.
- With container.
This version of the model involves the use of plastic containers. It is much easier to remove dirt from them. The container has a built-in filter, which collects dust and gradually becomes clogged. But, unlike the option presented above, filling the container with dust does not in any way affect the suction power.
- With water filter.
Vacuum cleaners use a special device instead of a bag. Aqua filter for a home vacuum cleaner, what is it? The aquafilter allows dust to pass through, which binds to water molecules and settles. The structure is easy to remove and quickly process (wash). It is important that the design can be used many times.
The principle of operation of the aqua filter
The device operates according to the generally accepted scheme for all cleaning equipment: air suction. Then there are differences. The operating principle of a vacuum cleaner equipped with an aquafilter is as follows: it passes through a special container filled with water. Large particles settle, while small particles remain dry. The separator located above the water container is designed to prevent them from escaping back out.
- Water filter device.
The separator is a cylindrical structure with longitudinally arranged plates, rotating under the pressure of constant air flows. They form a trap in the form of a water cycle, into which small dust particles are drawn. Therefore, everything, even small dirt and dust, remains in the water. Already purified air, saturated with moisture, comes outside.
Varieties
Water filters in household appliances are also divided into several types:
- hookah;
- separator;
- shower room
Depending on the type, the structure of the device changes. Each type of filter has its advantages.
Hookah bar
In filters built according to the hookah type, air mixed with dust enters through a pipe under the water. Dust particles settle at the bottom of the tank, and gas without harmful components is returned to the room. Fine substances can remain in the air, which is harmful to human health, so exhaust outlets are additionally used in combination with a water filter.
Note! After cleaning, the aquafilter needs to be washed and changed periodically. It is worth adding a defoamer to the water.
Shower
Water from the tank comes out in the form of a fine shower through 4 nozzles located at the inlet. When using this type of vacuum cleaner, most of the dust remains unwetted. Sometimes it is necessary to change the exhaust filters and maintain them regularly.
Separator
The operating principle is simple but effective. Debris falls from the vacuum cleaner hose into a whirlpool that forms in the aquafilter. The dust is compressed under high pressure and flooded, unable to return to the airspace of the house.
Attention! A common problem is low suction, which makes it necessary to additionally purchase an electric brush.
This type of household appliance is quite noisy.
What is good and what is bad
It is necessary to provide full information about the technology and reveal the positive aspects without hiding the existing shortcomings. Aquafilter in a vacuum cleaner, what are the pros and cons of cleaning equipment.
- What is good.
An undoubted advantage is the high degree of purification (up to 99.99%). Only 0.003% of dust particles leak out.
Humidification of exhaust air. Dust and dirt are collected in a special container with water, and are not suspended. There is no leakage of dirt from the washing machine. Suitable for wet and dry cleaning. There are certain savings: there is no need to regularly buy dust bags.
- And what is bad.
The weight of the device and dimensions are much larger than a conventional vacuum cleaner. The average weight of the structure is about 10 kg.
After cleaning, the water filter and tanks must be rinsed under running water. The care regimen is shown in the attached instructions. The filter must be washed after seven cleanings. And maintenance of other filters is carried out regularly: after each cleaning of the room. Need a lot of meth to store. The cost of the device is higher in comparison with a traditional vacuum cleaner.
Vacuum cleaners "Vitek"
Vitek vacuum cleaners with an aqua filter are produced in Russia. They can be classified as low price category. On average, their tank capacity is one and a half liters. Its dimensions are ideal for small spaces. On average, the price of this equipment ranges from 6 to 8 thousand rubles. There are improved models that meet all modern requirements. VITEK VT-1834 is one of the best helpers around the house. It is distinguished by high power (440 watts), thanks to which any dust and dirt is completely absorbed. The dust container capacity is 2.5 liters. This allows you to increase the time between cleaning the vacuum cleaner and its filters. An important function is to turn off the vacuum cleaner when it overheats. This indicates the safety that Vitek vacuum cleaners with an aqua filter have. User reviews speak of their positive qualities against the backdrop of a relatively low cost.
A special turbo brush allows you to thoroughly clean any surface from dust and dirt. The vacuum cleaner is equipped with two filtration systems. The AquaClean system provides high-quality cleaning and humidifies the air. This is important for people with allergies. The HEPA system traps even the smallest dust particles and microorganisms. This happens thanks to special washing filters. The convenient format of the vacuum cleaner makes it compact, and this despite the presence of many functions. Large wheels make the equipment maneuverable and able to overcome all obstacles. A handle that folds down when needed makes it easy to store. This is why many people choose Vitek vacuum cleaners with an aqua filter. The reviews that housewives leave about them are only positive, which is the best confirmation of the quality of this equipment.
Types of aqua filters, features of their work
When choosing equipment, you need to at least understand a little about the principle of operation of two water filters:
- Turbulent operating principle.
- Separator option.
Let's look at each type of aqua filter and look at their operating principle.
- Turbulent installation.
The principle of operation is the creation of water turbulence by nozzles that connect dirt with water. In this case, the air is purified by 96%. Then, the work is assigned to the turbulent filter. It creates vortex flows by mixing smaller dust particles (up to 0.3 microns) with water. At the third and final stage, the HEPA filter does not allow any remaining uncollected dust to pass through. This technology for retaining dirt is inherent in the world's leading manufacturers of home appliances.
- Separator option.
Operating principle: leaf turbines create turbulence. The rotation speed reaches 25-36 thousand revolutions per minute. At this speed, the size of the water particle is similar to the dirt entering the vacuum cleaner. It is believed that the described principle of operation is the most effective, and the degree of purification is higher. Naturally, such cleaning devices will cost more.
Comparing models
Let's use one example to look at two models from one of the leading manufacturers. We are talking about the Kärcher company. Among others, the global giant produces two types of cleaning equipment:
- Device with water filter DS 6000 Mediclean.
- Washing design SE 5.100.
In the washing vacuum cleaner, manufacturers tried to learn negative lessons and eliminate shortcomings.
- DS 6000 Medical.
The original design allows for easy maintenance of the equipment. There is no need to disassemble it, it is easy to clean. It is enough to lift the protective cover and remove the container with dirty water, pour it out and rinse.
An important step towards comfortable work is a significant reduction in the noise of the operating unit to 66 dB. You can use the equipment without fear of incurring the wrath of your neighbors. These indicators are recommended for medical treatment institutions.
The manufacturer's recommendations can be considered the most indicative: the vacuum cleaner is suitable for an apartment where small children live and there are animals.
As an additional weapon in the fight for room cleanliness, the DS 600 model is equipped with an additional Nera-13 filter capable of retaining up to 99.99% of dust.
- Model SE 5.100.
In this version, everything works simply and functionally. There are 2 containers of different colors:
- one container with a white handle for clean water;
- another container with an even-colored handle for dirty water.
A good design solution can be considered to lay the water supply hose in the suction structure.
How to use it correctly
After assembling the vacuum cleaner, you need to fill the aqua filter with clean water. Do not use the device with an empty tank. Foam may also form in the tank. To avoid this, you should add a little anti-foaming liquid to the water.
During the cleaning process, it is not advisable to suck up large volumes of powdery substances, as they may hinder the operation of the filter.
Important! After cleaning, it is necessary to rinse the filter cover, dry and ventilate the filtration system to avoid unpleasant odors.
How to choose the right vacuum cleaner with an aqua filter: expert advice
When choosing a vacuum cleaner with an aqua filter, you need to know a few simple rules and use them:
- choosing a vacuum cleaner. This can be wet and/or dry cleaning of premises. The range of capabilities directly affects the cost of the model;
- air suction power. This indicator affects the quality of apartment cleaning. Experts say that you can clean a room with a device with a power of 300-350 W. But if there are carpets in the house, especially with long pile, you need equipment with a suction power of 450 W or more. A big plus would be the presence of a suction regulator;
- number of filtration stages. The more there are, the better the final cleaning result will be;
- An important aspect when choosing a home assistant is the noise level. Recommended values within 65 dB;
- choose according to model configuration. There is a standard option with a minimum set. Extended configuration options are available. The more additional devices, the better the cleaning process, including complex surfaces;
- a container for water, or more precisely, its displacement. This indicator affects the ability to clean a certain area of the room in one go;
- working length of cord. Everything here is simple and clear. The longer it is, the more maneuverable the equipment. Pay attention to the telescopic pipe. It is made of metal or plastic. The metal version is more reliable and durable;
- An important indicator that is often ignored when choosing a device is the presence of protection. Without it, the device can simply burn out.
And the last thing is the warranty performance of the equipment and service life. After getting acquainted with the little tricks that can help when choosing, it will be natural to review some of the most popular models: characteristics and technical data.
Conclusions and useful video on the topic
Comparison of operating features of different types of vacuum cleaners, tips for choosing:
What you need to know about vacuum cleaners and the filters used in them, tips on filter maintenance and medical recommendations for choosing:
Having compared the given characteristics of aqua vacuum cleaners, which are leaders in the number of offers on the market, and having become familiar with the nuances of their use, everyone has the right to make a choice of the option that will become a reliable assistant for a long time.
Share with readers your experience of choosing and using a vacuum cleaner with an aqua filter. Tell us what unit you bought and whether you are satisfied with the performance of the cleaning equipment. Please leave comments and participate in discussions - the feedback form is located below.
Popular models
- Let's look at Zelmer 919.0 ST Aquawelt, let's start with it.
There is an almost perfect combination of price and quality here. Plus, many positive reviews from users. It is equally good for wet and dry cleaning.
Interestingly, if necessary, the aqua filter can be easily replaced with a regular bag to collect debris. The set includes a wide range of additional attachments, which expands the possibilities for high-quality room cleaning.
These are: crevice and turbo/brush. Nozzles: for cleaning stone, high-quality cleaning of parquet, floors, furniture and collecting liquids. Considering the characteristics of the unit, we note that the suction power is at an acceptable level - 300 W. The dust container is designed to fill 1.7 liters. Good cord length: 9 meters, which allows you to maneuver when cleaning and not switch the unit when moving from one room to another. The pipe is made of steel.
The total weight of the structure is 8.5 kg with a product cost of 10,900 rubles. The delivery set includes a HEPA filter and an aquafilter.
But there are also negative aspects that need to be talked about. This is a high noise level. At the recommended 66 dB, the device produces 80 dB. The technology itself is cumbersome. Dimensions 49/35/34 cm.
The design has several modes, which in practice the owners of this vacuum cleaner do not use. But, they are included in the final cost of the model.
Users note the high cost of spare parts and consumables. Nozzles made of plastic do not last long.
- Karcher DS 6.000 Mediclean.
We have already partially examined this model. We can only note that the 900 W unit can perform dry cleaning of premises using a waste collection container.
The kit comes with a wide range of attachments. The pipe is made of durable and lightweight steel. The weight of the device is 7.5 kg. Price 20 thousand rubles. The cable length is 11.5 meters. The disadvantages include the high price of consumables.
- Vitek VT-1833.
The device, with a suction power of 400 W, is designed for dry cleaning with multi-stage filtration. There are 5 levels of cleaning available. The dust container holds 3.5 liters.
The working radius is limited to 7 meters. The pipe is made of metal. The weight of the model is 8800 rubles. The water filter can be easily removed and washed. Suction power is at the proper level.
The need for regular maintenance of filters and containers after each switching on of the equipment presents certain inconveniences. Owners talk about the high level of noise produced during operation.
- Thomas Twin Helper.
This model is designed for combined cleaning of premises: dry and wet. The container holds 4 liters of water. The working radius of the model is 10 meters: quite comfortable. The telescopic pipe is made of steel. Automatic winding of the electrical cable is provided. The wide range of attachments included in the kit allows for more thorough cleaning of rooms, easily treating hard-to-reach places. The weight of the vacuum cleaner is 8.4 kg. The price of the product is 19 thousand rubles.
For dry and wet cleaning
The category presents universal vacuum cleaners suitable for dry and wet cleaning, while presenting the optimal functions that are in demand in a standard apartment or country house.
FIRST AUSTRIA 5546-3 - lightweight, with a large tank
A bagless vacuum cleaner with an aqua filter First FA 5546-3, capable of keeping your apartment or country house clean. The motor power of 2200 watts is enough to clean a large area.
The model is characterized by high performance and combines a number of functions: removal of dust, dirt, humidification and air purification, elimination of microorganisms and allergens.
FIRST AUSTRIA 5546-3 is a separator-type aqua vacuum cleaner, which allows you to do without mechanical filters that require regular replacement. The model features an innovative filtration system that combines turbo cleaning and a water filter. A 6-liter tank is used as a dust collector.
Advantages:
- automatically turns off when the water in the tank runs out;
- synthetic HEPA filter;
- dust is retained in the water filter;
- weight - 7 kilograms;
- no need to change garbage bags;
- control on the handle of the vacuum cleaner;
- removable rubberized wheels.
Flaws:
- low suction power;
- overall;
- After cleaning, you need to wash and dry the tank.
Zelmer ZVC762ZK - with detergent reservoir
A universal vacuum cleaner with a 2.5-liter tank, which allows you to effectively clean rooms. Zelmer ZVC762ZK is capable of dry and wet cleaning. The suction power is 320 watts, which is enough for home use.
The set includes nozzles for cleaning different types of surfaces, including cleaning upholstery of upholstered furniture, and a mini nozzle for cleaning hard-to-reach places. There are two nozzles for wet cleaning. Zelmer ZVC762ZK is equipped with a 1.7 liter compartment for filling detergent.
Advantages:
- selection of nozzles (the set includes four units for different types of cleaning);
- there is a possibility of wet cleaning;
- assembly;
- presence of a HEPA filter;
- long power cord (6 meters);
- the manufacturer did not skimp on materials.
Flaws:
- large dimensions, which makes it difficult to store.
Bosch BWD421PRO - three in one
The first washing vacuum cleaner in the Bosch 3-in-1 generation with a motor power of 2100 W. It is capable of wet washing carpets, collecting liquid, removing debris and dust from any type of surface. Includes a set of ProPerform attachments for each case.
All attachments can be stored in the compartment provided in the body of the vacuum cleaner with a water filter. The main turbo brush provides high-quality cleaning.
The Bosch BWD421PRO has a TWIX filtration system: after the aquafilter, the air undergoes double post-purification with a HEPA filter, which prevents the proliferation of allergens and bacteria in the room. The filter does not require regular replacement.
Advantages:
- there is a system for rewinding the power cord;
- large wheels with soft rubber coating;
- flexible hose;
- maneuverable;
- suction power adjustment;
- water container with a capacity of 5 liters.
Flaws:
- heavy if carried by the handle.
KRAUSEN AQUA STAR - affordable German quality
Separating vacuum cleaner with aqua filter. Thanks to the centrifuge, it copes with the assigned tasks perfectly, and the use of additional attachments and accessories allows you to clean any hard-to-reach and heavily contaminated areas. AQUA STAR is the basic model in the line, with simple controls and low weight.
The absence of electronic speed control made it possible to reduce costs while maintaining the functionality of the top models of the German brand. KRAUSEN AQUA STAR is designed for dry cleaning, capable of collecting water and liquid dirt. The unit has sufficient suction power - 390 W.
Advantages:
- set of attachments included;
- if desired, you can buy additional accessories;
- there is an electric beater;
- price.
Flaws:
- primitive design;
- no carrying handle;
- There is no automatic power cord rewinding system.
Polti FAV30 - with steam generator
A powerful steam vacuum cleaner that consumes 2.45 kW, which is explained by the need to heat water in a 1.1 liter tank using a built-in heating element.
Before the vacuum cleaner can start working, you need to wait 11 minutes. Water vapor is supplied under a pressure of 4 atmospheres. As a result, the vacuum cleaner is capable of dry and wet cleaning.
You can use Polti FAV30 as a steam generator, disinfecting surfaces and household items. Despite its massive dimensions, the aqua vacuum cleaner has a balanced weight - with a filled tank it weighs only 8.2 kilograms.
Advantages:
- multifunctionality;
- easy to use;
- a large power button on the body that can be pressed with your foot;
- powerful;
- works quietly;
- high maneuverability, wheels can drive on any surface;
- balanced set in terms of the number of attachments (there is a scraper and an extension for the steam supply);
- long power cord.
Flaws:
- flimsy plastic tubes.
