Good air purifier- a useful purchase for a home where allergy sufferers, children, and the elderly live. It is very important to choose a device that will last for many years, be effective and comfortable to use.
Criteria for choosing a good air purifier
Maximum air exchange
It is known that when efficient work The device should pass the air in the room through itself 2-3 times in 1 hour. Therefore, calculate the volume of the room (in cubic meters) and multiply this number by three, and then compare the result with the parameters of different air purifiers.
Filters used
There are several types of filters: electrostatic, ozonating, photocatalytic, water, carbon, HEPA filters. Each has its pros and cons. High-quality models are characterized by the presence of several filters at once, i.e. multi-stage cleaning.
Ease of maintenance
There are 2 points to consider:
- the time you are willing to spend on caring for the device. If an electrostatic filter requires washing no more than once a week, and a photocatalytic filter - once every six months, then air washers need daily attention (changing and adding water);
- the presence of replaceable blocks in the design, the cost and frequency of their replacement.
Additional functions
These are indicators, displays, backlights, timers, aromatization, UV lamps, etc. The most important “bonus” feature that is worth paying for is the ability to control air humidification.
Air purifiers-humidifiers
Air washers
Washings simultaneously humidify and clean the air from dust and other contaminants. An important advantage of these devices is that you don’t need to buy them. Consumables. Air humidification and purification is carried out without the use of replaceable filters.
To clean, air is forced either through a system of water-moistened disks or through a fan-driven water curtain.
This is another advantage of air washers - the water evaporates naturally, and the humidity in the room cannot rise above a comfortable 60%. The disadvantages of these devices include noise and decent dimensions.
Climate complexes for air purification and humidification
Multifunctional devices that combine three separate devices in a single housing: a full-fledged air purifier, a humidifier with traditional “cold” evaporation and an ionizer.
Advantages climatic complexes:
- Availability intelligent system control over air quality and relative humidity levels, which allows the device to be used in automatic mode;
- High degree air purification with or without humidification (unlike classic air washers).
Flaw:
- The need to periodically replace “dry” and (or) humidifying filters.
The modern market of climate control equipment is flooded with various products, thanks to which you can create the most favorable microclimate indoors. The most popular products in this category are air conditioners and split systems, humidifiers and convectors, compact supply and exhaust ventilation units. Ultraviolet air purifiers for the home are in constant demand among our compatriots, which will be discussed in this publication.
Operating principle and design features of UV purifiers
The operation of such a device is based on the UV radiation of a quartz lamp, which has a detrimental effect on pathogenic microorganisms.
This air sterilization technology has been known for a very long time and has been successfully used in hospitals and food production and processing enterprises for more than half a century.
Modern air purifiers with a UV lamp can fight not only microorganisms, but also any organic contamination of the air mixture, decomposing organic matter into safe components: carbon dioxide and water. Ultraviolet radiation is especially effective in combating fungi and mold colonies, as airborne spores are destroyed.
The basic model of the UV purifier consists of a quartz lamp and a fan. Using a fan, air is pumped into the device body. A UV lamp is installed in the housing, which, with its radiation, purifies the air mixture from microorganisms and organic compounds. After this, the already purified air is removed from the device.
Today, most UV purifiers are equipped with additional devices, which, in addition to organic matter, can decompose chemical compounds, clean the air of dust and saturate it with useful negative ions. A high-quality air purifier with an ionizer, a UV lamp and a photocatalytic filter will reliably protect the inhabitants of the house from various household contaminants that are found in the air mixture of any room.
Benefits of UV cleaners
Modern UV air purifiers have many advantages:
- Easy to operate equipment. It is enough to connect it to the power supply, set the timer and the process of cleaning the air mixture will begin.
- Cheap to maintain. Such equipment, as a rule, does not have replaceable filters, so it does not require regular and expensive maintenance.
- Not big sizes and low weight, due to the absence of complex mechanisms.
- Effective air purification from organic pollutants.
- Low power consumption.
Many residents of megacities are concerned about the deterioration of the environment, so they often ask the question: “How to clean the air in an apartment without harming the health of the inhabitants, because everyone knows that when a quartz lamp operates, large doses of ozone are released”?
Leading experts are unanimous in their opinion: Modern UV purifiers are completely safe for humans and pets. The whole point is that in modern installations To clean the air mixture, an ultraviolet lamp with softer radiation is used. That is why, when using such devices, the ozone concentration is several times lower than the average daily maximum permissible concentration. On the other hand, ozone also has strong oxidizing properties, which contributes to additional air purification from various microorganisms.
Safety precautions when using UV cleaners
This class of devices is recognized as safe for residential use, but to prevent damage electric shock And safe use The owner of UV radiation must observe basic safety measures.
- Manufacturers of such devices do not recommend removing the device casing when the UV lamp is operating. Radiation can cause serious burns skin and mucous membrane of the eyes.
- The purifier must not be opened or disassembled when connected to the power supply.
- It is recommended to clean an air purifier with an ultraviolet lamp from various contaminants at least once a month.
- The UV lamp produces a fairly large amount of heat, so the device should not be installed near flammable objects.
UV cleaners presented on the domestic market
On Russian market, most often you can purchase the following models of modern UV purifiers: 
UV purifier with air ionization AIC XJ-2100. This device can serve a room up to 25 m2. Thanks to the built-in ionizer, the device charges the air masses with negative ions and copes well not only with organic pollutants, but also cleans the air of the home from household dust, pollen and other impurities, causing allergies. The model is an air purifier without replaceable filters and can operate in two modes: continuous and short-term. In short-term mode, the device turns on for 30 seconds every three minutes, which contributes to minimal ozone emissions. The cost of the device in Moscow stores varies from 60 to 65 USD. 
Ultraviolet cleaner air masses Air Comfort XJ-2200 is considered one of the most modern and functional devices presented on the domestic market of climate control equipment. In addition to the UV lamp, the device is equipped with: a coarse filter, a photocatalytic filter. Carbon filter element and HEPA filter. Thanks to this filling, the device purifies up to 99% of all contaminants from the air and eliminates most unpleasant odors. The performance of the device is sufficient for high-quality air purification in a room with an area of 18 m2. The cost of the device is 62 USD.
Before purchasing a device for purifying the air mixture using UV radiation, be sure to consult with specialists.
Air purifier "ATMOS-MAXI-205"
Air disinfection with light
The problem of air pollution is pressing for many people on the planet. It can be solved with the help of high-tech household appliances, which are air purifiers with ultraviolet lamps. They will not only remove up to 90% of mechanical particles of pollution from the room, but also disinfect the microclimate from harmful bacteria.
Operation of the device
The device, designed to generate clean and healthy air with a UV lamp, operates from a household electrical outlet. It can be placed in any room, including a nursery, if the child is over 4 years old. The low energy consumption of the UV device allows it to be used with the necessary regularity.
The cleaner provides effective results:
- organic waste is removed from the surrounding atmosphere and various pollution, including nicotine, carbon monoxide and sulfur dioxide;
- The UV lamp destroys pathogenic microorganisms, including seasonal viruses;
- the structure of the air becomes similar to mountain air masses;
- Dust and pollen, which are sources of irritation for allergy sufferers, are removed from the gaseous volume;
- Ultraviolet air purifier helps eliminate unpleasant odors.
The device has several operating modes, which makes it possible to select the optimal parameters for each room in which it is installed. In operating mode, contaminated portions of gases penetrate inside through the inlet openings in a continuous flow.
The design of the UV purifier uses the following elements:
- closed plastic case equipped with inlet and outlet openings for atmospheric flows;
- the main space inside is occupied by an ultraviolet lamp emitting light in the required spectral range;
- an inlet fan providing forced draft for the flow;
- control panel - mechanical adjustment or automatic electronic systems with the possibility of remote control of the cleaning system.
Positive characteristics
This type of cleaner has many advantages:
- none harmful products disintegration, which allows the device to be installed close to the user;
- during the operation of lamps of the latest generations, ozone is not released at all, which is a toxic gas in high concentrations;
- almost silent operation allows the installation to be turned on at night;
- the device successfully combats the spread of mold spores indoors, ensuring a healthy microclimate;
- ease of operation, since the device just needs to be connected to the power supply and select the fan speed;
- mobility allows you to turn it on in any room.
Thanks to an air purifier with an ultraviolet lamp, microorganisms are broken down at the molecular level. The result is harmless compounds of water and carbon dioxide. The procedure occurs almost instantly. An absolutely clean air stream comes out.
In autumn and winter, many families are faced with frequent acute respiratory viral infections and acute respiratory infections. Everyone knows that a huge number of viruses, bacteria and microbes are in the air of home premises, as well as on furniture and electrical appliances. A cleaner with an ionizer and a UV lamp helps to clean it and make it healthier.
Operating principle and design features of an air purifier with UV and ionizer
The operation of this device is based on ultraviolet radiation from a quartz lamp, which destroys disease-causing microorganisms.
The device is housed in a plastic case, under which there is an electrically conductive plate. Bacteria, dust, and contaminants in the air are directed to the plate under the influence of negative ions and stick to special dust collectors. Thanks to this, all the dust is collected inside the cleaner, and does not accumulate on the surfaces of furniture and equipment. The air is purified, becomes fresh and has no odor.
An air purifier with a built-in UV lamp distributes ultraviolet radiation throughout the house. It can neutralize viruses and bacteria that cause colds, as well as fungi and mold. Ultraviolet light destroys the DNA of microorganisms as they pass through the dust collector. Therefore, the air in such a room is sterilized.
Advantages
Advantages of modern ultraviolet cleaners:
- Easy controls. The device is connected to electrical power, the timer is set, and after that the air purification process begins.
- Inexpensive service. The filters in this device are not replaceable, so the device does not require expensive maintenance.
- Light weight and small size. The device does not consist of complex mechanisms.
- High-quality air purification from organic pollutants.
- Consumes little energy.
UV air purifiers are completely safe for both people and pets. IN modern devices lamps with soft ultraviolet radiation.
Safety Precautions When Using UV Ion Air Purifier
UV purifiers are considered non-hazardous for residential use, but safety precautions must still be followed.
- Do not remove the device casing while the UV lamp is operating to avoid burns to the skin and mucous membranes of the eyes.
- While the device is connected to the power supply, it is strictly prohibited to open or disassemble it.
- The device must be cleaned of dirt at least once a month.
- Do not place objects that are easily or quickly flammable near the air purifier because the lamp produces a lot of heat.
IMPORTANT! Buy ultraviolet air purifiers only with documents that confirm the safety of the device, and from trusted manufacturers whose brand is trustworthy.
Models on the market
In Russia you can purchase models of UV purifiers such as:
- Ultraviolet air purifier with ionization AIC XJ-2100. This device serves a room with an area of up to twenty-five square meters. The built-in ionizer helps the device purify the air from dust and pollen, and also helps cope with organic pollutants. This purifier does not have replaceable filters, so it works in short-term and continuous mode. If you leave the device running in short-term mode, it will turn on every three minutes for thirty seconds. In this mode, ozone will be released in small quantities.
- UV purifier Air Comfort XJ-2200. The device efficiently serves a room of up to eighteen square meters and is the most functional of all those presented on the Russian market of climate control equipment. In addition to the ultraviolet lamp, the device has the following filters: coarse, photocatalytic, carbon element and HEPA. With the help of these filters, the device is able to purify ninety-nine percent of all air pollutants and eliminate many unpleasant odors.
REFERENCE! Before purchasing a device for air purification with ultraviolet radiation, be sure to consult a specialist.
Today, various products are produced that help create a more pleasant and clean microclimate indoors. Ultraviolet air purifiers are in great demand and can effectively eliminate any organic air contamination. In hospitals and enterprises involved in the production and processing of food this technology Sterilization has been successfully used for decades.
The autumn-winter period for most families marks the beginning of frequent periods. It is no secret that most viruses, microbes and bacteria are located in the air of home premises, on the surface of furniture and electrical appliances. Unfortunately, during epidemics, cut onions or garlic help little. An air purifier with an ionizer and a UV lamp will help stop the spread of infection, clean and improve the air.
How does an air ionizer-purifier with an ultraviolet lamp work?
Under the plastic body of the device there is an electrically conductive plate. Under the influence of negatively charged ions, various particles in the air (bacteria, pollen, wool, dust, pollution, etc.) rush to the plate and stick to special dust collectors. As a result, dust collects not on the surfaces of equipment and furniture, but inside the air purifier with an ionizer for the home. The air becomes clean and fresh, there are no odors in it.
But that's not all. Home air purifier models with a built-in UV lamp distribute UV radiation throughout the room, which neutralizes pathogenic viruses and bacteria, which often cause diseases. When these microorganisms pass through the gaps of the dust collector, UV light destroys their DNA. Thanks to this, the air becomes sterilized.
How to choose an ionizer-purifier with a UV lamp?
The most important thing you need to pay attention to when choosing an air purifier-ionizer for an apartment or house is quiet operation. If the device hums, the unpleasant sound will interfere with rest or work.
The second aspect of choice is maximum area, which the device can serve. It is usually indicated on the box or in technical passport air purifier. The above figure largely depends on the power 
devices. The higher it is, the faster the room is serviced. And, accordingly, more electricity consumption.
It is better to choose a device with a built-in UV lamp from models in which the ionization and UV radiation modes can be turned on independently of each other.
Electronic control, display, backlight - such additional options are optional. It is clear that the price of air purifiers with these functions is higher than those without them.
Among the popular manufacturers of ionizer-cleaners with a UV lamp, the leaders are Zenet, Ovion-S, AIC, Super-Eco and Maxion.
