What is an Air Purifier?

Air purifiers have become quite a popular commodity. They are often bought for houses and offices. Moreover, it is practically a must-have gadget in every premises, as the atmosphere is full of soot, exhaust fumes, dust, bacteria and more. Plus, an air purifier will make you feel better if you suffer allergies or asthma.

Why do you need an air purifier?

An air purifier will improve the overall quality of the indoor air and, in turn, improve your overall health. We tend to think that only the air outside our home is harmful to our health, however, recent studies have shown that the level of indoor air pollution can be more than 2-5 times higher than pollution outside the home. In fact, indoor air pollution is one of the leading environmental problems in the world. Many pollutants are removed by air purifiers, air pollutants are known to cause allergies and asthma attacks, so an air purifier will be of invaluable help to those who are already suffering or minimize the possibility of human infection. Infants and young children are especially susceptible to asthma and allergy pathogens, as they spend most of their time indoors.

Who needs an air purifier?

Anyone who lives in a large city or area with high levels of pollution.

In the atmosphere of the city, up to 90% of all harmful emissions are accounted for by road transport. The main reasons for this environmental crisis are the wear and tear of cars and the quality of gasoline produced. In areas near the highway, the level of air pollution exceeds the norm by 10 - 15 times. The same polluted air is in our apartments and houses.

Families with allergy sufferers or people with hypersensitivity to allergenic factors.

This risk factor includes air elements, various substances of animal and plant origin, including the waste products of bacteria, various manifestations of chemicals and other factors around us.

Someone who is a passive smoker at home.

Chronic lung disease is caused not only by tobacco consumption, but also by inhalation of second-hand smoke. Even if the house does not smoke, smoke can come from the entrance or through the ventilation.

Pet owners

The amount of dust increases by pet’s hair, it quickly fills the entire house or apartment, including the most secluded corners. Their dandruff is no less harmful, particles of which can cause allergic reactions.

Anyone who has a fireplace at home, loves upholstered furniture, carpets, and heavy curtains.

These interior items decorate our homes and make them more comfortable. But they produce and collect on themselves such an amount of dust, which, in terms of the degree of harm, can often be compared with the polluted air on city streets.

Anyone who makes extensive use of chemicals.

Did you know that the more effective a household product, the more harmful it is? This group includes hairspray, perfumes, as well as adhesives, paints, air fresheners - they all pollute and make the air in the apartment heavier. If you like to use them often and a lot, then an air purifier for your home will not be superfluous.

How the air filtration system works.

What do the manufacturers of this technology say? The device is designed to clean the air in households from dust particles, dirt and bacteria, fungal spores, unpleasant odours, and tobacco smoke. How it does it? Each device has several filters, thanks to which the air is purified.

The pre-filter removes large dust particles, pet hair, poplar fluff. There is no need to change it, it is enough to periodically wash or vacuum.

HEPA-filter is the most effective in fighting against allergens. An air purifier with this filter is recommended by allergists for those who sensitive to household dust or flowering plants. The fiberglass plate contains pores that trap the smallest particles. Easy to care: it is enough to vacuum it once a month and replace every six months or a year, depending on the degree of contamination.

The charcoal filter is a powerful barrier to molecules of all kinds of odours. They are retained in the micropores of the carbon granules. The air in the room is cleared of tobacco smoke, carbon monoxide, chemical compounds…

It must be changed every six months.

The UV lamp activates the catalytic filter. It in turn destroys toxins, fungi, bacteria and viruses to harmless components. As a result, extraneous odours are reduced, volatile organic compounds and chemical vapours from glue, solvents and synthetic materials that fill our homes will disappear. The filter does not need to be changed, as it does not trap dust particles, but creates a UV barrier and decomposes them. However, the lamp will have to be changed every 1 - 2 years.

The Vent (electrostatic filter) is made of metal plates. The air passes through them and is cleared of tobacco tar, carbon smoke, and unpleasant odours. Receiving the opposite charge, foreign particles simply settle on the plates. Such a filter does not need to be replaced with a new one, it is enough just to rinse or wipe it.

Ionization is needed to freshen the air in the house. The ionizer generates negatively charged ions - anions. They not only clean the air of dust and smoke, but also kill bacteria and viruses, therefore they work as protection against respiratory diseases.

All devices have an understandable control panel with buttons for enabling functions and selecting an operating mode. There can be several modes. For example, intensive air purification is recommended when cleaning a room or when someone smokes. Comfort mode - when there is relatively fresh air in the house. When you sleep, the air purifier will operate in night mode.

There are keys for selecting the speed of air cleaning. Many models have air quality sensors such as dust and odour. With their help, the device automatically selects the fan speed depending on the degree of air pollution. Usually there are several speeds: low, medium and high. In a high-speed mode air quality improves in a very short time.

In order for an air purifier to work effectively, you need to change the filters on time. Their service life can be from several months to a year. It depends on the type of filter and air quality. Most models have an internal sensor that takes into account the total operating time of the device, and an indicator that will notify the user when the filter needs to be replaced.

Some models have a child lock function, which is important if you have children in the house. The control panel is locked, and no matter what buttons the child presses, this will not affect the operation of the device.