Air purifier, as the name suggests, cleans the air, which we breathe in. We all are aware of the ever-increasing amount of pollution around us and its adverse affects our health. An air purifier reduces the amount of dirt and germs in the air around us and gives us better quality of life.
Functioning of an Air Purifier
The air may contain various substances that cause irritation to your internal or external organs. The examples of ailments caused by impure air are: asthma, bronchitis, and irritation in eyes, nose or skin. The main job of the air purifier is to remove all the harmful and allergy-causing substances from the air. These are present in the air in the form of dust particles, unsafe smoke from vehicles or other sources and pollen from plants etc.
Kinds of Air purifiers
Different air purifiers use different systems for air purification. They may use either charcoal absorbents or mechanical filters. The other variants include electronic purifier and Ultra Violet Air Purifier. Ionic Filtration is yet another technique but its use is controversial, as some people believe that it emits negative ions. Buy the air purifier that has HEPA filters, as the concerned authorities certify these filters.
Be Sure, Before You Procure.

While purchasing an air purifier, you must consider whether your problem actually requires an air purifier. If the answer is yes, then you can study various features of each model and choose the one which best suits your needs. Do not go for a very cheap model as they tend be very less effective. To compare the efficiency of different models, you can look for its CADR or Clean Air Delivery Rating.
Besides purifying the air around us, electronic air purifiers are easy to install and do not involve complex wiring. They take up less power and hence marginal electric charges. There running noise is also negligible.
The only clear disadvantage of an air purifier is its high cost. However, just like other consumer durables, its prices are likely to fall, as the demand rises. Another shortcoming is that its collection plates in an electronic air purifier need regular cleaning.
Besides household use, many industries, where hygiene is important, also use air purifiers. Try using it and see the difference for yourself. The industrial and household demand for air purifier is rising significantly. Go for an air purifier and enjoy clean air.

Air-purifiers are simple time-telling equipments that purify the contaminated air by freeing it from unnecessary pollutants. The working of the air-purifiers is simple. They draw in contaminated airs, absorb the contaminants from the unclean air thereby purging the air inside the filter and releasing it effectively into the atmosphere outside. In a nutshell, the air-purifiers not only remove the harmful particles from the air, but also provide protection against hazardous smoke particles and airborne gases. So get an air-purifier to clean the atmosphere in your home and office.
The air-purifiers are can alleviate asthma and other respiratory diseases, removing the allergens causing these diseases. The cleaning of the air is done by reducing the dust floating in the air, filtering second hand smoke and purifying the air out of every chemical pollutants, car exhausts, fumes and other polluting contaminants. It is the impure air filled with unnecessary pollutants that are creating respiratory disorders even in small children and newborn babies. So the air-purifiers provide the most effective means of clearing the air and that also well within your budgetary limits.
With the consumer demand for air-purifiers rising high, the companies have stepped-up the production of air-purifiers. They have even introduced new techniques like advanced filters, charcoal absorbents, and electrostatic charges in the air-purifiers. So the extent of purifying your air depends upon your choosing the right kind of air-purifier for your home. Whether you want a mechanical air purifier like the HEPA systems, or electrostatic filtration purifiers like ionic purifiers or a combination of both, carbon-operated air-purifiers or ultra-violet light devices, you have to decide for the air-purifier that will best suit the needs of your home.
The different types of air-purifiers that are available in the market are HEPA filter air-purifiers, carbon air-purifiers, ozone air-purifiers, ionic air-purifiers and ultraviolet light air-purifiers.
Following are the benefits and disadvantages of various air-purifiers:
HEPA air purifiers
Advantages – the allergens are captured and not released into the air once they are trapped.
Disadvantages – does not eliminate chemical fumes, cigarette smokes, odors and gases.
Carbon air-purifiers
Advantages – highly effective in cleaning atmosphere of chemicals, gases, smokes and odors.
Disadvantages – not at all effective in capturing microorganisms and allergens.
Ozone air purifiers
Advantages – truly effective for removing odors, cigarette smells, and chemical fumes
Disadvantages – not effective for allergens and most of the chemicals
Ionic air-purifiers
Advantages – capable of removing extremely fine particles almost anywhere in the rooms even those that are several feet away from the air-purifiers.
Disadvantages – does not kill germs but removes them completely from the household air and not at all effective on odors.
Ultra-violet light air-purifiers
Advantages – aids in the destruction of microorganisms that cause diseases.
Disadvantages – not at all effective for removing smoke particles, odors, industrial/household chemicals and allergens.
Get any of these air-purifiers now to clean the atmosphere in your home/office and lead a healthier life.