Air Purifier: Breathe Fresh Air

By: Barney Garcia -

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.


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