Air purifier, as the name suggests, is a device that purifies the air, which we breathe in.
In India we all are aware of the ever-increasing amount of air pollution around us, for example, take the air quality of Delhi which is getting worse day by day people have to wear masks all the time and its adverse effects on our health.
An air purifier reduces the amount of dirt and germs in the air we breathe in and gives us a better quality of air & life.
Functions/Uses of an Air Purifier
The main function of an air purifier is to eliminate all the harmful and allergy-causing substances from the air by using its air filters.
The harmful substances are present in the air in the form of dust particles, smoke emitted from vehicles or other sources and pollen from plants, etc.
With the blessings of technological advancements come to its curses too. Day by day we are advancing in science and technology whereas on the other hand as its side effects of pollution are taking a heavy toll on nature, air, water.
Even the air is polluted so badly in India that we don’t even realize that we breathe in dust and germs. Hence arises the need to purify the air in our homes especially if somebody in the house suffers from allergies or asthma. Purifying the air has become the need of the hour.