Why do we need an air purifier?
An air purifier is an electronic device which removes various types of impurities from the air in a room. Air purifiers are of utmost importance in areas affected largely by air pollution or in areas where there is a lot of dust to deal with. If you have ever longed for better air for breathing which has least or almost no pollution, then an air purifier can become your best friend for the job. It not only cleans the air containing allergens or pollutants but also kills any bad smell in the room. Such is the utility of the device.
Though there are a number of good air purifiers available, ranging from small to large and power-efficient to clean-efficient, you need to be well aware of the features before investing your money. Certain things that should be kept in mind before purchasing an air purifier includes the number of filters associated, i.e. its filtration system, energy consumption, the type and quality of HEPA filter used in the product, the noise levels during full intensity and technologically upgraded features. Also when buying, the Clean Air Delivery Rate should be checked for identifying whether the air purifier is strong and capable enough to filter your room. To your aide, we have shortlisted the 5 best air purifiers which are available on the market for purchase.