Air Purifier
As soon as winter begins, a blanket of fog spreads across North India including Delhi-NCR. Along with fog, pollution present in the air proves fatal for us. At the beginning of the week, GRAP (Grade Response Action Plan) 1 restrictions have come into effect in Delhi and NCR, so that people can breathe open air. In view of increasing pollution, we install air purifiers in our homes.
These days, many brands of smart air purifiers are available in the market. If you also want to install an air purifier in your home to avoid pollution, then you will have to keep some things in mind. Otherwise you may have to suffer heavy losses.
How does Air Purifier work?
Air purifier cleans the harmful dust particles present in the air and circulates fresh air. Especially some dust particles including PM 2.5 are very harmful for us. Due to the dry environment in the winter season, these particles start floating in the air and reach the lungs during breathing, which can prove fatal for us.
Multi-layer filtration system is used in most air purifiers, which filters large dust particles present in the air. After this, the HEPA and carbon filters installed in the air purifier clean the small dust particles present in the air. These dust particles range in size from PM 2.5 to PM 10 and are considered extremely harmful.
Keep these three things in mind
Before buying any air purifier, it is most important that you keep in mind the size of your room. For larger rooms, a higher capacity air purifier will be required. At the same time, for small rooms you can buy standard size air purifiers.
Before buying any brand of air purifier, you should know about its filter replacement cost. If the cost of air purifier is high then it may be expensive for you to buy the purifier.
The filter system installed in the air purifier should also be taken care of. These days, there are many smart air purifiers available in the market, which set their own functions according to your room. Such purifiers are a bit expensive, but save your electricity bill.
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