How does a city air purifier work?
How does the City Air Cleaner work? The contaminated ambient air is actively drawn in and cleaned of particulate matter and gaseous pollutants such as nitrogen oxides in a multi-stage filter process. The cleaned air is then released into the environment.
What is the biggest air purifier?
China has built a 100 metre high, nearly 328 feet tall air purifier, touted to be world’s largest, to combat the deadly pollution in the country.
Is air purifier necessary in India?
The ventilation techniques that we use to make our homes comfortable also trap pollutants leading to indoor air pollution. As a result, it is necessary to install the best air purifier. … In addition to removing pollutants, air purifiers also remove bad odour from the indoor air and keep your home fresh.
Is air purifier a luxury?
Here’s why. As air pollution levels hit alarming levels in North India, air purifiers have become a must-have gadget in every home.