Air Pollution In Delhi: Are You Thinking Of Buying Air Purifiers? Keep these things in mind


As pollution reaches alarming levels, people are lining up to buy air purifiers to protect themselves from toxic air.

According to the Air Quality and Weather Forecast and Research System (SAFAR), Delhi’s Global Air Quality Index (AQI) was rated “severe” at 6:15 am today. hui, the AQI being 436. An AQI between 0 and 50 is considered good, 51-100 is good, 101-200 moderate, 201-300 bad, 301-400 very bad, and 401-500 is scored. as severe / dangerous.

WATCH | Click on Zee Business Live TV Streaming below:

Air purifier

The air purifier reduces air contamination inside the house as well as indoor pollution. Therefore, air filters with good efficiency High Efficiency Particulate Air (HEPA) are more effective in controlling indoor pollution.

HEPA filter

A HEPA filter is a type of mechanical air filter; it works by forcing air through a fine mesh that traps harmful particles such as pollen, animal dander, dust mites and tobacco smoke. A HEPA filter sucks in airborne contaminants and expels fresh, clean air.

If you are planning to buy air purifiers, here are a few things you should keep in mind:

Sam Taylor, a Dyson engineer and a few air purifiers from Dyson Air purifiers, told Zee Business: “In real life, the only way to really know if an air purifier is working well is to monitor the air quality. Some air purifiers offer sensing capabilities and are smart enough to respond by purifying the air automatically when pollutants are detected.

– “To be able to detect, a purifier needs on-board air quality sensors. It must also have software and electronics that will allow it to process this information and react intelligently to purify the air” Taylor added.

– According to Taylor, the machines have fully sealed filters – which don’t allow airflow to bypass the filter media, so you can be sure the machine is properly filtering the air from particles and gases. Dual Filters – HEPA or other types of particulate filters remove polluting particles from the air, such as dust, pollen, and pet dander. If you can, also look for a machine with an activated carbon filter that will absorb VOCs, NO2 and other gases. ”

Air purifiers to watch out for

Dyson Purifier Hot + Cool HPO7 Air Purifier: Priced at Rs 47,515, Dyson air purifiers combine smart sensing with an advanced HEPA H13 filtration system that captures gases and 99.95% of particles as small as 0.1 microns. And only Dyson air purifiers feature powerful Air Multiplier technology to purify the entire room.

Molekule Air Mini Air Purifier: Molekule’s initial offering in the Indian market Air Mini is designed for rooms up to 23 square meters – ideal for apartments, bedrooms and home offices. The device is quiet, ozone-free, stylish and compact, and fits comfortably in most locations, making it easy to place next to potential sources of air pollutants.

It uses a hybrid of Molekule’s pre-filter and PECO filter in a single filter. Molekule products are based on patented PECO technology, which goes beyond filtration to destroy microscopic pollutants like molds, viruses, bacteria, ozone and VOCs at the molecular level. Price: 25,999.


Leave A Reply