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Can Air Purifier Help Prevent Coronavirus

Written by Jessica Parker
Updated on Jan 6, 2022
air purifier coronavirus

Air purifiers are clean and purify the air in indoor spaces such as homes and offices. You can place them at various locations in the building, including air ducts, vents, and HVAC systems. An air purifier may also filter coronavirus from the air. We can't expect the air in our homes to be free of the harmful effects of pollutants. Even after we've turned off the main source of air ventilation like fans and air conditioning systems the air will not be clean. The air in our homes is not of the best quality.

Air purifiers are great to filter dust, smoke, and viruses from the air of your room. You can read our blog on room air purifiers to know more about them.

How Viruses Spread?

Viruses usually spread through small respiratory droplets present in the air. These droplets are expelled when someone coughs or sneezes. Anybody who passes through this contaminated air can get infected by the virus.

The customer reviews of the hOmeLabs Air Purifier show that it is equipped with a True HEPA H13 filter that can capture particles as small as 0.1 microns.

How Does an Air Purifier Filter Works?

Air purifier filters use sieves for filtering and removing particles from the air. The finer the sieve inside the air purifier the more particles it will trap as air flows into it. HEPA filters capture 99.97 percent of airborne particles larger than three microns. The HEPA filter removes dust, smoke, chemicals, asbestos, and pollen from the air.
The HEPA filter prevents biological and viral contamination by UV light. Medical-grade ultraviolet (UV) light systems are available on some models of air purifiers. This system kills viruses, bacteria, and fungi. A suitable example can be Dreamegg. It comes with HEPA filters and eco mode.

Can Air Purifier Provide Protection Against Coronavirus?

Yes, to an extent the air purifier can provide protection against the coronavirus particles, but not entirely. An air purifier can prevent viruses from entering your body. It can purify the air of harmful particles present in it. That only happens if the particles are floating in the air and not on the ground.

An air purifier with HEPA filters can capture pollutants up to 0.3 microns in size. Coronavirus molecules are 0.125 microns, and it spreads in the air. This allows the HEPA filters to absorb infectious micro-particles. Air purifiers are not a certain solution to treating coronavirus. Medify MA-25 Air Purifier offers true HEPA filters.

Under What Circumstances Should you Use an Air Purifier During the Coronavirus Time?

It is advisable to keep an air purifier like Hathaspace Smart in their room until their recovery someone in your household has COVID-19. The virus spreads in the air through sneezing, spitting, and cough. Keeping an air purifier will clean the air and reduce the risk of contraction. Winix 5500-2 Air Purifier with True HEPA air purifier comes with PlasmaWave and odor-reducing carbon filter. It can be an ideal choice during a pandemic.

MOOKA Air Purifier's reviews mark that it comes with a HEPA filter to clean air.

Alternate Things You Can Do to Improve the Air Quality at Home

Keep A Check On The AC Filters

The AC filters absorb common pollutants while cooling the air. Using the AC regularly wears out the filter and stops absorbing. Keeping a check will prevent the circulation of stale air and filter issues.

Clean The Air Ducts

Regular cleaning of AC ducts and vents is necessary as they can accumulate dust within a short time. This will result in poor air quality. Cleaning the ducts at home is not advisable as they may damage.

Use Cooking Vents

Gas stoves release many contaminants and fumes harmful to the body. Using cooking vents will prevent their dispersion and offer a channel to go out.

Clean The Rugs And Carpets

Rugs and carpets trap dust and contaminants in the fibers. Cleaning a rug or carpet regularly will keep them clean. This will prevent health risks such as allergies, asthma, etc.

Control the Humidity Levels

Humidity can cause mildew and mold growth in the corners. It is important to treat them on time. Mold growth is one of the key reasons for asthma in people.

Indoor Plants

Indoor plants are natural air filters. They also add beauty to the decor. Using lilies, snake plants, and ferns is a good idea to filter the indoor air.

Air purifiers are a one-stop solution for getting rid of dust and other particles present in the air. Read our blog on air purifiers for dust to learn more.

Key Takeaway

Air purifiers can prevent transmission to certain degrees but they cannot cure it or prevent it. Following proper sanitation procedures is important. Washing your hands and face is necessary too. Prevention is always better than cure. An air purifier can be a worthwhile purchase for people with allergies and those who just wish to breathe easier. Choosing the right air purifier can be difficult at times. You can read our blog on purchasing an air purifier to make your job easier.

BestViewsReviews rates and reviews hundreds of air purifiers and room air purifiers on the basis of their performance, noise, and build quality.

Rank #6 in Air Purifiers

Coway AP-1512HH White HEPA Air Purifier
Check price at
9.8
9.8010

Rank #2 in Air Purifiers

AMEIFU Hepa Air Purifier
Check price at
9.6
9.6010

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