Most Trusted Air Purifier for Viruses & Bacteria

You might have heard about various air borne diseases which are caused due to increasing levels of air pollution. We will be covering the best performing air purifier for viruses and other harmful pathogens.

Major air pollutants which concern us are formaldehyde, asbestos, radon, VOC’s, allergens, bacteria, viruses, etc. All of these are considered harmful but specifically viruses come under the dangerous category.

Things you must know before buying an Air Purifier for viruses

If you miss about How did we choose these Air Purifiers, all the important Do’s & Don’ts, etc, then you will be losing out on a big thing today.

> Do you get head aches or frequent sneezes?
> Do you feel soar throat? 
> Do you cough a lot? 
All this is mostly due to these harmful air pollutants.

You must know that other pollutants of air like moulds, dust particles are also equally harmful in the long run. Because prolonged exposure of dust particles can result in severe breathing issues, irritation of eyes, sneezing and much more.

Infections spread by airborne transmission

Do you know the most underestimated and neglected air pollutant which is highly dangerous to our health?

Yes. Viruses are air pollutants which exist in our indoor environment and are highly neglected knowingly or unknowingly. 

You can prevent the entering of moulds, mites, dust particles or even other chemicals upto certain extent. But micro size of viruses makes it impossible for us to monitor and control their entry into our personal space. 

So, in order to make sure that you are inhaling pure quality air, it must be free from viruses and even other harmful pollutants.

Why are viruses more dangerous than any other pollutant?

According to American Lung Organization, “When someone sneezes or coughs, tiny water or mucous droplets filled with viruses or bacteria scatter in the air or end up on the hands where they spread on surfaces like doorknobs. Inhaling these viruses or bacteria can spread coughs, colds, influenza, tuberculosis, and other infectious agents.”

Some viruses are originated from animals & insects which then spread into human beings. Moreover, these viruses originate in some parts of the world and being contagious, they spread all over the world.

Here is the list of 7 commonly known viruses which originated in diverse locations of the world, but they are now global threats.

Infectious agents in vertebrate animals are transmitted to humans which then pass from person to person. Here is a simple diagrammatic representation for the ease of understanding:

Infectious agents in vertebrate animals

Within a short time span after its first occurrence, these viruses become a global threat. Each year new viruses are invented. 

 So, we need to have a universal solution to these viruses so that we are assured about our health.

How do Viruses enter our homes?

Bacteria and viruses have the ability to travel through the air. They are the reason why infections like common cold and diseases like influenza, swine flu, asthma etc. It’s very easy for them to get into the air. 

Everyone knows about the COVID-19 corona virus that has been declared as the pandemic.

The air-borne viruses can enter homes either through a carrier (our clothes, shoes, bags, etc) or directly through air passing by. They can come indoors with pets, pests, humidifiers, kitchen compost bins, people visiting home and outdoor air.

How do Viruses enter our homes

Walking, dry mopping, air conditioning and other activities can cause them to become airborne once inside. So you need to make sure you sanitize yourself everytime you get back to your home.

But what about the viruses present in the air inside your home?

If you have Senior Citizens (Old Age People), Pregnant Ladies, Babies, Children, heart patients, people having Asthma or dust allergies, then your family is under highest risk.

Best solution to kill viruses present in Indoor Air

Only solution to get rid of viruses entering our house is to install a good quality air purifier for viruses which must be capable of removing and killing viruses present in our room. 

The virus killing capacity of air purifiers is not considered and generally neglected while buying an air purifier for your home or office. This is due to less awareness and false advertising of air purifier brands.

But after reading this detailed article, we are sure that you will be knowledgeable enough to select the best air purifier for viruses available in the market. We will also be covering some of the most important do’s & don’ts on air purifiers which no one has shared.

Which Air Purifier Parameter is capable of blocking and killing the viruses present in our Indoor Air?

You might have heard about more than dozen air purifier specifications available in the market. But which specification or technology is necessary to get rid of viruses present in the indoor air?

1. Removing the incoming Viruses

Your air purifier must have a True HEPA filter which must be capable of removing viruses as small as 0.02 micron so that majority of viruses can get removed.

2. Kill those Viruses (UV Technology)

It is equally important to kill these viruses which is possible with the help of UV Light action. So, your air purifier must have UV light to get rid of these harmful viruses.

Doctor’s Advice

Expert Opinion on tackling Air Pollution

“Air-Borne virus is one of the biggest global public health threats, and India is no exception. Countries around the world have improved their preparedness against air borne diseases, but the virus multiplies fast. So, it's better to take suitable precautions at our end”

Dr. Atul Shah

Which Air Purifier Parameter is capable of blocking and killing the viruses present in our Indoor Air?

Considering the above needs of air purification, we have selected 3 best Air Purifiers for viruses to tackle air pollution in India. These air purifiers not only kill the viruses but also are the best air purifiers to be assured about the quality of air purification of your indoor air.

Air Purifiers are highly recommended for:

Small Children

Small Children



Pregnant Women

Pregnant Women

Dust Mites

People vulnerable to dust particles

People with Asthma

People with respiratory diseases or history of asthma

Patient Room

Heart Patients

Smoke Prone Home

Cigerrette prone home

Allergic people

People having allergies

Senior Citizen

Senior Citizens

Office Space

Large Office space

Large Rooms

Large Rooms

Home with Pet

Families with Pets

9.6Expert Score
Philips AC5659/20 Air Purifier

Best Performer of all time

Trust Factor
Quality of Filters Used
Maintenance Cost

Everything else can be compromised except health. So, lets begin with the best performing air purifier for viruses available in the market, that is, Philips AC5659/20 Air Purifier

Philips originally a brand from Netherlands, is a well known and highly trusted brand in India. No compromise is done on the high end specifications provided in this Air Purifier. This purifier stands true to the Philips tagline “Breathe the Difference”. 

Apart from all other specifications like True-HEPA filter, High CADR, High coverage area, etc its capacity to tackle viruses present in the air due to the most advanced nanoprotect aerasense technology has made it our first choice.

Specifications of Philips AC5659/20 Air Purifier

  1. Various high end technologies like VitaShield IPS, AeraSense, Ultra-thick Advanced NanoProtect Filter, Ultra Silent Operation Mode, special mode for removing allergens etc are present in this variant of philips air purifier. 
  2. It consists of “Vitashield Intelligent purification technology” which automatically senses room air quality and removes 99.97% airborne pollutants. 
  3. Air Pollutants as small as 0.003 microns (800 times smaller than PM 2.5) are effectively removed by this air purifier. 
  4. Standard sized room/Master bedroom is purified in just 6 minutes time due to one of the highest CADR Rate (500 m3/hour) covering air purification in Room size upto 1500 sq.ft.
  5. You can check the progress of air purification with “AeraSense monitors” which displays real-time analysis of room air. Professional grade sensing technology is used in AeraSense. 
  6. Smart Purification enables control remotely through Mobile App. You can easily operate and monitor through your smartphone.
  7. Effective area coverage of 140m² makes it an ideal air purifier for the living room, master bedroom or any big sized rooms. 
  8. 99.9% of pollen, house dust mites and bacteria are filtered with this air purifier.
  9. “AL auto mode” of this purifier effectively removes allergens which prevents us from air borne breathing diseases. 
  10. It has been tested for removing H1N1 (Swine Flu) & Influenza virus which makes this model top air purifier for viruses.
  11. 2 years international warranty on this air purifier

Our Review About the Product

“It is a bit costly product, but definitely worth investing considering the quality of air purification obtained from it. Moreover, air purifier being a one time investment, looking at its ability to kill viruses along with filtering other commonly known pollutants, we must say it’s a true life saver.”

9.2Expert Score
Philips AC2887/20 Air purifier

Budget All-Rounder

Trust Factor
Quality of Filters Used
Maintenance Cost

Next air purifier is also a product of philips, which is a high efficiency air purifier which is budget friendly and highly efficient at the same time. Which is why we call it an All-Rounder. 

It has the capacity to remove 99.97% airborne pollutants with numerical PM2.5 and is also equipped with a technology to kill and remove viruses present in the indoor air. 

Its robust design makes it a convenient and easy to transport air purifier. Let us see some specifications of this gem product:

Specifications of Philips AC2887/20 Air Purifier

  1. Philips AC2887/20 High-Efficiency Air purifier removes 99.97%  airborne pollutants with numerical PM2.5 display
  2. Air purification efficiency of this purifier is good for indoor air requirements. 
  3. It’s CADR is 333 m3/hour and has a decent area coverage of 500-900 sq. ft which makes it a suitable purifier for bedroom/living room
  4. It consists of an Air quality sensor named ‘Aerasense PM2.5 sensor’ which displays real time air quality index on the screen. 
  5. It can help get rid of viruses present in the indoor air that too on auto-pilot mode. 
  6. It consists of dedicated pollution, allergen, and bacteria/virus auto modes which creates 100% ozone-free air in the room.
  7. This air purifier of philips comes with 2 years warranty
  8. It is very affordable and budget friendly product by Philips
  9. Maintenance cost of this product is comparatively low.

Our Review About the Product

“If you are looking for an budget friendly air purifier which can target viruses along with other indoor pollutants, then Philips AC2887/20 Air Purifier is best for you”

9Expert Score
Coway Sleek Pro AP-1009 Air Purifier

Also Great

Trust Factor
Quality of Filters Used
Maintenance Cost

Coway Sleek Pro AP-1009 Air Purifier is an example of an air purifier which is best suitable to Indian air pollution needs. 

Moreover, the reviews of air purification obtained by this air purifier proves the authenticity of this product and its trust value among existing customers. 

This air purifier consists of high end technology for air purification which targets all the air pollutants efficiently. 

Talking about the Coway Brand, it has existed in this industry for the last 30 years and is a symbol of the life-care service sector in Korea. So, let us see some important specifications of this air purifier:

Specifications of Coway Sleek Pro AP-1009 Air Purifier

1. Coway Sleek Pro AP-1009 Air Purifier consists of 3 layer filtration: Pre Filter, Patented Urethane Carbon Filter & Green Anti-flu HEPA Filter

2. It’s an air purifier with one of the highest customer reviews for its air purification quality. 

3. It uses Unique Air Filtration Process which contains Pre Filter, Patented Urethane Carbon Filter (To Deodorize the air)

4. The Multi-Layered True-HEPA Filter used in this purifier effectively traps PM2.5 particles allowing only pure air to pass through.

5. Green Anti-flu True HEPA Filter is capable of trapping bacterias and viruses

6. Life of Green Anti-flu True HEPA Filter, Pre Filter and Urethane Carbon Filter is 8500 hours which reduces the maintenance cost of the product.

7. This air purifier has 5 years warranty on motor and 1 year warranty on electrical parts 

8. Airflow of this purifier is optimized which follows an innovative flow path for more efficient and maximum airflow.

9. One Touch AirSpeed Adjustment is provided. Four Speed Steps are available. 

    • Level 1 
    • Level 2 
    • Level 3 Turbo (Highest Purification)

10. Real-Time Air Quality Indicator to monitor the progress of air purification. 

11. Depending upon the level of air pollution levels in your locality, you can customize the speed of air purification. 

    • Clean
    • Low Pollution
    • Medium Pollution
    • High Pollution

12. It has a ‘Silent Mode’ to operate silently during air purification process (22-49 dB)

Our Review About the Product

“If you are looking for a versatile product for air purification in your living room/bedroom, then Coway Sleek Pro AP-1009 Air Purifier is good pick for you. Its a low maintenance and high efficiency purifier in budget friendly price. If your rooms are smaller then buying this air purifier is a great choice.”

Do’s & Don’ts for Air Purifier for Viruses

Steps to change air purifier filters:


Our major focus in this article was to select the best Air Purifier for viruses. But I would like to tell you that these 3 are versatile products of Indian Market which are equally efficient in targeting other air pollutants also. 

Here is the list of pollutants which are effectively trapped in our top 3 picks of air purifiers.

And other chemicals…

Our final verdict would comprise of top recommendation as an Budget All-Rounder for Philips AC2887/20 Air Purifier. It performs best and cost much lesser. 

But if you seriously have a good budget and if you can spend a bit more, buy Philips AC5659/20 Air Purifier without any doubt. It is simply the best and totally worth its higher price. 

If your budget is lower and your rooms are comparatively smaller, Coway Sleek Pro AP-1009 is also a great option to buy.

We will be happy to hear your thoughts

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