Air Purifiers for Viruses and Bacteria

Combat infectious diseases including viruses with the right air purifier.

Stop Germs, Bacteria and Viruses in Their Tracks

Quality air purifiers have the technology to deactivate viruses and bacteria. Great for any season (not just flu season), an air purifier in your home, school or office can reduce the spread of bio-contaminants. Air Oasis air purifiers have the best technology for the task.

iAdaptAir® HEPA Air Purifier

The Smartest Home Air Purifier

4.7   72 Reviews

Allergens and small particulate matter are filtered out with the iAdaptAir®’s multistage system that includes HEPA, UV, AHPCO® and Bi-Polar® technologies. This unit also has a smartphone app for remote control.

Air Oasis iAdaptAir® HEPA Air Purifier comes in 3 sizes - small, medium, large

Nano Induct™ Whole House Air Purifier

Whole House Ionic Air Purifier

5   28 Reviews

Attached to your furnace, the nano Induct™ provides a blanket of AHPCO® air ionization throughout your home or office. Control odors while reducing unwanted contaminants.

Air Oasis iAdaptAir® HEPA Air Purifier comes in 3 sizes - small, medium, large

G3 Series UV Ionic Air Purifier

Quiet. Compact. Effective.

4.9   347 Reviews

The G3 Series air ionizer and surface sanitizer is filterless, virtually maintenance-free, and its advanced ionization technologies reduce up to 99% of contaminants. Just plug it in and hit the On switch.

Air Oasis iAdaptAir® HEPA Air Purifier comes in 3 sizes - small, medium, large

Bi-Polar® 2400 Whole House Air Purifier

Whole House Ionic Air Purifier

5   3 Reviews

Clear your air of allergens and contaminants with this whole house air purifier that connects to your HVAC system. The Bi-Polar® 2400 is a filterless, no-maintenance central air purifier.

Air Oasis iAdaptAir® HEPA Air Purifier comes in 3 sizes - small, medium, large

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See What Our Customers Say...

Works Unbelievably Well!

Kids used to get sick frequently. We purchased 3 units for our long day care centre in Singapore. From the time we installed these...we observed amazing results. The rate of kids falling sick drastically reduced to our amazement. We've tried many other products previously but none could even come close to the performance and actual results of Air Oasis. Good on you Team Air Oasis!

Albert E.

Verified Buyer

Yotpo Review - 03/27/17

Easiest to use, most efficient

I am a former oncology pharmacist with microbiology lab experience before becoming a pharmacist. I now have leukemia. I was expected to live only a few years, but am still going strong 10 years after my 2011 diagnosis. My Air Oasis units have been critical in my effort to maintain a germ free environment.

C. S.

Yotpo Review - 03/20/20

I Have Purchased Smaller Units

David W.

Yotpo Review - 08/07/20

Wonderful Air Sanitizer

My family had been breaking out with MRSA when we received our two machines. A few days after they had been running our MRSA infections stopped and went away. We have not had another outbreak since. A couple of years later my son started college and the old dorms made him sick (assuming it was mold in the old AC units). He took one of these machines and ran it in his room the whole three years he was there. He didn't get sick again after that.

Monica M.

Yotpo Review - 04/06/20

Very Happy

Used this in my adult foster home and not one person was sick while it was in use. Recommend it for my group homes, and since it has been in use not one episode of pneumonia has occurred. Highly recommended.

Kathi C.

Yotpo Review - 04/12/20

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Viruses and Bacteria: Scientific Studies

MERS Coronavirus and AHPCOⓇ Ionization: In this study, Air Oasis air purifiers reduced the presence of the MERS coronavirus by 99.997% within four hours of use.

Airborne Viruses and AHPCOⓇ Ionization: The Air Oasis 3000G3 was tested against airborne viruses. Within 90 minutes, the air purifier caused a net reduction rate of 99.5% against the virus.

Reduce H1N1 Using iAdaptAir™: Tested against the Influenza A H1N1 virus, the iAdaptAir™ purifier reduced the viral load by 99.99% within 20 minutes of use.

Get Protection From Viruses and Bacteria!

Air Oasis air purifiers can handle it all.

Frequently Asked Questions About Viruses and Bacteria

  • Which air purifiers work best against viruses and bacteria?

    The best air purifiers for viruses or bacteria should produce long-lasting ions effective at deactivating viruses and bacteria at the RNA/DNA, cellular level. This prevents their spread. All Air Oasis purifiers use technology to do just that in your home, office, medical facility or school. They are all capable of eliminating viruses and bacteria not only from the air but also on surfaces.

  • How do I know which Air Oasis purifier to use?

    Since all Air Oasis purifiers work against viruses and bacteria, the next question is whether you want a portable wall-plugin purifier or one that is centrally installed in your HVAC system. The latter is out of sight and runs in conjunction with your HVAC fan. Alternatively, if you opt for a local room purifier, the iAaptAir adds HEPA and carbon filtration to the ionization technologies. Or, if you prefer a simpler product with no replacement filters, opt for the G3 Series. Our selection quiz on the homepage will walk you through this decision process.

  • Do air purifiers work against COVID-19?

    Air Oasis air purifiers have been tested against strains of the coronavirus and effectively reduced the presence of viruses in the air by more than 99%. Our sophisticated air purifying technology can deactivate viruses, changing them on a cellular level, so they are no longer a threat. Well-regarded research institutions, acclaimed universities, doctors and dentists, and public school systems widely use our products during the pandemic.

  • Can air purifiers kill bacteria and viruses on surfaces?

    Air purifiers are used in hospitals to sanitize. This is a testament to their effectiveness for removing bacteria and viruses, not only from the air but also on surfaces. One of the best devices for this is an ionic air purifier, like Air Oasis air purifiers. When optimized for this use, air ionizers can provide a blanket of ions that clean the air and deactivate them on bacteria and virus-laden surfaces.