So, what can you do to improve indoor air quality? And does something as simple as an air purifier really kill viruses? Well, first, not all air purifiers kill viruses. But some of them have technology that can, and you don't have to just trust us on that: there are large, dedicated groups of researchers who have confirmed the usefulness of air purifier technology to kill viruses.

This article is an overview of that research and the types of air purifiers that can reduce the spread of airborne viruses, germs, bacteria, and other contaminants. At Air Oasis , we believe that you as a consumer should feel empowered to find answers to important questions like this.

That's why so many of our resources don't just offer information, but point you to reliable, in-depth, peer-reviewed research. We've dedicated our entire business to the pursuit of building world class air purifiers for the home, office, schools, and any other context where people want to breathe easier.

We are a multigenerational, family owned and run business: read more about us here. The study was designed to quantify the effect of air purifiers on the spread of COVID through a simulation. To do so, the researchers measured changes in the number of viral particles in a standard test chamber after introducing a HEPA filter air purifier.

The ultimate goal was to generate suggestions for the location of air purifiers in a room to prevent the spread of viruses based on the findings of the study. Using an air purifier in this study reduced the concentration of tiny droplets of infectious nuclei. This suggests that people can use an air purifier to remove virus particles from the air.

The transmission of COVID in the home or confined space is airborne. Molekule recommends use of PPE and following directions of the CDC and other government authorities.

This concurrent spread of viruses not only places more individuals at risk for respiratory illnesses and infections, but also has the potential to overwhelm healthcare systems. Thankfully, there are preventative measures you can take. Learn more about the tripledemic and what you can do.

Molekule is one of the few air purifier companies who, after rigorous assessments by third-party laboratories, have earned FDA k class II medical device clearance. Our patented PECO technology helps destroy — not just capture — viruses and bacteria. Getting vaccinated and opting for timely booster shots helps give you a layer of defense against viruses and helps reduce the burden on healthcare systems.

The EPA states that air pollution can be up to x more concentrated indoors than the outdoors. Open windows to allow fresh, clean air to circulate.

Air Purifiers. Several industrial collaboration projects have been initiated with world-leading air filtration companies to introduce this carbon nanotube material into state-of-the-art applications to help combat COVID and other airborne-based pathogens.

The benefits of these conductive filtration materials are that they provide low flow resistance with high capture efficiency and capabilities for additional heating and sensing. More information: Liron Issman et al, Filtration of viral aerosols via a hybrid carbon nanotube active filter, Carbon DOI: Provided by University of Cambridge.

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This suggests that people can use an air purifier to remove virus particles from the air. The transmission of COVID in the home or confined space is airborne.

There is a very small risk that the exhaust portion of an air purifier will recirculate particulates containing a virus. However, the researchers found that the spreading effect significantly decreases once the airborne contaminants are 1 m from the air purifier. Therefore, the overall effect of air purifiers—specifically those with HEPA filters—on indoor air is positive due to the ability to reduce airborne contaminants.

By collecting 29 samples of air and surfaces throughout nine households, the researchers try to determine whether portable air cleaners can remove airborne SARS-CoV-2 virus particles, especially for areas with inadequate ventilation. There is an important caveat to their findings, expressed here:.

Put plainly, the takeaway is that the air purifier killed the virus, but only when it was used as designed, in the right room size and according to manufacturer specifications.

A last study we will summarize was published in the Morbidity and Mortality Weekly Report, republished by the National Institutes of Health. A team of researchers set out to review the capabilities of air purifiers to reduce airborne transmission of SARS-CoV-2, the virus that causes COVID The Centers for Disease Control CDC provides several recommendations for reducing the spread of COVID, including mask wearing, physical distancing, and supplementing ventilation systems with portable HEPA air cleaners.

This study included a simulation of a person with COVID and other, uninfected persons in indoor environments. The air cleaners were most effective when they were close to the aerosol source based on the different locations that were tested in the study.

Let's get back to the main question - do air purifiers kill viruses? The studies presented above were rigorously conducted according to sound scientific principles, or represent the educated opinion of analysts who reviewed such studies. And some bacteria and viruses thrive and circulate through poorly maintained building ventilation systems.

An air purifier can prevent sickness, especially during the sneeze-filled cold and flu season, by limiting the number of airborne germs. Testing by the accredited CAS Test Technical Servies measured a coli, and Enterovirus EV Back to Blog Health.

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