We are what we breathe.

Healthy indoor air - everybody needs it.

We spend 80–95% of our lives breathing in more than 350 ft3 of indoor air every day. Up to ten times more polluted than outside air, indoor air can be teeming with viruses, bacteria, VOCs, fungal spores, and allergens.

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An Ecosystem for Healthy Indoor Air

WellAir provides an ecosystem for healthy indoor air. Our portable air disinfection units, HVAC air purification devices, sensors, and monitoring software help buildings become energy efficient and optimized for occupant health, wellbeing, cognitive function, and productivity. Our clients include schools, hospitals, clinics, senior living facilities, office buildings, and apartments.

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Novaerus Portables

Our portable medical-grade air disinfection units use patented ultra-low energy plasma technology to deactivate airborne pathogens and neutralize VOCs. Available in three sizes. 

Plasma Air HVAC

Installed in existing or new HVAC systems, our Plasma Air devices use plasma-generated bipolar ionization to reduce particulate matter, odors, viruses and bacteria.

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Independently Tested & Proven

Novaerus and Plasma Air products have been shown in more than 40 laboratory tests to reduce viruses, bacteria, particulate, mold, and VOCs in indoor air.

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Influenza, Norovirus

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E. coli, MRSA, Tuberculosis

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PM1.0, PM2.5

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A. niger, A. fumigatus

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Nitrogen Oxide, Formaldehyde


Sensors & Monitoring

Indoor VOC level, PM2.5, temperature, and relative humidity is captured by sensors and reported in our web-based monitoring portal along with outdoor air pollution, flu levels, pollen counts, and weather. Levels above or below user-defined ranges will trigger email or text alerts.

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About Us

WellAir is on a mission to reduce indoor airborne pollutants to create living, working, and healing spaces that foster rather than detract from human health, productivity, and wellbeing.

WellAir and its brands, Novaerus and Plasma Air, can be found installed in hundreds of hospitals, senior living facilites, schools, casinos, railway stations, residences, and industrial facilities in more than 30 countries around the world.

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