Protect 900

Best-in-class Solution Reduces Airborne Viruses and Bacteria in Various Indoor Environments


Protect 900

Medical-Grade Air Disinfection for Indoor Spaces

The Protect 900 (NV 900) is an airborne infection control device that uses WellAir's patented NanoStrike™ technology to inactivate aerosolized viruses, bacteria, mold spores, and pollen within the breathing zone.

Easy to use, flexible in positioning, and quiet in operation, the dual-speed portable device provides the safest and most cost-effective continuous airborne pathogen protection to people in small-to-medium-sized rooms.


The device can be deployed using one of our specially designed stands (sold separately) or wall-mounted. 

Proven effective against airborne pathogens and pollutants:

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Learn more about our research and testing.

Commonly used in:
Product Specs
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Product Specifications


14.4" × 14.4" × 4.5"


10.4 lbs

Power Consumption:

11.4W (Speed I), 18.3W (Speed II)

Noise Level:

40 dB (Speed I), 45 dB (Speed II)

Quality Standards:

ISO 9001, ISO 14001, OHSAS 45001

Global Certifications:

CARB, UL 867, IEC 60601-1, 60601-1-2

  • How to Purchase

    To buy WellAir products, contact us to find a Representative near you.

    Contact Us

    USA Headquarters
    3540 Toringdon Way, Suite 200 Charlotte, NC  28277
    1 866 508 1118

    Ireland Headquarters
    DCU Innovation Campus
    Old Finglas Road
    Glasnevin, Dublin D11 KXN4
    +353 1 907 2750