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241 COMPLIANT CerroZone technology meets or exceeds all requirements in ASHRAE Standard 241
EFFECTIVE Kills 99%+ of airborne pathogens like SARS-CoV-2 in a single pass – in 1.2 seconds.
UNIQUE One-of-a-kind technology is registered as an FDA 510(k) Class II medical device.
PROVEN Confirmed on live SARS-CoV-2 at accredited third-party Biosafety Level 3 laboratories.
SAFE Ozone converts back to oxygen inside the unit, meeting CARB, EPA, OSHA and other standards.
MADE IN USA All CerroZone products are proudly engineered and manufactured in America.

CerroZone Technology

"Will ozone work? You betcha! Ozone is very effective at inactivating viruses, especially enveloped viruses like SARS-CoV-2. Within seconds, ozone solubilizes the lipid membrane of the virus."
Dr. Paul Meechan
Former Director,
Centers for Disease Control and Prevention (CDC)
  • Registered as an FDA 510(k) Class II medical device
  • Is a Net Negative Ozone Device (NNOD)
  • Complies with UL 2998 and has Intertek's Zero Ozone Certification
  • Conforms to the CARB (California Air Resources Board) standard
  • Conforms to ETL listing standards
See full list of compliance standards here.