Welcome to air purification 2.0.

CereneAir™️ Technology:
The difference between capturing airborne impurities and eliminating them.

At a time where air quality has never been more critical, CerroZone™️ introduces CereneAir™️—groundbreaking air cleansing solutions for indoor spaces. Instead of simply filtering the air, these FDA-approved purifiers use a patented oxidation technology to eliminate 99.99+% of airborne pathogens and harmful compounds. For everything from healthcare facilities and schools to homes and offices, for mold, viruses, bacteria, allergens and VOCs, CereneAir’s Mobile, Mini and Ceiling units raise the bar on air purification.

Our Air Purification Models

With patented Cereneair Oxidation Technology

CerroZone named 2024 Air Purification Company of the Year.

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CerroZone named 2024 Air Purification Company of the Year. 🌎

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Full-spectrum protection.

Our proprietary CereneAir technology destroys dangerous bacteria, mold, fungi, VOCs and viruses at the molecular level without creating any dangerous byproducts or adding chemicals to the air. Thanks to our systems’ continuous air-quality management protocols, building occupants can breathe cleaner, healthier, odor-free air. 

Science-backed products

  • Breakthrough proprietary and patented oxidation technology

  • FDA 510(K) approved and ASHRAE Standard 241-compliant

  • Net Negative Ozone Device with UL 2998 compliance

  • Validated by independent, third-party testing

Full spectrum protection

  • Kills 99.99+% of viruses, bacteria, mold, allergens and VOCs

  • Industry-leading efficacy in eliminating odors caused by airborne pollutants

  • Generates lower O3 readings in treated rooms

Safety-focused solutions

  • Generates zero dangerous byproducts

  • Does not add chemicals to the air 

  • Safe to operate in occupied spaces with no downtime required

  • Engineered with primary and secondary safety sensors

Human-centered confidence

  • Continuous purification while space is occupied

  • No downtime required

  • Industry-leading efficacy in eliminating odors caused by airborne pollutants

Proven in the lab.

Trusted in the real world.

CereneAir may be a newer solution for air quality, but it has been proven safe and effective by independent third-party testing organizations. CereneAir is the first air purifier to meet and exceed all ASHRAE-241 compliance criteria. We’ve received FDA 510(k) Class II medical device clearance, and our process is fully compliant with CARB, the EPA and OSHA.

“Ozone is very effective at inactivating viruses, especially enveloped viruses like SARS-CoV-2. Within seconds, ozone solubilizes the lipid membrane of the virus.“

Paul Meechan, Ph.D.

Former Director, Centers for Disease Control and Prevention (CDC)