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Science & Testing

Proven Performance.
Independent Validation.

We don't ask you to take our word for it. Our air purification systems are tested by independent laboratories, evaluated by clinical professionals, and certified by leading regulatory bodies worldwide.

Featured Independent Review
CR Clinicians Report®

Gordon J. Christensen Clinicians Report®

The Clinicians Report is the original and only independent dental product testing organization funded exclusively by dentists — not manufacturers. Since 1976, CR has tested over 750 product brands annually with 450+ clinical evaluators in 19 countries.

"Well-received air purifiers improve operatory air quality and reduce dental office odors." — Clinicians Report, June 2025
Download Full Report (PDF)
82%
Would Incorporate
into their practice
99.9%
Particle Capture
of ultrafine particles at 0.3 microns
28.5
Air Changes/Hour
for 10'×10'×9' operatory (2'×2' unit)

Key Findings from Clinical Evaluation

Activated carbon filter effectively reduces dental office odors
Effectively reduces aerosols and debris from operatory air
Quiet operation — does not disrupt clinical environment
Easy to use settings and controls
Smart proximity sensor turns COBALT on/off based on room occupancy
UV-C+ bulb for additional disinfection (no ozone emission)
Lab-Tested Performance

The Numbers Don't Lie

Independent laboratory testing confirms what our customers already know — Surgically Clean Air systems deliver measurable, verifiable results.

>99.9%
Pathogen Removal
Captures airborne pathogens including bacteria, viruses, and mold spores at 300 CFM airflow
0.3μm
Particle Capture
True HEPA H13 filtration captures particles as small as 0.3 microns — smaller than most bacteria
6-Stage
Filtration System
Multi-stage approach addresses particles, gases, VOCs, and biological contaminants
UV-C+
Germicidal Technology
254nm wavelength disrupts pathogen DNA/RNA for additional disinfection — zero ozone emission
Regulatory Compliance

Certified & Compliant

Our products meet or exceed the strictest safety, performance, and environmental standards worldwide.

ETL Listed

Intertek certification confirming product safety and compliance with North American standards (UL/CSA).

UL Certified

Underwriters Laboratories certification for electrical safety — the gold standard in North America.

CSA Approved

Canadian Standards Association approval for sale and use throughout Canada.

CARB Certified

California Air Resources Board certification — the strictest ozone emission standard in the US.

CE Marked

European conformity marking indicating compliance with EU health, safety, and environmental protection standards.

RoHS Compliant

Restriction of Hazardous Substances compliance — free from lead, mercury, and other harmful materials.

ENERGY STAR®

EPA certification for energy efficiency — lower operating costs without sacrificing performance.

ASHRAE Standards

Designed to meet American Society of Heating, Refrigerating and Air-Conditioning Engineers guidelines.

Technology Deep-Dive

6-Stage Filtration Technology

Each stage targets specific contaminants for comprehensive air purification that consumer-grade units simply cannot match.

1

Internal Pre-Filter

Captures large particles like dust, hair, and lint. Extends the life of downstream filters by preventing premature clogging.

Targets: Dust, Hair, Lint, Large Debris
2

Activated Carbon + Potassium Permanganate

Adsorbs volatile organic compounds (VOCs), odors, and harmful gases. The potassium permanganate oxidizes formaldehyde and other aldehydes.

Targets: VOCs, Formaldehyde, Odors, Chemical Vapors
3

True HEPA H13 Filter

Medical-grade HEPA filtration captures 99.97% of particles at 0.3 microns — including bacteria, mold spores, and PM2.5. This is the industry gold standard.

Targets: Bacteria, Mold, Pollen, PM2.5, Allergens
4

Secondary Activated Carbon

Additional carbon layer provides extended contact time for thorough VOC and odor removal. Essential for medical and dental environments.

Targets: Residual VOCs, Persistent Odors
5

UV-C+ Germicidal Chamber

254nm ultraviolet light disrupts the DNA and RNA of pathogens that pass through the HEPA filter, providing an additional layer of biological protection. Zero ozone emission.

Targets: Viruses, Bacteria, Mold Spores
6

Negative Ion Generator

Releases negative ions that attach to airborne particles, causing them to cluster and settle out of breathing zones or be captured more easily by filters.

Targets: Ultrafine Particles, Airborne Contaminants

Not All Air Purifiers Are Created Equal

Consumer-grade units from Amazon and big-box stores simply cannot match the performance, durability, and certification standards of medical-grade air purification. Learn why professionals choose Surgically Clean Air.