Understanding the Two Classes of Indoor Pollutants
Modern homes are tightly sealed for energy efficiency, trapping indoor pollutants. Achieving clinical indoor air purity requires addressing both solid particles and gaseous chemical vapors simultaneously.
True HEPA for Particulates
True HEPA filters capture 99.97% of airborne particles down to 0.3 microns, including pollen, pet dander, mold spores, and PM2.5 smoke. Position purifiers in high-traffic living areas with clear 360-degree perimeter airflow.
Granular Activated Carbon for VOCs
HEPA filters cannot capture gas molecules. To remove cooking odors, off-gassing paints, and formaldehyde from furniture adhesives, choose air purifiers equipped with at least two pounds of pelletized activated carbon.
Never operate ozone-generating air purifiers in occupied rooms; ozone is an active lung irritant that damages respiratory tissue.
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Our guides are independently researched by the Zarvexo editorial desk. We do not accept sponsored product placements or paid promotional endorsements. If you spot an error or have an update regarding local safety codes, please contact our desk at [email protected].