28 Dec HEPA Vacuums for 99.6% Cleaner Air
HEPA stands for high-efficiency particulate air. A HEPA filter is a type of mechanical air filter; it works by forcing air through a fine mesh that traps harmful particles such as pollen, pet dander, dust mites, and tobacco smoke. HEPA Level Filtration™ removes 99.97% of dirt and allergens .3 micron or larger from flooring and surfaces. HEPA filters trap pollutants that cause allergies and asthma.