True HEPA Filter beneficial for asthma and allergy sufferers, because the HEPA filter traps the fine particles (such as pollen and dust mite feces) which trigger allergy and asthma symptoms, DOE standard adopted by most American industries, remove at least 99.97% of airborne particles 0.3 micrometers (µm) in diameter like pollen, pet dander, mold spores, tobacco smoke, and dust.
Activated carbon works via a process called adsorption, whereby pollutant molecules in the fluid to be treated are trapped inside the pore structure of the carbon substrate. To remove contaminants and impurities, using chemical adsorption.
Sale Includes 2 HEPA Filters, and 8 Carbon filters. Filters Measures 16.5" x 4.6" x 1.3"
Replacement HEPA & Carbon pre filters are made to be Compatible with Aera Max and Fellow AeraSafe Series models 90, 100, 90/100, DX5 and DB5 Air Cleaner.
Replaces OEM Part # 9287004