GermGuardian AC4825 3 in 1 Air Cleaning System with True HEPA UV C and Odor Reduction 22 Inch
Activated charcoal is very porous, and its uneven surface is great for trapping larger pollutants, but there is another benefit to it as well. Puremate pm 510 multiple technologies true hepa air purifier & ioniser 22 inch this item is in the category home, furniture & diy\heating, cooling & air\air quality & fans\air purifiers.