| Editor Reviews: Product Description: Office Air Cleaners with Filtrete Filters. Powerful four-stage cleaning power including Filtrete® filter technology to remove dust, smoke, pollen and other allergens. On/off switch to activate ionization and odor reducing carbon filter. Filter change reminder, slim design and quiet operation. Manufacturer's five-year warranty. Replacement Filter. (Not shown.) For 22' x 24' Office Air Cleaner (MMMOAC100), sold separately. + Read more.... |  |