Manufacturer: Holmes Products. Sold In my view Harmony® 99.97% HEPA Air Purifier Quiet operation, slim design and 20% more performance! 99.97% HEPA filtration/carbon odor filter clears air of most airborne bacteria and molds, pet dander and tobacco
True HEPA filtration gets rid of as much as 99.97% of airborne allergens from air that passes throughout the filter
Arm & Hammer enhanced filter helps do away with common household odors
Digital display with four speeds and timer, which permits to mechanically run the air cleaner for as much as 16 hours.
Filter monitors alert you when filter changes are had to care for maximum performance
Really useful for rooms as much as 256 sq ft (16ft x 16ft), Smoke CADR 169
Really useful Filters: Holmes HAPF600D-U2 True HEPA Filter & Holmes HAPF60-U3 Carbon Filter