Compact design for smaller rooms, with the same great features as large models. Removes airborne dust, allergens, microorganisms and odors for comfortable living and better health. Cleanable, replaceable true HEPA filter—plus disinfecting UV-C light and ionizer—get the job done! Three fan speeds with touch controls. Cleans spaces up to 172 sq. ft. 8" diam. x 16" h.