Honeywell 18155 SilentComfort Permanent True HEPA Air Purifier

Honeywell's SilentComfort HEPA air purifier removes dust, pollen, tobacco smoke, and cat dander from the air from rooms up to 225 square feet. The purifier also helps reduce airborne germs, bacteria, mold spores and fungus with up to 100-percent efficiency as well. The unit's no-draft technology provides efficient air cleaning without the cool-air exhaust. An Intelli-Check indicator lets you know when the filter needs to be cleaned.