Refresh your space with the Kenmore Home Air Purifier. Designed for small rooms up to 162 square feet, this Energy Star Certified air purifier is lab tested to remove odors, allergens, pet bacteria, smoke, mold, viruses, and more. The ultra-effective two-stage filtration system includes a HEPA filter to capture 99.97% of harmful particles as well as a separate charcoal filter to trap odors and pre-cleanse the air. With the addition of the ionizer option, you can add a third cleaning stage to further freshen the air. At the touch of a button, customize fan speed, program the 1 to 7 hour timer, or activate the optional ionizer to truly customize your cleaning experience. The Kenmore Home Room Air Purifier is engineered to be whisper-quiet, allowing you to go about your daily activities without disruption while the purifier works. Designed to be a sleek, space saving option with the ability to be used both upright or laying down, the purifier can be placed anywhere in your home. Take guesswork of knowing when to change each filter with the worry-free HEPA filter and pre-filter change indicators that let you know when it's time for a replacement. With a 1-year limited warranty, you can be confident in your purchase. Measures 7.4"L x 12.12"W x 14.4"H.