Bionaire BAP1400-U PERMAtech Mini Tower Air Cleaner Mini tower air cleaner from Bionaire; traps and diffuses smoke, pollen, and other allergens in the air Streamlined design for all dcors; merges HEPA filtration and ionization technology 2-speed options for air circulation; for small rooms up to 81 square feet in area Indicator light for filter cleaning; regular care eliminates the need for filter replacement Weighs 11 pounds upon shipping; manual included with safety guidelines