Improve the air quality in extra-large rooms up to 343 sq. ft. with the Homedics TotalClean deluxe UV 5-in-1 tower air purifier. UV-C light kills up to 99.9% of bacteria and viruses as the particle sensor monitors indoor air quality. Remote control and 3 essential oil aromatherapy pads included. Product dimension- 10.12" L x 10.12" W x 25.24" H Product weight- 12.4 lbs 360 degree HEPA-type filtration removes up to 99% of airborne allergens as small as 0.3 microns Carbon odor filter reduces odors and VOCs (volatile organic compound) Prefilter captures large particles UV-C light kills bacteria， virus， mold and fungus Ionizer with on-off Color-coded particle sensor with auto mode monitors indoor air quality 5 speeds For large rooms 343 square feet Great for large family rooms and bedrooms Auto off timer up to 12 hours Whisper quiet sleep mode Night light with on-off Remote control Child lock Built in carry handle Essential oil tray with 3 pads Replacement filter indicator 3-year limited warranty Printed Circuit Board and Electronics， Plastic， Screws and Rubber， Filter， Packaging Wipe Clean Imported Request warranty information