Bionaire&reg; Digital Cool Mist Humidifier with Permanent Filter Programmable Digital Humidistat, 24-hour Run Time, & 16 Hour Timer Equipped with a digital humidistat that will allows you to set the humidifier to your desired comfort level Runs up to 24 hours on one filling. Permanent washable filter can be easily cleaned with an antimicrobial dishwashing detergent Rotating outlet vent to allow for directional mist. 16 hour timer with automatic turn off. Space saving attractive design Ideal for medium size rooms. Embedded with Anitmicrobial protection to prevent the build up of bacteria and alga. Sturdy tank handle 1.2 Gallons Tank Capacity / Dimensions: 10 " L x 11.4" W x 15" H / Weight: 8.6 lbs.