Air-O-Swiss 2-in-1 Humidifier & Purifier AOS 2055A

Ultra-quiet operation with a humidity output of up to one gallon per 24-hour period, this portable, state of the art humidifier is ideal for use at home, in the office or while traveling. Includes transcontinental AC adapter and exchangeable 100/240-volt plugs. Measures approximately 4 2/5" x 2 3/5" x 3 1/5". One-year warranty. UL listed. Model #AOS 7146.

Humidifier generates a micro-fine mist thanks to technology that uses high-frequency vibration. A fan then blows the mist into the room where it immediately evaporates. Ultrasonic humidifier has a built-in hygrostat and an output regulator button. A hygienic, pure water mist free of limescale or mineral residues is ensured with the replaceable demineralization cartridge. Water is heated to 176° Fahrenheit before it enters the nebulizer chamber when the pre-heating function is used. The mist exits at 104° Fahrenheit and helps to prevent the room temperature from falling and keeps the water cleaner. Includes demineralization cartridge and Hydro Stick. Humidifier with 1.8-gallon transparent water tank is for rooms up to 600 square feet. Three-year warranty. Measures approximately 15" L x 8 3/4" W x 15 1/2" H. UL listed. Model # AOS7135.

This digital ultrasonic humidifier from Air-O-Swiss Advanced Air Treatment Systems uses high frequency vibrations to generate a micro-fine mist in rooms up to 650 feet. Make the choice of warm or cool. A replaceable demineralization cartridge ensures water mist without mineral residue. The included Hydro Stick provides constant freshness in Air-O-Swiss humidifiers. Ultra-quiet and energy efficient. State of the art design with surface touch controls. Manual night-time display dimmer for a restful sleep. Sleep-mode, timer, transparent water tank ITC™ automatically regulates humidity output to be optimal in comfort. AOS U650 in white. 120 V. Measures 11'' x 9.5 x 14'' EPA registered. UL listed.

This amazingly compact cool mist ultrasonic humidifier creates a comfortable environment in any room. Efficient air humidification technology uses high-frequency vibrations to generate a micro-fine mist, and a replaceable demineralization cartridge ensures the water mist is without mineral residues. The included Hydro Stick provides constant freshness in Air-O-Swiss humidifiers. It has a humidity output of up to 3 gallons over 24 hours, and humidifies the air in rooms up to 600-square feet. The ultra-quiet humidifier is very energy efficient and has a compact design with a small footprint. Features a hygrostat and mist output regulator for controlled humidification, a transparent water tank, and an empty indicator. Measures 11" L x 11" W x 12 3/5" H. UL listed. Model # AOS7145.

This energy efficient, digital ultrasonic humidifier uses high-frequency vibrations to generate a micro-fine mist that immediately evaporates when blown into a room. Choose the pre-heating function and the mist exits the appliance at a pleasant 104°F. ITC technology (Intelligent Temperature Compensation) monitors the temperature and automatically adjusts the output when conditions change. A replaceable Ag+ Ionic Silver Technology demineralization cartridge ensures a water mist without lime scale or mineral residues, and the included Hydro Stick keeps the humidifier clean and fresh longer. It has a humidity output of up to 3.5 gallons over 24 hours, humidifies the air in rooms up to 650-square feet, and has ultra-quiet operation. Features state-of-the-art design, large LCD display, sleep mode, 1 to 8 hour timer, transparent water tank, plus empty and cleaning indicators. Measures 10" L x 11 2/5" W x 13 3/4" H. UL listed. Model # AOS7144.