AIROSWISS AOS U-600 The Air-O-Swiss Ultrasonic Warm/Cool Mist Humidifier U600 is a high quality near-silent ultrasonic humidifier loaded with features, including a pre-heating function for those that prefer warm moisture output. Unlike other ultrasonic humidifiers, the Air-O-Swiss U600 uses a high quality titanium transducer surface, which uses adjustable high-frequency vibrations to turn water into a micro-fine mist, which is blown into the room to evaporate. The titanium transducer surface is much stronger than ordinary metals, resists rust, lasts longer and requires less cleaning. A demineralization cartridge (Ag+ Ionic Silver Technology) helps reduce “white dust” (lime scale and other mineral deposits from the mist output), thus keeping your air healthy and clean. In addition, the... Less

AIROSWISS AOS U-650 The Air-O-Swiss Ultrasonic Warm/Cool Mist Humidifier U650 is a high quality near-silent ultrasonic humidifier loaded with features, including a pre-heating function for those that prefer warm moisture output. Unlike other ultrasonic humidifiers, the Air-O-Swiss U650 uses a high quality titanium transducer surface, which uses adjustable high-frequency vibrations to turn water into a micro-fine mist, which is blown into the room to evaporate. The titanium transducer surface is much stronger than ordinary metals, resists rust, lasts longer and requires less cleaning. A demineralization cartridge (Ag+ Ionic Silver Technology) helps reduce “white dust” (lime scale and other mineral deposits from the mist output), thus keeping your air healthy and clean. In addition, the... Less

Air-O-Swiss U600 humidifier is an ideal solution to soothing the conditions caused by cool, dry winter air. The sleek, new U600 ultrasonic humidifier uses a titanium coated diaphragm to emit ultrasonic frequencies that safely and effectively change the water and disperse it into the air in any room in your home. With a built in hygrostat you can easily set a humidity level and a separate dial allows you to regulate the mist output. Together you have complete control over how and how quickly moisture is put back into the air inside your home.

AIR-O-SWISS 7147 Digital humidifier disperses cool or warm mist up to 600 sq. feet. Has a built-in digital hygrometer, LCD display and dual output mist regulator button. Humidifier includes 1 silver ionic stick and 1 demineralization cartridge.

With the Air-O-Swiss U650 ultrasonic humidifier you have your choice of either warm or cool mist from dual mist outputs. An easy to read LCD displays allows you to quickly and easily determine what the relative humidity is, while alerting you when the tank is empty or when the unit needs to be cleaned. A Sleep Mode allows you to set the U650 and sleep peacefully, knowing you won't wake up to a sore throat or hoarse cough. Once filled with water, you set the humidity you want or allow the humidifier to set it for you with its built-in ITC (Auto Mode), and the AOS U650 quietly goes to work humidifying the air in any room in your home.

The Air-O-Swiss 7133 is one of our top selling humidifiers. Full 3-Year Warranty. Both Warm and Cool Mist. Covers 600 sq. ft.

Air-O-Swiss 7145 is an ultrasonic humidifier that provides the benefits of a hygienic cool mist humidifier in a compact, affordable package. The 7145 will effectively humidify rooms up to 600 sq. ft. with up to 3 gallons of water per day. Without sacrificing the best features Air-O-Swiss has to offer, the 7145 Ultrasonic humidifier is affordable and durable. Equipped with simple to use manual controls and a sleek, black finish, the compact 7145 Ultrasonic is ideal for nearly any room in your home

Air-O-Swiss 2055A Air Washer is the latest version of an air washer / humidifier. Air washers feature a slightly different technology that works to do the same thing all humidifiers do, put moisture back into the air of your home. With the AOS 2055A, you get a humidifier as well as an attractive home appliance that also removes particles from the air while it works. Washable discs increase the evaporative surface area while removing impurities. The Air-O-Swiss 2055A does all of this quietly and efficiently.

The Air-O-Swiss 2055A 2-in-1 Automatic Air Washer / Humidifier simultaneously cleans and humidifies the air without the use of ordinary wick filters. Inside the air washer, special humidifier discs rotate through a water bath. During this process, the air flowing past the discs is cleaned of contaminants in a natural manner - in the same way that the air is washed clean by rain in nature. Airborne particles and allergens as small as 1.5 microns - such as dust, pollen and household odors - are removed from the air naturally, safely, and quietly. A pre-ionizer charges the air with negative ions, causing the cleaning discs to attract particles more easily, like a magnet. Humidification is performed using the self-regulating cold evaporation principle. This method of humidification is... Less

This one-year maintenance kit helps keep your Air-O-Swiss humidifier clean and running at peak performance year-round. Include one replacement hydro stick, one 3-pack of demineralization refill granules, and three boxes of EZ Cal Descaler and Cleaner.

As a versatile and easy to use warm mist or cool mist humidifier, you won't find many humidifiers that work as efficiently as the Air-O-Swiss 7147 Ultrasonic humidifier. Not only can you set the 7147 to emit either a cool or warm humidifying mist, but this humidifier also comes equipped with an array of features that make it hygienic but also convenient.

Dual-voltage Travel Humidifier is so compact you can take it anywhere. Get a better night's sleep by controlling the humidity of the air in your hotel room. This Swiss-made, lightweight, portable humidifier generates a cool mist using ultrasonic vibrations and regular tap water from any water bottle. Features include whisper-quiet operation, mist output control, automatic shut-off, and an empty bottle indicator. Includes a travel case and an adaptor for use in Continental Europe. (4 x 3-1/4 x 2-3/4"; 11 oz)

Humidify your air and remove harmful airborne particles all at once with the Air-O-Swiss 2055A Air Washer Humidifier. This cool mist humidifier and air washer combination unit disperses 3 gallons of comfortable humidity throughout your space while filtering out large particles and allergens. Other features include easy manual controls, automatic shutoff, two speeds, and an optional fragrance container. This 2-in-1 air washer humidifier treats areas measuring up to 600 square feet.

AIR-O-SWISS 7145 ultrasonic humidifier disperses cool mist up to 600 sq. feet. Has a built-in hygrostat, manual controls and mist output regulator button. Humidifier includes silver ionic stick and demineralization cartridge.