This Digital Ultrasonic humidifier uses high-frequency vibrations to generate a micro-fine mist when blown into a room immediately evaporates. Choose the pre-heating function and 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 demineralization (Ag^ Ionic Silver Technology) cartridge ensures water mist without lime scale or mineral residues. The included Hydro Cell uses activated carbon technology to help reduce heavy metals, impurities, odor causing chemicals and pesticides from your household tap water.
Comfort & Climate
Humidifies the Air in Rooms up to 650 sq ft (60 m2)
Make the Choice of Cool or Warm (104°F (40°C)) Humidification Ambient Temperature is Not Cooled Down Improved System Keeps the Water Clean
Powerful & Replaceable Demineralization Cartridge
Water & Hygiene
The Hydro Cell uses activated carbon to provide constant freshness in Air-O-Swiss humidifiers. Activated as soon as it comes into contact with water, the Hydro Cell helps reduce heavy metals, impurities, odor causing chemicals & pesticides from your household tap water.
The plastic housing of the demineralization cartridge is treated with silver (Ag^ Ionic Silver Technology). This inhibits microbial growth on the surface of the cartridge to maximize filter life.
Energy & Performance
Hygrostat & Mist Output Regulator for Controlled Humidification
State-of-the-Art Design with Large LCD Display
Air-O-Swiss’ ITC™ Technology (Intelligent Temperature Compensation) Automatically Regulates the Output to Create the Most Comfortable Relative Humidity Adjusted to the Temperature in Your Room
Sleep Mode: The Unit Pre-Determines a Comfortable Night Humidity Level (Timer = 8 hrs, Warm Mist on, ITC™ on)
Timer Allows Pre-Set Use for 1 to 8 Hours or Continuous Operation
Transparent Water Tank (Water Level Clearly Visible)
Industrial Strength Titanium Membrane Surface, the Quality of Which Guarantees Fast Dispersal of Mist into the Air, Ensures Long Lasting Use
Empty & Cleaning Indicators
Technical Data AOS 7144
120 V / 60 Hz
40 W (125 W*)
Humidity output up to
3.5 gallons / 24h*
Suitable for rooms up to
650 sq ft (60 m2)
10 x 11.4 x 13.7 in / 25.4 x 29 x 34.7 cm
8.8 lbs / 4 kg
Operation noise level
< 25 dB(A)
Demineralization cartridge Hydro Cell
Made in Korea
^Refer to the user manual which accompanies the Air-O-Swiss humidifier for proper cleaning instructions
*When used with pre-heating to 176°F (80°C)
Please Note: This item has been built to U.S. electronics specifications and may need additional modifications or converters to be used in countries other than the U.S. and Canada.
I run this humidifier every night. I love that you can set a timer for how long you want it running. No filter changing is a bonus. You can even select the humidity level you need. It is making my nights much more comfortable.
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Bottom Line Yes, I would recommend this to a friend
Great Gift for Baby Showers, Birthdays & Holiday Season Ultrasonic
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