Air-O-Swiss AOS 7135 Ultrasonic Humidifier - Warm and Cool Mist

This refurbished ultrasonic humidifier uses high-frequency vibrations to turn water into a micro-fine mist. The AOS 7135 Ultrasonic Humidifier gives you the option to disperse either cool or warm mist; send a cool mist into the room or choose the pre-heating function and dispense mist at a comfortable 104 °F. A replaceable demineralization cartridge (Ag+ Ionic Silver Technology) ensures water mist without lime scale or mineral residues. The included Hydro Stick keeps the humidifier clean and fresh longer.

Price: $199.99

Click here to buy from Amazon

Air-O-Swiss AOS 7146 Travel Ultrasonic Humidifier - Cool Mist

Now you can take AIR-O-SWISS quality with you wherever you go and enjoy healthy air anywhere! The Travel Ultrasonic AOS 7146 is compact enough to fit into your travel bag. Just add your own water bottle, plug the unit in and enjoy clean, moist air in your room. With the AOS 7146 you can ensure room humidity is just the way you like it. Efficient ultrasonic technology uses high-frequency vibrations to generate a micro-fine cool mist, which is blown into the room where it immediately evaporates. Stay healthy and be more productive at work. Set the Travel Ultrasonic on your desk or in your office and enjoy clean, moist air throughout the day. Thanks to the transcontinental AC adapter and exchangeable plugs the Travel Ultrasonic can be used throughout North America and Europe. The adapter means you can use your personal unit on both sides of the Atlantic.

Price: $49.99

Click here to buy from Amazon

Plaston International Corp. Air-O-Swiss 7533 Deminral Granules Pk/3

When properly installed and maintained, the AOS 7533 Demineralization Cartridge Refill Granules will effectively prevent the release of minerals in the air.

Price: $29.99

Click here to buy from Amazon

Air-O-Swiss AOS 7145 Ultrasonic Humidifier - Cool Mist

This amazingly compact Cool Mist Ultrasonic 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 keeps the humidifier clean and fresh longer.

Price: $169.99

Click here to buy from Amazon

Air-O-Swiss AOS 7144 Ultrasonic Humidifier

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 Stick keeps the humidifier clean and fresh longer.

Price: $229.99

Click here to buy from Amazon

Air-O-Swiss AOS 7146 Travel Ultrasonic Humidifier - Cool Mist

Now you can take AIR-O-SWISS quality with you wherever you go and enjoy healthy air anywhere! The Travel Ultrasonic AOS 7146 is compact enough to fit into your travel bag. Just add your own water bottle, plug the unit in and enjoy clean, moist air in your room. With the AOS 7146 you can ensure room humidity is just the way you like it. Efficient ultrasonic technology uses high-frequency vibrations to generate a micro-fine cool mist, which is blown into the room where it immediately evaporates.

Stay healthy and be more productive at work. Set the Travel Ultrasonic on your desk or in your office and enjoy clean, moist air throughout the day. Thanks to the transcontinental AC adapter and exchangeable plugs the Travel Ultrasonic can be used throughout North America and Europe. The adapter means you can use your personal unit on both sides of the Atlantic.

Price: $49.99

Click here to buy from Amazon