Air-O-Swiss AOS 7135 Digital Ultrasonic Humidifier

Easily control your room environment with the AOS 7135 Digital Ultrasonic Humidifier.  A built-in digital hygrostat lets you set and monitor your desired comfort level.  You simply set the level of humidity using the digital panel, and the AOS 7135 delivers that level by dispensing a micro-fine mist into the room.  As with most of the Air-O-Swiss Ultrasonic Humidifiers, the AOS 7135 can output cool or warm mist: just press the pre-heating button on the front panel and the mist is dispensed at a pleasant 100° F.  An advantage of warm mist is that it doesn’t cool down your room temperature, which saves you money on your heating bills as compared to using a cool mist humidifier.

The micro-fine mist is created using a rugged ultra-quiet titanium transducer, which makes the AOS 7135 virtually silent.  You have complete control over the direction of the mist because the mist spout can be rotated 360°.  At the same time, the digital mist output control allows you to determine the exact flow of mist.  More than just a set of controls, the digital nerve center of the AOS 7135 has a timer mode to select running time of 1 to 9 hours, an Intelligent Temperature Compensation automatic mode that maintains the optimal humidity level based on room temperature, a sleep mode that delivers warm mist at a 60% moisture level for 8 hours, an LED that indicates when the water tank needs refilling, and a light that reminds you when the unit is due to be cleaned.

All Air-O-Swiss Humidifiers include the patented Ionic Silver Stick (ISS).  The ISS keeps the tank and reservoir water clean by releasing aqueous silver ions that protect against over 650 types of bacteria and viruses for up to one year of continuous use.  Thanks to the ISS, the high-frequency titanium transducer, and the warm mist option, you can be confident that the mist entering your room is as clean as it is revitalizing.  Air-O-Swiss calls this Tri-Band protection; we just call it smart.  Add to this the powerful demineralization cartridge that removes scaly mineral residues from the water before it enters the ultrasonic transducer, and you have a humidifier that produces a safe, refreshing mist.

The detachable water tank holds enough water for over 12 hours of continuous use.  The AOS 7135 is designed to deliver up to 3.5 gallons of moisture per day to your room. 

Maintenance is easy.  The base of the unit should be cleaned after two weeks using a warm water and white vinegar solution (or EZ Cal powder from Air-O-Swiss), and a small brush is provided inside the unit to periodically clean the ultrasonic transducer membrane.  The demineralization cartridge should be changed or refilled after three months of use, and the ISS should be replaced after one year of use.

The AOS 7135 is backed by a 3-Year parts and labor warranty.

Please note: all Air-O-Swiss Ultrasonic Humidifiers should be placed in an elevated spot, such as on a table or chest of drawers, for operation.  The humidifiers should not be operated while placed directly on the floor - if the mist comes in contact with the floor prior to evaporating, it may damage the flooring surface.  A typical end-table or desk height provides adequate elevation. 

Please note: Air-O-Swiss Ultrasonic Humidifiers are not recommended for use with water treated by a home water softening system.  For best results, standard tap water is recommended.