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 helps keep the humidifier clean and fresh longer.
Special Notes: If the filter is not soaked prior to use, it can create a bottleneck and not allow water to flow into the base of the unit. If there is no water in the base, the unit will not produce mist and give the appearance that the motor is broken. If cold water is used to fill the unit, it will not produce a mist until the water is heated up on the warm mist setting, which can take up to 30 minutes.