Searching for a small but still powerful humidifier? Check out Aquila, the little BIG humidifier. Small in its dimensions, it comes with all the comforts of the large Ultrasonics. It is perfect for bedrooms, offices and smaller rooms up to 220 feet - including a demineralization cartridge to avoid white dust. And the patented Ionic Silver Cube, inhibiting the growth of mold bacteria. Beautifully illuminated.