Help relieve dry air discomforts with the Honeywell Top Fill Cool Mist Humidifier, specially designed to be easy to fill, use and clean. Its unique removable top fill design offers 2 easy ways to fill the water tank - at the humidifier with a pitcher or remove the tank and fill it at the sink. With ultra-quiet operation, the HUL570 delivers soothing, cool visible moisture to efficiently humidify medium to large sized rooms making it ideal for bedroom use. This Honeywell Humidifier also features a wide tank opening and carry handle to make filling, emptying and cleaning convenient and easy.