Protect your family's health and well-being with this state-of-the-art humidifier. The 1.5 gal. water tank emits over 2 gal. of warm or cool mist in a 24 hour run time for a room up to 500 sq. ft. in size. Warm Mist function speeds up the humidity output by 20% and guarantees a bacteria-free steam. Electronic hygrometer displays room humidity level in relative humidity - % - and adjusts humidity rate in your room between 40% and 75% RH. LCD panel provides status at a glance with automatic controls for optimum ease in use. Quiet 40dB motor enables you to sleep easy while it works. Features 3-speed cold vapor and hot steam settings, Auto / Night / Baby modes, 9 hour timer, auto stop, and screen and water tank lights. With removable 360 degree steam diffuser. Dimensions: 10”W x 16”H x 10”D. Includes 1 demineralization filter cartridge.