Graco 1.5 Gallon Cool Mist Humidifier Graco 1.5 Gallon Cool Mist Humidifier helps maintain a comfortable humidity level for easy baby breathing. It helps restore moisture to dry indoor air with noiseless operation. Especially designed for busy parents , it is equipped with a dishwasher safe tank and tray that makes cleaning easy. Perfect for use in nursery or bedroom, it"s large storage tank can run up to 24 hours without any refill. Why You"ll Love It: Lull baby into a peaceful slumber. Features Compact size - perfect for use in a nursery Large capacity tank holds enough water up to 24-hour operation Easy fill tank for fast, easy refills Easy-to-replace drop-in filterWorks on TrueAir technology that helps baby breathe more comfortably Has two settings - high and QuietMist setting that emits soothing white noise to help baby sleep peacefully1.5 gallon daily output Covers 360 square feet