DESC: Delivers up to 3.0 gallons of warm, soothing moisture daily. Adjustable Humidistat. Warm, sterile moisture. Large, removable water tank. Kills bacteria with warm mist technology. Adjustable Humidistat controls and maintains the ideal humidity level. Large, removable water tank with large carry handle ensures longer run time. Moisture Cool funnel for cooler warm mist. Automatic Safety Shut-off. 2 Comfort Control setting. Power and refill lights. Three year limited warranty.