QuickSteam Warm Moisture Humidifier provides natural relief from dry air with soothing, pure warm moisture. Holds 3 gallons & runs over 24 hours on one filling. Digital programmable humidistat control maintains precise, humidity level throughout the home. Humidifier is designed for rooms up to 1,050 square feet. Two lightweight removable tanks with handles are easy to clean, carry & fill. Console humidifier features two moisture output settings, quiet operation, automatic shutoff & dishwasher-safe medicine cup. Low maintenance design requires no filter.