DHQ1001 Features: * Dual heating system quartz tube + PTC * Built-in humidifier produces a cool mist to add much needed humidity to dry, winter air * Uses water bottle instead of water tank * Oscillation function distributes warmth throughout your entire area evenly and faster * Can be operated as a fan with humidifier or without , good for summer time * Lifetime filter can be removed easily and cleaned (Does Not Include Water Bottle) * Tips over protection and overheat protection * 1-12 hrs timer * Electronic thermostat: range 50 to 86 degrees * Cannot harm children or pets * Ultrasonic humidifier and heating modes can be operated separately Specifications: * Rated to heat up to 1000 square feet Dimensions: * Dimensions"" 16"" H x 11"" W x 16"" D