Provides up to 14 gallons of output per day, Humidifies up to 2900 Sq, Ft, , Digital control allows you to monitor the humidity level, Auto setting allows you to set target humidity, Equipped with two patented side-fill bottles, Equipped with a built-in humidistat, auto shut-off, refill indicator and also a check filter indicator, The three speed motor has a whisper quiet nighttime setting, Humidifies Up to 2,900 Sq, Ft, Digital Control Allows You to Monitor The Humidity Level in Your Home, ""Auto"" Setting Allows You to Set a Target Humidity, Two Side-fill Bottles That Are Easily Removable and Patented, Uses 4 each HDC-12 wicks (included), 3 Sp Motor, Humidistat, Auto Shutoff, Auto Dry Out, Refill Indicator Lights, Check Filter Indicator, E-Z Roll Casters, has wick filters in the inside only, There is no pre filter etc, on the exterior of the unit at all SKU: ESCK414