Keep your home’s air quality clean and comfortable with this 4,500 Sq. Ft. Portable Dehumidifier. This high-performance humidifier can hold up to 50 pints of water per 24-hour period and covers up to 650 sq. ft. (2019 DOE Standards)/4,500 sq. ft. The 6 L tank is removable for added ease of use, and the humidifier comes with an on-board electronic control and a water level indicator to prevent spills. A low-hassle user experience is made possible with features like auto-restart and auto-defrost, and a continual gravity feed drain and run. Maintaining smooth operation is no tall task, either. Easily pull the air filter out, wash it, and reuse it to continue enjoying top-quality air.