Keep a dry， comfortable environment with the Ivation 4，500 Sq Ft Smart Wi-Fi Energy Star Dehumidifier with App. Unlike inefficient thermoelectric models， our dehumidifier with pump removes pints of moisture per day and takes up minimal space， making it ideal for a variety of indoor environments such as basements and more， Smart technology ivation dehumidifier lets you set the perfect moisture level， Package includes dehumidifier with pump and drain hose.The system features an adjustable humidistat and fan， built-in thermostat， programmable timer， integrated auto-shutoff and auto-defrost， among other conveniences. The model also comes equipped with a built-in 16W pump and 16′ hose for continuous upward drainage via window， drain or sink. And now， you can control everything right on your smartphone via the Ivation app. Connect over Wi-Fi to see what’s happening at home， adjust settings， and power the unit on and off. So， whether you’re at the office or across the country， cooler， cleaner， more comfortable air is just a swipe away.