Eco-Friendly With this Eco-friendly CFC-free, lead-free and high energy efficiency portable air conditioner, you can stay cool while keeping with better environmental standards and reducing energy consumption. Hassle-free operation The Whynter ARC-101CW portable air conditioner features a patented advance auto drain technology, which uses and recycles moisture collected during the cooling process to produce cool air. Furthermore, direct drain option allows you to continuously use the unit year-round when the dehumidifying function may face a heavier work load. Automatic Restart The auto restart function stores your selected settings so that in the event of a power interruption, the portable air conditioner will restart just as before when the power comes back on. Storage cover bag Comes with a protective cover with pocket that will protect your portable AC unit plus store your exhaust hose, window kit, remote control and user manual when not in use. This protective cover will keep dust and dirt from collecting on the unit while it is in storage. Useful features Equipped with a remote control that can easily control the speed, temperature, timer and dehumidifier settings even from a distance, the Whynter ARC-101CW also comes with rolling casters that will allow you to move the portable air conditioner room to room. This unit can cool up to a 300 sq. ft. space (ambient temperature and humidity may influence optimum performance).