Cool up to 150 square feet Quick and easy installation 2 fan speeds and 2 cooling modes Mechanical thermostat 1-Year Limited Warranty. The Midea 5,000 BTU Window-Mounted Mechanical Room Air Conditioner is perfect for cooling a large room up to 150 square feet. It quickly cools the room on hot days and its quiet operation keeps you cool without keeping you awake. This window-mounted unit offers 3-in-1 comfort: it cools, dehumidifies and ventilates a room efficiently. Flexible Control The Midea air conditioner features four different settings, two different fan speeds and two cooling modes, including a sleep mode. The mechanical thermostat allows you to precisely and conveniently control the temperature and fan speed. The comfort control 4-way air direction allows you to direct the air where you want it. Ease and Convenience This wall air conditioner is DOE certified. The Midea 5,000 BTU Room Window Air Conditioner, Mechanical Control, DOE also includes a timer that you can set to your desired cooling time period and go about your day. The 1-year limited warranty guarantees your customer satisfaction, while the quick and easy installation will get you cool in no time. Is this AC unit good for a bedroom? This unit will cool up to 150 square feet, so it's perfect for a small bedroom. What are the main settings of this air conditioner? In addition to cooling mode, you can also use the dehumidify and ventilate modes, whenever you'd like.