Its important to get the right air conditioner for the job! The LG LW5016 is ideal for cooling small to medium rooms up to 150 sq. ft. This unit has 2 cooling and fan speeds and 2-way air deflection that lets the flow of air be directed where it’s needed most. Whether cooling, dehumidifying or just circulating air this small but powerful air conditioner does the job. Other features include an easy window installation kit and removable, washable filter.