It's important to get the right air conditioner for the job! The LG LW2516ER is ideal for cooling medium to large rooms up to 1,300 sq. ft. This ENERGY STAR; certified unit has 3 cooling and fan speeds and a 24-hour timer to create a cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying, or just circulating air. If there is a power outage, the auto-restart feature will automatically turn your unit back on when power is restored. Other features include remote control, an easy window installation kit, a removable, washable filter, and a check filter alert.