LG LW1516ER 15,000 BTU 115V Window-Mounted AIR Conditioner with Remote Control 2016 energy star: 11.9 energy efficiency Ratio (EER). Auto Restart - Yes Uses standard 115V electrical outlet;Refrigerant:R32 15,000 BTUs cools a room up to 800 sq. Ft Dehumid (Pts/Hr) : 3.3. DBA Level (Indoor / Outdoor) : 59/65 3 cooling speeds/3 fan speeds for cooling flexibility.Cooling Area (Sq. Ft.) 800