Friedrich Room Air Conditioners 12K, Window Mounted Air Conditioner with Electric Heat, 230/208V, 4.8/5.1 AMPS, R410AType: Heat Cool; Volts: 230 208; BtuH Cooling: 12,000; BtuH Heating: 10,600; Strip Heat BtuH: 10,600; EER: 11; Sq. Ft. Cooling: 450 550; Air Delivery CFM: 265; Dehumidity Pints Hr.: 3. 3; Fan Speeds: 3; Amps Cooling: 4. 8; Amps Heating: 14. 0 15. 3; Fuse Size T. D.: 20; Max. Wall Thickness: 8"; Width: 19 3 4"; Height: 14 5 8"; Depth: 23 3 4"; Wt. Lbs.: 64; Description Heavy duty insulation on inner wall for sound absorption 24 hour programmable timer