Friedrich Room Air Conditioners 8K, Window Mounted Air Conditioner with Electric Heat, 6.3 AMPS, 115V, R410AType: Heat Cool; Volts: 230 208; BtuH Cooling: 8,000; BtuH Heating: 4,200; Strip Heat BtuH: 4,200; EER: 11; Sq. Ft. Cooling: 300 350; Air Delivery CFM: 250; Dehumidity Pints Hr.: 2. 1; Fan Speeds: 3; Amps Cooling: 6. 3; Amps Heating: 11; Fuse Size T. D.: 15; Max. Wall Thickness: 7 1 2"; Width: 19 3 4"; Height: 14 5 8"; Depth: 23 3 4"; Wt. Lbs.: 44; Description Heavy duty insulation on inner wall for sound absorption 24 hour programmable timer 3 speed