Friedrich Compact Programmable CP18E30 Specifications Cooling Capacity: 18,500/18,000 BTU/h Heating Capacity: N/A Volts: 230/208 Volts Cooling Amps: 7.5/8.2 Amps Cooling Watts: 1,710/1,670 Watts Heating Amps: N/A Heating Watts: N/A Energy Efficiency Ratio (EER): 10.8/10.8 Coefficient Of Performance (COP): N/A Moisture Removal: 5.9 Pints/Hr. Room Side Air Circulation: 570 CFM Sleeve: Type P5 Circuit Rating/Breaker Circuit Rating/Breaker: 250V - 15A Plug Face (NEMA#): 6-15P Power Cord Length: 4 Ft. Sleeve Dimensions Width: 26" Depth with Front: 29 3/4" Shell Depth to Louvers: 8 7/8" Height: 17 1/2" Thru-the-Wall Finished Hole Dimensions Width: 26 1/4" Depth: 8 3/8" Max. Height: 17 3/4" Window Installation Dimensions Min. Extension Into Room: 5 1/2" Min. Extension Outside: 19 1/2" Window Width: 26 1/2" Min. to 42" Max.