The US08D10B 24 Thru-The Wall Room Air Conditioner is part of Friedrich's Uni-Fit series of air conditioners, designed to fit a 24.5 to 27 sleeves. The three speed fan lets you select the correct speed you need to cool down the room properly.CFM Room Circulation 260 CFM Chassis Depth 18-1 2 Chassis Depth with Front 20-1 8 Chassis Height 14-3 8 Chassis Min Extension Into Room 3-3 4 Chassis Width 24 Collection Uni-Fit Control Type Digital Cooling Capacity (BTU) 8,000 BTU Depth 20-1 8 Energy Efficiency Rating 9.8 Finish White Heat No Height 14-3 8 Maximum Cooling Amps 7.4 Maximum Cooling Watts 810 Plug Type 5-15P Power Cord Length 6' Remote Control Included Yes Thru-the-Wall Finished Hole Depth 16-1 4 Max Thru-the-Wall Finished Hole Height 15-3 4 Thru-the-Wall Finished Hole Width 26-1 8 USC Sleeve Depth 16-3 4 USC Sleeve Depth with Front 20-1 2 USC Sleeve Height 15-1 2 USC Sleeve Min. Extension Outside 1 2 USC Sleeve Width 25-7 8 Voltage 115 Width 24{Comfort and Convenience Six-way air flow control Stale air exhaust Remote control 24 Hour programmable timer 3 Speed fan Auto restart Washable, antimicrobial filter Defrost control {Energy Savings Money Saver setting saves money by conserving energy Energy Star qualified model {Durability and Quality Rotary compressors provide quiet, dependable performance Seacoast protection for corrosion resistance in harsh environments AHAM certified performance UL and C-UL-US listed {Installation Features Universal-fit trim ring closes gaps between unit and sleeve Sleeve designed to fit a standard 26 opening and sleeves as small as 24-1 2