Friedrich universal-fit thru-the-wall air conditioners are designed to install in a number of competitors 26 sleeves while providing excellent energy efficiency. Friedrich Uni-Fit is an ideal replacement for installation into existing 26 wall sleeves, including Amana, Carrier 515 and 52F series, Fedders, Emerson, GE, Hotpoint, Whirlpool, White Westinghouse and Frigidaire sleeves Ideal for thicker wall installations - unit has no side vents that if blocked, restrict air flow that can effect performance and void the warranty ; Environmentally friendly R-410A refrigerant ; 12 hour programmable timer function. Auto memory backup. Smart Fan auto-adjusts to maintain temperature. Money Saver operation cycles the fan with the compressor and remote control ; Heat/cool models have mechanical controls. New or replacement applications. ; Heating and cooling unit ; Cooling capacity (BTU): 8000 ; Heating capacity: 3850 ; EER: 9.6 ; Voltage: 115 ; Cooling amps: 7.5 ; Heating amps: 10.7 ; Plug Type (NEMA #): 5-15P ; Moisture removal (pt/hr): 2.2 ; CFM Indoor: 260 ; Dimensions (excludes sleeve): 14-3/8'' W x 24-5/8'' W x 18'' D ; Dimensions (with sleeve): 15-3/4'' H x 26-1/8'' W x 16-1/4'' D ; 1 year parts and labor warranty and 5 years on the sealed system