547-5011-00 is a part manufactured by Concord, a leading manufacturer of climate control systems. It is a wall mount air conditioner, designed for use in residential and light commercial applications. It features a 24,000 BTU heat-cool option, as well as a 7.4 EER rating for maximum efficiency. The unit includes a 3-speed fan, as well as an optional remote control. The exterior side panels feature a sleek, modern design, and it has a durable galvanized steel cabinet to protect it from outdoor elements. The unit requires a 220-240v connection to operate, and is covered by a one-year warranty.