The EMX-AC-1232 is part of the EMAX series of air conditioners manufactured by EMAX Technologies. It is a 12,000 BTU (British Thermal Units) window air conditioner with a cooling capacity of 3,500 watts. The EMX-AC-1232 features a digital display, five cooling speeds, four fan speeds, an economy mode and an 8-way air flow louvre to maximize cool air distribution. It also has a timer and a sleep mode to conserve energy when not in use. The EMX-AC-1232 is Energy Star certified, meaning it meets strict energy efficiency guidelines set by the US Environmental Protection Agency (EPA).