12000 BTU EZ Mount Window Air Conditioner Beat the heat with GE's 12000 BTU Window Smart Air Conditioner. Perfect for cooling areas of up to 550 sq. ft., this air conditioner can provide up to 12000 BTU cooling power. It comes with a built-in WiFi Connect so that you can control your unit remotely. Its digital thermostat lets you choose between 3 cooling settings and 3 fan speeds. It also lets you set up the 24-hour on/off timer, and also displays the time. This unit ensures only clean and cool air circulates through your room with the filter reminder function and its 3.2 pt/hr dehumidifying feature. The included EZ Mount side curtain makes window installation effortless. This unit is also capable of restarting after a power interuption