The GE 10,500 BTU smart portable air conditioner and dehumidifier works great. Very easy to install. It can cool up to 450 square feet. The air conditioner has a 3 speed option. High, medium and low. You can also just run it on the fan option. On those muggy days this unit can also be used as a dehumidifier as well. So many options. Washable filters. Easy to use digital controls. Comes with remote control and LED lightening. Very satisfied customer.