I am reviewing the Whirlpool Air Conditioner, Model 44R331A, purchased at Lowes for $319.00. I live in a warm climate, so the window air conditioner in my bedroom gets a lot of use. It is reasonably quiet and does a very efficient job of cooling a 16' x 20' room. This air conditioner has a timer and fan speeds of turbo, high and low. It also has four modes, auto, cool, fan only and power saver. It is 14, 700 BTU, and I have no problem keeping the room comfortably cool, even when the temperature outside is over 100 degrees. It also will keep the room at a constant temperature. The filter screen is very easy to clean, and a red light tells me when it needs cleaning (which is after a certain number of hours of use). It also comes with its own remote control. This air conditioner is efficient and so far has proved to be very reliable. I am very well pleased with it's cooling capability.