Produced as a monoblock, which has all the components to work. When operating in cooling, dehumidification is necessary to deduce the street (through the window, ventkanal, hole in the wall) socket-outlet duct heated air compressor used for cooling internal (indoor) air.
This type of air conditioner is used in areas where it is difficult, is not profitable to install a split system or air conditioning is required periodically transported from place to place - for example, from the office to your home or cottage. Because of the low power such hard-conditioned rooms equipped with great shops and restaurants, as well as - as the compressor is mounted directly in the body - the noise level compared to the split-systems is significantly higher.