Depending on the purpose and architecture of a room, there are a variety of requirements for the maintenance of the microclimate in this area. The machinery space is required to blow a powerful stream of cooled Air, which used industrial precision air conditioners, for a bedroom or living room is desirable as a quiet air conditioning, and office space for a solid air-conditioner must not only make a comfortable working people, but also integrate harmoniously with the design space. In this regard, there are various types of air conditioners on the configuration, such as windows, mobile air conditioners, split systems and ducted air conditioning, cassette, wall and floor-to-Ceiling. Each of these has its own peculiarities in the operation, which is important to know for correct choice of air conditioner for your needs. Monoblock Monoblock conditioners air-conditioners consist of a single block, which combines all the functionality of air conditioning units, and are of two types – Windows and mobile. Window air conditioners are installed directly into the window opening, and the mobile are small mobile cabinet with pass in the box with a flexible hose. The main advantage of monoblock air conditioners – a relatively low price and ease of installation and connection. Their main drawbacks – it increased noise and violation of the aesthetics of the room. On the other hand, the problem of noise is not as important to cool the server or telecom equipment, so the precision air conditioners for industrial Ventilation is often made in monoblock form factor and installed in mid-ventilated technical facilities.