For large living rooms, offices, shopping centers and some industrial premises, the installation of cassette air conditioners is used. The convenience of their use is that cold air simultaneously blows in all directions, one unit is enough to cool a sufficiently large area. Since the air intake is carried out through a biological filter, air is constantly supplied to the room, not only from dust, but also from allergens.
Cassette-type air conditioners: technical features
Installation of cassette air conditioners is carried out in the center of the room under the ceiling. The air is directed in four directions along the ceiling surface. Gradually descending, it mixes with warm air and forms a comfortable temperature.
The widespread slow mixing with cool air eliminates the formation of drafts, one of the most unpleasant disadvantages of wall-mounted air conditioners.
It is most convenient to install cassette-type air conditioners on suspended ceilings in the central part. This method allows you to hide the main part of the indoor unit above the ceiling, in which a heat exchanger coil with a fan and an air duct is installed. The air conditioner is fixedly suspended on galvanized perforated profiles, which are attached to the supporting beams. A square hole is cut in the ceiling to fit the air conditioner, the case is inserted and covered with a decorative panel.
Structure of cassette air conditioners
Therefore, only the panel with blinds will remain part of the air conditioner visible from the room. The panel has an aesthetic appearance, a wide range of colors allows you to successfully fit it into the overall design style of the room. The attached instructions for the cassette air conditioner will help you to optimally adjust the air flow. The angle of rotation of the blinds is regulated by the remote control. Moreover, the regulation is carried out in the vertical and horizontal planes.
The second part of the cassette air conditioner, the unit with the refrigeration unit, is suspended from the outside on the wall. This eliminates the noise that is inevitable during the operation of the compressor and improves the ventilation of the compression chamber. The refrigerant enters the heat exchanger through a pipeline in a thermally insulated sheath.
When choosing a cassette air conditioner suitable in terms of power (they are produced from 2.5 to 17.0 kW), one should proceed not only from the total area of the room, it is necessary to take into account the configuration, and the instructions for the cassette air conditioner will help in operation.
For elongated rooms, it is more efficient to use two less powerful air conditioners, they will create an overall comfortable temperature faster and more evenly. Naturally, the price of cassette air conditioners depends, first of all, on the power, therefore, when choosing a suitable option, you need to contact the specialists to suit the price, and the air conditioner, without overloading, fulfills the task of the necessary temperature reduction.
