Let us dwell in detail on industrial air conditioning. According to sanitary standards, many enterprises cannot work without high -quality air conditioning, sometimes it is necessary in the technological process, but even if there are no rules on this score, the air conditioning is needed for the comfortable work of employees. The most effective systems of central air conditioning are working from one place, but providing air for the whole building. What is the advantage? Most importantly, the price of equipment is reduced, this also applies to the cost of maintenance. After all, the installation is only one, not many systems located in different places of the enterprise. The second plus is that energy consumption is significantly reduced. And the third, in this case, a number of additional functions are available — air purification, preliminary cooling and heating of the supply air. Equipment control is carried out by a single automatic system.