According to Tasnim News Agency’s business group, the air conditioner is a complete but dependent air conditioning system. In the air conditioner, cooling, heating, dehumidification, dehumidification, germination and filtration operations can be combined. Of course, the air conditioner can be effective due to the existence of other air conditioners such as hot water boilers, chillers, boilers, etc. The air conditioner device has a fan, coil and filter in the simplest case. Correct interpretation of the air conditioner in industrial systems and Great. In residential systems, air conditioners are not usually used for air conditioning, because the independence of each unit and each part of each unit is important for the quality of the ventilation system and saving on consumption.