BFP jet cabinet machine

Coils are only used as comfort air conditioners and should not be used for special occasions. 4. Do not install the fan coil unit in an area with corrosive gas. Coil Development Trends Coils in China have undergone several different changes. In the early stage, the understanding of the coil was mainly based on meeting the air volume requirements. I think that as long as the air volume can meet the requirements, it must be a good coil. Under the guidance of this concept, the main feature of the coil units produced at that time was that the air volume generally exceeded the standard, which brought a lot of noise and energy consumption. The unit power cooling capacity of the coil unit produced at that time was only about 40W. Because of the loud noise, the situation at the time was that people had to endure the annoying noise while enjoying the cool breeze brought by the air conditioner. In order to solve the above problems, the country began to revise the product standards of coils. my country's coil manufacturing industry has developed rapidly, and the annual output has increased from several thousand units in the early 1980s to hundreds of thousands of units. However, the product performance has been hovering at the level of the 1970s abroad for a long time.