Air-cooled chillers are mainly used in special industries such as fine chemicals, food additives, pharmaceuticals, plastics and other special industries where low-temperature chilled water is required for various production processes. He can precisely control the temperature required for automated mechanical production, thereby greatly improving efficiency and product quality. The cooling capacity of the machine ranges from 3.3kw to 44kw, and the chilled water outlet temperature ranges from -15 to 30°C. The structure is reasonable and compact, the performance is excellent, the overall box design is quiet, beautiful and easy to maintain and manage. The use needs to be equipped with cooling circulating water, and the cooling effect is stable. Especially in hot areas and workshops, chillers are used in the production of plastic products to cool the products. Styling is excellent.