● Direct air supply over long distances without air ducts, suitable for temperature and humidity control in large spaces such as swimming pools and warehouses; The air outlet angle can be freely adjusted within a range of 60 ° to ensure that cold and hot air are delivered to the designated location, creating a comfortable environment; The unit has multiple functions such as cooling, heating, and dehumidification, which can be set or automatically adjusted according to the user's preference; The dehumidification mode of the unit can recover condensation heat for indoor temperature regulation, which has a significant energy-saving effect compared to ordinary temperature regulating dehumidifiers that use electric heating for temperature regulation; The unit adopts heat pump heating, which has high heating capacity and low energy consumption; The unit adopts a stainless steel shell, which is corrosion-resistant and aesthetically pleasing, especially suitable for places where corrosive gases exist in the air such as swimming pools; The unit has a compact structure, small footprint, easy installation, simple and beautiful appearance, and does not damage the original decoration; The core components such as compressors are made of internationally renowned brand products, which are stable, reliable, and durable; Adopting a microcomputer automatic control system, the operation is simple and the temperature control accuracy is high.