無需冷卻水塔等輔助設備，特別適合水質較差或缺水地區使用。只要接好進出口水管及電源即可投入使用。
配置特點：采用進口名牌全密閉往復式/渦旋式壓縮機。冷凝器配備高效的衡縫翅片和內螺紋銅管，熱交換效率高，穩定性好，易清洗維護。蒸發器采用內外螺紋式增強管，銅管內表面有螺紋，銅管外表面光滑，冷卻效果好。保護系統裝置有：機組備有缺相保護、逆相保護、電源過(欠)壓保護、過電流保護、壓縮機電機過熱保護、啟動延時保護、冷凍水溫度過低保護、冷卻溫度過低保護、冷卻溫度過高保護等。

There is no need for auxiliary equipment such as cooling towers, especially for poor water quality or areas where water is scarce. Just connect the inlet and outlet water pipes and power supply and put them into use. Configuration features: The use of imported brand-name fully enclosed reciprocating / scroll compressor. The condenser is equipped with highly efficient sizing fins and internally threaded copper tubes, which has high heat exchange efficiency, good stability, and easy cleaning and maintenance. The evaporator adopts internal and external screw-type reinforcing tubes. The inner surface of the copper tube has threads, and the outer surface of the copper tube is smooth, and the cooling effect is good. Protection system devices: The unit is equipped with phase loss protection, reverse phase protection, over-voltage (under-voltage) protection, over-current protection, compressor motor overheat protection, start-up delay protection, chilled water temperature too low protection, and cooling temperature too low. Protection, cooling temperature protection is too high.