W型机组通过空气/氟盘管将室内空气冷却（直接膨胀式），冷凝器为室内板式冷凝器，冷却水可采用闭式、开式两种系统。
The W type unit through the air/fluorine coil is used for indoor cooling (direct expansion). The condenser is for the indoor condenser. The cooling water can be closed or opened system.
This chart is for reference only, the new design of components and structures for the unit will change depending on the actual situation.
此工程图仅供参考，新机型所使用的元件及机组内部的设计会根据实际状况而有所变动。