An engineering example of VRV air conditioning systems is introduced in this paper. Some points deserving attentions in design are discussed arid economic comparison between VRV and conventioal systems made.

• 文中介绍了一个采用VRV空调系统的L程实例及在设计中应注意的事项，最后对VRV系统与常规空调系统的经济性进行了简要比较。