风管式中央空调优点：
Advantages of air duct type central air conditioning:
1、结构美观、紧凑、节省空间，水管占用的空间少，不会使房间看起来凌乱不堪，且便于装修，时尚美观；
1. The structure is beautiful, compact and space saving. The water pipe occupies less space, which will not make the room look messy, convenient for decoration, fashionable and beautiful;
2、出风温和舒适；
2. The wind is gentle and comfortable;
3、可单独启动一台室内机，也可多台室内机同时启动；
3. It can start a single indoor unit or multiple indoor units at the same time;
4、使用寿命长；
4. Long service life;
5、能耗比高，温差小，不会一会儿温度很高，一会儿温度很低，舒适度高，各个居室温度可以自由调节，不会相互影响，且较为节能。
5. The energy consumption ratio is high, the temperature difference is small, the temperature will not be very high for a while, the temperature will be very low for a while, and the comfort degree is high. The temperature of each room can be adjusted freely without mutual influence, and it is more energy-saving.