家庭用中央空调每台室内机分别有一个送风口和一个回风口，气流循环更合理，室内温度更均匀，可以保持±1℃的恒温状态，人体感觉更加自然舒适，尤其是水系统中央空调（水系统中央空调价格、品牌），舒适性非常高；而传统家用壁挂机和柜机，容易出现气流死角，室内温差明显，容易得空调病。
Each indoor unit of household central air conditioner has one air supply outlet and one air return outlet respectively. The air circulation is more reasonable, the indoor temperature is more uniform, and the constant temperature of ± 1 ℃ can be maintained. The human body feels more natural and comfortable, especially the water system central air conditioner (the price and brand of water system central air conditioner); However, traditional wall mounted and cabinet machines are prone to air flow dead angle, obvious indoor temperature difference and air conditioning disease.
家用中央空调往往是一台主机连接多个末端，也就是说一个室外机能够连接多个室内机，从而将冷气或者暖气送达各个不同的空间。另外，其制冷速度也比较快，大约5-6分钟便可以达到相应的温度，在送风方面也比较均匀，能够保持室内空气的清新与舒适。
Household central air conditioning is often a host connected to multiple terminals, that is to say, an outdoor unit can be connected to multiple indoor units, so as to deliver air conditioning or heating to different spaces. In addition, its refrigeration speed is relatively fast, about 5-6 minutes can reach the corresponding temperature, in the air supply is also relatively uniform, can keep the indoor air fresh and comfortable.
而普通的家用空调往往在制冷速度方面相对慢一些，大约需要10分钟以上的时间，而且温度的波动也比较大，偶尔会出现忽冷忽热的情况流水槽钢模具 不锈钢铸件 扭王字块模具 井盖钢模具 标志桩模具 调匝式消弧线圈 风冷控制柜 烤漆龙骨，在调节室内空气的舒适度方面会相对较差。
The ordinary household air conditioner is often relatively slow in terms of cooling speed, which takes more than 10 minutes, and the temperature fluctuation is also relatively large, occasionally cold and hot, and the comfort of adjusting indoor air is relatively poor.