家庭用中央空调室内机隐蔽在吊顶内，避免了像柜机一样安放占用室内空间，给家具的摆放带来更多自由；而普通家用空调一般都会占用墙壁或者地面的空间，既影响了整个室内空间的大小，也会使室内的部分装修被遮住，影响了液压钢坝  整体的装修效果。
The indoor unit of the central air conditioner for family is concealed in the ceiling, which avoids occupying the indoor space like the cabinet, and brings more freedom to the furniture placement; while the common household air conditioner generally occupies the space of the wall or the ground, which not only affects the size of the whole indoor space, but also covers part of the indoor decoration, and affects the overall decoration effect