KAISAI Floor/ceiling air conditioners (KUE)KAISAI floor ceiling air conditioning units stand out with a highly adaptable construction which can be installed both near the floor and under a ceiling. Due to this flexibility they are suitable for rooms of all shapes and functionalities. They are also a perfect choice for rooms without suspended ceilings. The 3D air circulation achieved by automatic directional control of the louvers ensures and optimal air circulation and temperature in the room.