Air conditioning system

摘要

An air conditioning system has a plurality of profile elements which are attached to the ceiling of a room and arranged to extend in line in such a manner as to define with the ceiling surface and a wall surface a channel-like space, and an air conditioner and accessories thereof. The profile elements are classified into a plurality of groups in terms of length but have the same cross-sectional configuration, so that they do not spoil the appearance of the interior of the room in which the air conditioning system is installed.