BUILT-IN TYPE OUTDOOR UNIT FOR AIR CONDITIONER

摘要

The present invention discloses an outdoor unit (10) installation system which can minimize reduction of heat exchange efficiency between adjacent outdoor units in an apartment building or commercial building in which a plurality of fron suction/discharge type outdoor units for an air conditioner are installed, and which can minimize interferences between the front suction/discharge type outdoor units installed in each house of the large apartment building. The outdoor unit installation system installs a plurality of outdoor units (10) on plurality of floors. Each of the outdoor units includes: an outdoor unit casing having one surface facing the outside opened and the other surfaces closed; a compressor (20) installed in the outdoor unit casing, for compressing a refrigerant gas supplied from an indoor unit through pipe lines; an air-cooled condenser (30) installed in the outdoor unit casing, for condensing the refrigerant gas supplied from the compressor; and a cooling fan installed in the outdoor unit casing for sucking outdoor air through the opened surface, and externally discharging air heat-exchanged in the air-cooled condenser through the opened surface. Here, discharge directions of air from the cooling fans of each outdoor unit are distant directions from the most adjacent outdoors.