Front side suction/discharge type outdoor unit for air conditioner

The present invention discloses a front side suction and discharge type outdoor unit for an air conditioner which can rapidly discharge heat. The front side suction and discharge type outdoor unit for an air conditioner includes an outdoor unit casing having one side facing the outside opened and the other sides closed to introduce and discharge outside air through the one side; a compressor for compressing refrigerant vapor supplied from an indoor unit through a tube; an air-cooled condenser for condensing refrigerant vapor from the compressor by outside air introduced through the one side for heat exchanging; a cooling fan for introducing outside air to the air-cooled condenser and discharging air having exchanged heat through one side; and a control box for controlling the compressor, the air-cooled condenser and the cooling fan mounted in the outdoor unit, and at least one surface of the control box includes radiating fins.