To suppress the short circuit of blown air to an outdoor unit of an air conditioning system having an air suction port on the front surface of a casing and air outlet ports on the side surfaces and upper surface of the casing.
This outdoor unit comprises the air suction port on the front surface of the casing 2, and the air outlet ports 4, 5 and 6 on the upper surface and lateral side surfaces of the casing 2. A heat exchanger 10 and a mixed flow fan 11 are housed in the casing 2. Air is blown obliquely downward from one of the air outlet ports 5 and 6 of the side surfaces and obliquely upward from the other. The opening lower end position of the air outlet port 5 for blowing the air obliquely downward is set above the opening lower end position of the other air outlet port 6 and also above the lower end position of the opening 12a of a fan guide.
Hiroshi Koyama
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
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