| 摘要 |
PURPOSE: A structure of cabinet of ceiling cassette type air conditioner is provided to reduce noise by preventing generation of turbulence. CONSTITUTION: An anti-turbulence part(70) is formed on a heat insulating material(72) installed on an inner circumferential surface of a cabinet(52) formed integrally with the cabinet by foaming to guide indoor air having exchanged heat to an outlet(66) so as to prevent the indoor air from colliding against the cabinet and generating turbulence. The anti-turbulence part is formed on surfaces of upper corners inside of the cabinet against which the air having passed a heat exchanger(58) collides to gently slope. |
