| 摘要 |
PURPOSE:To control smoothly even during room temperature adjustment without generating turbulence in an airstream by providing a panel temperature adjusting unit having a radiation panel on the ceiling, and an air cleaning unit which discharges cleaned air from the lower part of a wall which is sucked from an upper part of the wall. CONSTITUTION:An air cleaning unit 1 in which a filter 2 and a fan 11 are provided in a duct having a suction port 4 at a lower end part and a diffuser 3 at an upper end part is arranged on a wall surface, and a panel temperature adjusting unit 6 is arranged on a ceiling surface, which radiates heat generated by a heat source 7 from a radiation panel 5 which is the ceiling surface. Thus, not generating any airstream due to a temperature adjustment within a room, that is, not turbulating a room airstream, an air cleaning circulating airstream 8 is made to move smoothly from a downward diffuser 3 toward an upward suction port 4, so that contaminants in the room can be removed efficiently. |
