| 摘要 |
PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of retaining a dust removal performance of an air supply filter. SOLUTION: This indoor unit 1 of a ceiling mounted air conditioner is provided with a body 2 formed with an intake port 21 of indoor air and an air supply duct 3 for supplying outside air to the inside of a room. This indoor unit 1 has an air intake filter 4a, the air supply filter 4b and a lifting/lowering part 9. The intake port filter 4a removes dust from indoor air sucked from the intake port 21. The air supply filter 4b removes dust from the outdoor air passing through the air supply duct 3. In the maintenance, the lifter 9 lowers the air intake filter 4a and the air supply filter 4b to a predetermined position distant from the body 2. COPYRIGHT: (C)2009,JPO&INPIT |
