AIR CONDITIONING SYSTEM AND BUILDING

摘要

PROBLEM TO BE SOLVED: To provide an air conditioning system facilitating maintenance of a dust filter.

SOLUTION: An indoor unit 3 for a heat pump type air conditioner connected to an outdoor unit 2 placed outdoors is installed in an underfloor space 4 of a building 1. The indoor unit 3 for the air conditioner includes a blowout part 32 above the floor and a suction part 21. A floor part 1a of the building 1 includes an air exhaust port 6 and an air supply port 7, and the air exhaust port 6 and the suction part 31 of the indoor unit 3 for the air conditioner are interconnected by a duct 81. The dust filter 11A is provided in the air exhaust port 6.

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