| 摘要 |
PROBLEM TO BE SOLVED: To commonly use components in an indoor unit by dealing with a plurality of different opening shapes according to presence or absence of a ventilating hose. SOLUTION: In the indoor unit comprising a fan for sucking indoor air from a suction port and diffusing it from an air outlet, an indoor heat exchanger for heat exchanging the indoor air with a refrigerant supplied from an outdoor unit, an indoor unit controller having various type electric circuit elements, a punched part 76 selectable from a plurality of opening shapes becoming passages for passing a connecting member of refrigerant piping to a ventilating hose or the like is provided in the casing 11 of the unit. |
