HEAT PUMP WATER HEATER OUTDOOR UNIT
A heat-pump hot-water supply outdoor unit according to the present disclosure includes a box-shaped heat insulator, and a water-refrigerant heat exchanger accommodated in the heat insulator and configured to heat water with refrigerant, wherein an inner bottom portion of the heat insulator has an un...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A heat-pump hot-water supply outdoor unit according to the present disclosure includes a box-shaped heat insulator, and a water-refrigerant heat exchanger accommodated in the heat insulator and configured to heat water with refrigerant, wherein an inner bottom portion of the heat insulator has an uneven shape with a protruding portion and a recessed portion, the recessed portion is formed with a drain hole extending through the inner bottom portion, and the water-refrigerant heat exchanger is placed on the protruding portion. |
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