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...Heat Pump Three-Phase 380V 3N~/50HZ Cooling Capacity 16.5KW Advantages of the heating and cooling machine As the name implies, the heating and cooling machine can meet the heating requirements in winter and ...
...heat pump efficiency System Saving cost bill AW20-DNNHE, HISEER air source heat pump utilizes ambient air as the source of energy to heat or cool your house, and offer domestic hot water. AW20-DNNHE include ...