Release time:2023/11/20 11:40:34 Clicks:46 times 【Return】
The project is located in Zhengding county, with a construction area of 130,844.80m2, a total of 8 residential buildings, a kindergarten, a public supporting building. All buildings in the community use CO2 air source heat pump unit ARSCO2H1200-C and ARSCO2H2000-C. The designed water supply temperature is 45℃ and the return water temperature is 40℃. Under the condition that the indoor heating temperature is guaranteed, the COP of the system is 3.0. So far, the heating effect the indoor temperature reached 24℃
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