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2023-01Air source heat pump is divided into normal temperature and low temperature. Among them, the normal temperature air source heat pump cannot work normally when the temperature reaches - 10, so it is not suitable for residents in the north. After all, winte
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2023-01In northern cities, air-source heat pump has the advantages of energy saving and efficiency increasing, and its main application is heating. It is the most economical, effective and convenient method to use air source heat pump when the winter temperature
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2022-12Kcalin air-source heat pump dryer is a drying and dehumidification machine; A small amount of electric energy is used to convert the low level heat energy in the air into high level heat energy through the inverse Carnot principle, which means that the te
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2022-12The Limited Values and Grades of Energy Efficiency of Low Ambient Temperature Air Source Heat Pump (Cold Water) Units (hereinafter referred to as the Energy Efficiency Standard of Low Temperature Air Source Heat Pump) was developed by the Institute of Sta
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2022-11With the implementation of the policies of "carbon peak", "carbon neutral" and "medium to electricity", more and more people choose air-source heat pump units as the cold and heat sources of new energy-saving buildings. So what is the price of air-source
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2022-10The marked value of energy efficiency of low temperature heat pump unit shall be within the range corresponding to its rated energy efficiency grade. For products with energy efficiency grade 1, the measured value of energy efficiency shall not be less th
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2022-10Low temperature heat pump units, including air-water type low ambient temperature air source heat pump (chiller) units, low ambient temperature air source heat pump water heaters, low temperature type commercial or industrial heat pump water heaters and h
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2022-09After years of research and development, air energy heat pump has been gradually applied to the heating market of "coal to electricity"; With the characteristics of environmental protection, energy conservation, stability, comfort, versatility and long se