The ground source heat pump is an efficient and energy-saving air conditioning equipment that utilizes shallow geothermal resources (also known as geothermal energy, including groundwater, soil, or surface water, etc.) to provide both heating and cooling. Ground source heat pumps transfer low-temperature potential heat energy to high-temperature potential heat energy by inputting a small amount of high-grade energy (such as electricity). The ground energy serves as a heat source for heat pump heating in winter and a cold source for cooling in summer. That is, in winter, the heat from the ground energy is extracted, and the temperature is raised to supply indoor heating; In summer, indoor heat and released into the ground energy. Usually, ground source heat pumps power consume 1 kWh to get more than 4 kWh of heat or cooling capacity.
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