The ground source heat pump is an efficient and energy-saving air conditioning equipment that can provide both heating and cooling. A ground source heat pump unit is a set of ground source heat pumps. The working principle of the ground source heat pump is to utilize the shallow geothermal resources in the ground, namely geothermal energy, including groundwater, soil or surface water, etc. Usually, for every 1 kWh of energy consumed by the ground source heat pump, users can obtain more than 4 kWh of heat or cold. The ground source heat pump transfers low-temperature thermal energy to high-temperature thermal energy by inputting a small amount of high-quality energy, such as electric power. Geothermal energy serves as the heat source for heating in winter and the cold source for cooling in summer. That is, in winter, the heat from the geothermal energy is extracted and the temperature is raised before being supplied for indoor heating; in summer, the heat inside the room is extracted and released into the geothermal energy. Therefore, the ground source heat pump unit is an efficient and energy-saving air conditioning equipment that can be used in both winter and summer. Related thematic articles: Corporate image planning should achieve perfect unity through the processes of seeking truth, aspiring to goodness, and pursuing beauty. SEO website optimization.