The earth as a big and stable thermal storage resource, its shallow ground temperature and groundwater also have extensive software prospects in Vitality use, especially for constructing Electricity conserving is of good importance. Applying absorption heat pump (refrigeration) engineering, 65–90°C geothermal drinking water can be utilized to create seven–nine°C refrigerant https://robur-gas-absorption-heat98753.rimmablog.com/36972508/a-secret-weapon-for-gas-absorption-heat-pumps