Utilizing shallow geothermal resources (also known as geothermal energy, including groundwater, surface soil, rocks, or lakes), the system does not emit any exhaust gas, wastewater, or waste residue to the outside world. It can provide both heating and cooling, and can be widely used in office buildings, hotels, schools, hospitals, restaurants, shopping malls, residential areas, and other fields. We can also provide OEM services for your products.