Energy-saving water-source heat pump
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By using a water-source heat pump, heating and cooling occur simultaneously, essentially maintaining thermal balance. A water-source heat pump is used to control the heating and cooling systems, thereby saving energy – no steam or external refrigerants are required. Electricity is needed as the energy source for operating the conversion system. High-vacuum concentration is employed, with a moderate rate of evaporation; at this temperature, heat-sensitive products are subjected to forced vacuum concentration to evaporate the moisture or organic solvents present in them, with the organic solvents being recovered. The evaporation temperature is low, usually ranging from 25 to 30°C, and it can be adjusted. The heating temperature is also low, typically between 35 and 40°C, and this temperature as well can be adjusted. The water-source heat pump units are based on the specifications provided by the manufacturers.
The economic analysis only lists the operating costs; what about the investment ratio? For example, comparing underground wells with conventional boilers provides no basis for comparison. It should be compared with the air source. There are many experts on this forum; the features of the products aren’t distinct, and their technology isn’t outstanding, so it’s better not to recommend them. It backfires.