Compared with the heating system of the water source heat pump with the heating system of the boiler and the air source heat pump, the water source thermal pump has obvious advantages. In terms of energy consumption, the electric energy consumed by the water source heat pump saves more than 2/3 than the electric boiler heating, saving more than 1/2 of the energy than fuel boiler. Because the thermal exchange temperature of the water source heat pump does not fluctuate too much due to the changes in the season, it is generally maintained from 10 ° C to 25 ° C, and its cooling and heating coefficient can reach 3.5 to 4.4. Compared with 40%high, the operating cost is only 50%to 60%of ordinary air conditioners.
Therefore, the water source heat pump air -conditioning system has not only achieved rapid development in foreign markets. More and more people have paid attention to the water source heat pump market in China. Hot and cooling air conditioning technology.
