Is the evaporator in the ground source heat pump unit cooling or heating?
In the summer, the interior is the condenser, and the heat exchanger is connected with the well water. In the summer, the indoor is the evaporator, and the heat exchanger is exchanged with the well water.
Since it is the evaporator that is to absorb the heat!
Ground heat pump unit in the winter with the condenser heat, with the evaporator to absorb the well water heat; in the summer, with the evaporator cooling, condenser and well water heat exchange heat. Such systems, evaporators and condensers are working with each other
