The transfer of heat collected from the source (reservoir, soil, etc.), in the equipment circuit. This process is carried out inside the pump, when the coolant moves through the heat exchanger. This part is filled with specialized refrigerant. This substance is characterized by a minimum boiling temperature. Due to this, as a result of passing through the evaporator, it is converted into gas. The presented process is carried out at a temperature of about -6 degrees.
