The fridge takes energy from the contents and releases the energy through the back to the environment. In principle the heat pump works like this as well. Only that the production of the heat which is done by the fridge as a side effect is here the aim. The heat is taken away from the environment with the help of a closed circuit. Afterwards the temperature level of the won energy is increased and given to the heating and warming up of the industrial water supply of your house. The control of an AquaHouse heat pump is done by an individually programmable and user-friendly regulator. The source of energy is so to speak inexhaustible. The solar radiation and the surrounding water on which the AquaHouse is swimming keep the energy supplies coming in no matter what weather conditionor season.
 

The excellent insulation in combination with the modern heat pump saves a great amount of energy.
Yet the heat pump does not need external energy input. The electrical consumption is comparable with that of an average refrigerator.