In developing the heating system concept, the goal was to not connect to a centralized gas supply, minimize the consumption of limited electrical power, and maximize the system’s energy efficiency.

The optimal solution was to use a geothermal heat pump to heat the house, heat hot water, heat the pool in the summer, and air conditioning the house in the summer.

The underfloor heating system provides the perfect combination with the heat pump operation as a low-temperature heat source. Water channel fan coils provide air conditioning and maintain their temperature control in every room of the house.