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Reine Energie Reinertrag

Family house with 17 kW heat pump system

The heat and cool demand of this familiy house are 16,8 and 9 kW, so a BOSCH heat pump was installed with 16,8+9 kW nominal performance.


This heat pump supplies the domestic hot water demand, too and it has a weather-dependent regulator.
There are 3 BHEs on the primary side of this system. The pipes are single BHE with 40 mm diameter and the primary side is filled with ethylene glycol and water. The grouting material is quartz-sand. This system utilized 13,6 kW geothermal heat.
The free-cooling is done by heat exchanger on the primary side. The heat pump makes domestic hot water in a 500-liter tank.
According to the plan this heat pump system was installed by the HGD Ltd.

The owner gained financial support for the heat pump system installation in 2009.

Angewandte Technologie: 
Wärmepumpe-System mit Erdwärmekollektoren
Budapest XII
16,8 kW
9 kW