Fraunhofer ISE


  das Haus

definitions and explanations

  Building


  heated area:                        200 m² 

  space heating consumption: ca 100 kWh/(m²a)

  number of occupants:           5


  Heating System


  thermal power (B0/W35):  18,6 kW*

  heat source:                    ground source
                                        3 boreholes
                                        (total length 339 m)

  heat distribution:              radiators















  *in accordance with EN 14511
anlagenschema to see current values please click on the picture

energy balances and seasonal performance factors SPF:

2010

2011

2012

2013

2014

2015

gelb compressor grau brine pump schwarz elec. backup rot space heating blau DHW gruen SPF strom average energie average AZ average
to see monthly average values please click on the diagrams

average daily temperatures:

sole temp heizkreis temp ladekreis temp primary circuit                    space heating                    domestic hot water



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