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 heated area: 108 m² space heating consumption: 53 kWh/m² number of occupants: 2 Die Heizanlage thermal power (A2/W35): 8,1 kW* heat source: ambient air heat distribution: floor heating *in accordance with EN 14511 |  to see current values please click on the picture energy balances and seasonal performance factors SPF:
  comp. + fan. HP 1  comp. + fan. HP 2  elec. backup  space heating  DHW  SPF       to see monthly average values please click on the diagrams average daily temperatures:     outside air                        	space heating                   	domestic hot water | 
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