Solar Aktivhaus

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Solar Active House	House Models	Energy Demand	Energy Balance	Construction Progress

Energy Balance of an Solar Active House

	BASIC	ECO	ECO-Plus
Energy Consumption
Heating	8000	8000	8000
*Ventilation ()**		500	500
Hot Water	3500	3500	3500
*Solar Heating ()**	1900	1100	1100
Total Consumption	13400	13100	13100
Energy Production
Solar Thermal Energy/Solar Heating	9500	5500	5500
Heat Recovery		4000	4000
*Photovoltaic Energy ()**			1600
Interior Heat Loss	2000	2000	2000
Total Production	11500	11500	13100
*Ultimate Energy Demand for Heating, Ventilation, Hot Water ()**	1900	1600	0

(*) electric energy values measured in kWh/a
Source: Simulation results from General Solar Systems + AEE Intec