2010 - Positive Energy House

Location: Innerberg (CH)
Construction type: Renovation
Architect: Luedi Architekten
Year of construction: 2010
Building typology: Residential
Technological system: Pitched roof
PV surface: 103 m²
Nominal power: 15 kWp
Energy production: 16500 kWh/yr
Final yield: 1100 kWh/kWp
Solar active surface ratio: 50-75%