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Primary energy consumption (includes RES): 77kWh/mp/year
Building tightness: 1 ACH@50Pa
CO2 emissions: 9 kgCO2/mp/year
Renewable share of energy: 60%
Primary energy consumption (includes RES): 71kWh/mp/year
Building tightness: 1 ACH@50Pa
CO2 emissions: 9 kgCO2/mp/year
Renewable share of energy: 51%
Primary energy consumption: EP = 66.81 kWh / (m2a), i.e. 29.6% less than required for nZEB buildings (technical requirements in force since 01/01/2021) and 52.3% less than the legal requirements that were in force at the time of design.
Building tightness: n50=0.3 1/h (according to blower-door test PN-EN 9972 method 2)
Primary energy consumption: 25,06 kWh/(m2a)
Energy needed for heating: 14,19 kWh/(m2a)
Building tightness: 0,30 W/(m2K)
CO2 emissions: 4 kg/(m2a)
Renewable share of energy: 59 %
Primary energy consumption: 22.860,00 kWh/a or 20 kWh/(m2a)
Building tightness: 0,29 (719,35 W/K)
CO2 emissions: 1 kg/(m2a)
Renewable share of energy: 62 %
Total annual energy consumption – 5801 kWh/a or 15,03 kWh/m2/a
Primary energy consumption – 17404 kWh/a or 45,09 kWh/m2/a
Building air tightness – n=0,50 h-1
CO2 emissions – 4,8 tco2/a
Renewable share of energy – 70% of the energy needs for Heating, Cooling, Ventilation, DHW and Lighting.
Total annual energy consumption – 7364 kWh/a or 36,56 kWh/m2/a
Primary energy consumption – 22092 kWh/a or 109,68 kWh/m2/a
Building air tightness – n=0,50 h-1
CO2 emissions – 6,03 tco2/a
Renewable share of energy – 62,4% of the energy needs for Heating, Cooling, Ventilation, DHW and Lighting; equating to 100,3 MWh per year
Total annual energy consumption – 108,51 MWh/a or 34,2 kWh/m2/a
Primary energy consumption – 102,5 kWh/m2/a or 101,8 kWh/m2/a
Building air tightness – n=0,50 h-1
CO2 emissions – 70,4 tco2/a
Renewable share of energy – 49% of the energy needs for Heating, Cooling, Ventilation, DHW and Lighting; equating to 100,3 MWh per year
World’s first energy-plus office tower, Austria’s largest building-integrated photovoltaic system © Schöberl & Pöll GmbH __ The Vienna University …