Reduction in HVAC energy demands
Internal Rate of Return
This photovoltaic pergola has been installed in Barcelona to provide shade and comfort for the occupants of this residence, located in the midst of the Paseo de Gracia, and comprised of 70 crystalline silicon glass modules measuring 1,650 mm x 850 mm.
The safety photovoltaic glass modules, with a power capacity of 140 Wp, generate 11,710 kWh per year, enabling this residence to feed over 600 lights and to prevent the release of over 7 tons of CO2 into the atmosphere.
- Total area - 2.624 M2
- Electricity generated per year - 125.810 kWh
- Total lighting points operating 4 hours a day - 7.169 lighting points
- Avoided CO2 emissions per year - 84.290 CO2
- Barrels of oil saved per year - 76 barrels
Architect: Jean Porsche
Client: Jean Porsche