The 650 kilowatt-peak (kWp) rooftop solar photovoltaic (PV) installation at the Dube TradePort, north of Durban, would take seven years to pay for itself, energy specialist Power Solutions MD Axel Scholle said in an interview this week.
The 650 kilowatt-peak (kWp) rooftop solar photovoltaic (PV) installation at the Dube TradePort, north of Durban, would take seven years to pay for itself, energy specialist Power Solutions MD Axel Scholle said in an interview this week.