Turkey
Ankara rooftop solar case study
High daytime loads plus expanding net metering pilots make Turkish metros strong PV candidates.
Payback / System Size
System Size
7.0 kW
Annual Yield
9,000 kWh per year
Payback
4.6 years
Avg install cost
€9,800
Annual savings
€2,150 per year
Lifetime value
€34,000
Why this city shines
Ankara villas model 7 kW on flat roofs, delivering 9 MWh into daytime HVAC while banking generous export credits.
Rooftop solar in Ankara works with a 7.0 kW array that delivers about 9,000 kWh yearly. Install costs near €9,800 translate to roughly €2,150 annual savings and a 4.6-year payback under typical tariffs.
Offsets roughly 3.8 tonnes of CO2 annually.