Hungary
Budapest rooftop solar case study
Hungary's residential rebate funds keep arrays cash-flow positive even with modest irradiation.
Payback / System Size
System Size
6.5 kW
Annual Yield
7,200 kWh per year
Payback
5.3 years
Avg install cost
€9,800
Annual savings
€1,850 per year
Lifetime value
€30,000
Why this city shines
Budapest villas route 6.5 kW arrays into new net metering rules, shaving EUR 1,850 annually.
Rooftop solar in Budapest works with a 6.5 kW array that delivers about 7,200 kWh yearly. Install costs near €9,800 translate to roughly €1,850 annual savings and a 5.3-year payback under typical tariffs.
Offsets roughly 2.9 tonnes of CO2 annually.