Belgium
Ghent rooftop solar case study
Belgian net-metering reforms still favor midsized rooftops when paired with high self-consumption.
Rückzahlung / Systemgröße
Systemgröße
5.8 kW
Jahresertrag
6,200 kWh per year
Rückzahlung
6.3 years
Ø Installationskosten
€9,300
Jährliche Einsparung
€1,650 per year
Lebenszeitertrag
€26,500
Warum diese Stadt glänzt
Ghent terraces pair 5.8 kW designs with heat-pump water heaters, landing 6.2 MWh of self-use each season.
Rooftop solar in Ghent works with a 5.8 kW array that delivers about 6,200 kWh yearly. Install costs near €9,300 translate to roughly €1,650 annual savings and a 6.3-year payback under typical tariffs.
Offsets roughly 2.4 tonnes of CO2 annually.