United States
Los Angeles rooftop solar case study
US homeowners combine PVWatts modeling with time-of-use tariffs, tax credits, and strong sun to keep payback compelling coast to coast.
Geri Ödeme / Sistem Boyutu
Sistem Boyutu
9.6 kW
Yıllık Üretim
15,200 kWh per year
Geri Ödeme
6.6 years
Ort. kurulum maliyeti
€18,500
Yıllık tasarruf
€2,800 per year
Yaşam boyu değer
€52,000
Bu şehrin öne çıkma nedeni
On a Pasadena bungalow, a 9.6 kW array tracks 15.2 MWh annually, trimming peak TOU costs and charging two EVs.
Rooftop solar in Los Angeles works with a 9.6 kW array that delivers about 15,200 kWh yearly. Install costs near €18,500 translate to roughly €2,800 annual savings and a 6.6-year payback under typical tariffs.
Offsets roughly 6.3 tonnes of CO2 annually.