Rooftop solar in Czech Republic typically costs about Kc34,000 per kW installed, and household electricity is around Kc6.3 per kWh. The average sunshine is about 3.4 peak sun hours a day.
As a rough example, a 5 kW home system would cost about Kc195,500, make around 4,654 kWh a year, and save about Kc29,319 a year. That is a payback of roughly 6.7 years.
Rooftop solar
For homes and businesses. Size, cost, savings and payback.
Open rooftop calculatorSolar plant
For larger projects. Project returns and break-even price.
Open plant calculatorThese are typical estimates, not quotes. Replace them with real quotes before you decide anything.