Rooftop solar in Norway typically costs about NOK 19,400 per kW installed, and household electricity is around NOK 2.24 per kWh. The average sunshine is about 2.6 peak sun hours a day.
As a rough example, a 5 kW home system would cost about NOK 111,600, make around 3,559 kWh a year, and save about NOK 7,972 a year. That is a payback of roughly 14 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.