Rooftop solar in Ghana typically costs about GH₵20,600 per kW installed, and household electricity is around GH₵1.8 per kWh. The average sunshine is about 5.2 peak sun hours a day.
As a rough example, a 5 kW home system would cost about GH₵118,400, make around 7,118 kWh a year, and save about GH₵12,812 a year. That is a payback of roughly 9.2 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.