Researchers at the Instituto Loyola in the Dominican Republic have unveiled an innovative approach for sizing photovoltaic systems dedicated to 100% self-consumption, without feeding power back to the grid. Their study, published in Renewable Energy, presents a cost-effective solution for households using advanced measurement tools.
With a 1 kW system, they demonstrate a payback time of just 4.57 years and an internal rate of return of 23.4%. Discover how this method could transform the future of rooftop solar energy!