The DualSun system is an advanced hybrid solar (PV-T) system that produces simultaneously electricity (photovoltaic) and hot water (solar thermal) for homes and buildings.  The patented system intelligently integrates a photovoltaic panel with a heat exchanger on the backsheet, to produce 80% more energy than a traditional photovoltaic panel.  The DualSun solution is ideal for responding to new energy efficiency regulations (in France, RT 2012 / RT2020) and is designed to transform homes and buildings into energy-positive mini power stations.