Sunerg X-MAX XL HJT solar panels and Frog PV hot water heater

Photo: Mariusz Młynarczyk / CloudAir.tech

Sunerg Solar Energy lines up "NEW" photovoltaic modules labelled "X-MAX XL HJT 440-450 Wp" and "X-COLOR HJT 340 Wp" in front of its white and yellow stand. At the back, the "Frog" system, described as "ACQUA CALDA DAL FOTOVOLTAICO", pairs an electric water heater with a panel, beside a yellow Sunerg storage tank.