Installation by the company CSolutions srl in Fano (PU). The photovoltaic modules used are of QCELLS, model QPRO250G3, combined to inverter POWER ONE (AURORA PVI 3.0 - TL - OUTD) and a GSE regime with metering, with which you can get a tax deduction equal to 50% . The annual production of recorded energy is 3620 kWh. The plant has an output of 3.00 kWp and an internal rate of return (IRR) of 15.80%. All materials were purchased from the company Coenergia srl in Bondeno of Gonzaga.