“Chignolo Po” rooftop system in Italy

Many of the modules in the “Chignolo Po” rooftop system in Italy had hot cells, hot spots and snail trails. 18 percent of the strings were inactive. This led to a reduction in module output and significant yield losses. meteocontrol carried out a detailed check and evaluation of the system. The meteocontrol monitoring system offers reliable performance and also analyzes and assesses the actual yields.

System data

Location: Italy

Completion: 2016

Installed power: 3.3 MWp                                                   


  • Yield reports, technical due diligence, technical inspection, defect check
  • Detailed report with recommendations as to how to rectify defects and proceed further

Image source: Adobe Stock.


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