
Solar Performance Ratio (PR) Explained: Formula, Benchmarks & PR vs CUF
Two identical 1 MW rooftop systems, installed the same month, thirty kilometres apart. One generates noticeably more electricity than the other by the end of the year. Does that automatically mean the lower-output system is worse? Not necessarily. It might simply have received less sunlight — cloud cover, shading from a neighbouring building, or a […]
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