How to place rooftop solar panels in China
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
You can put all the solar panels you want on your roof, but at the end of the day, they''ll only produce electricity when the sun shines. The amount of energy your system produces relative to its actual rated size is known as the production ratio. A solar panel system''s production ratio is the ratio of the estimated energy output of a system ...