After the Installation of the rooftop solar system, the main question everyone has is that it is not generating the power units as per expectation. So the main reason for this issue is dust accumulation on solar panels. So it is very important to clean the solar panel regularly and maintain the output.
In our country, the environment is very dusty, and due to that, there is regular dust accumulation on solar panels. More ever, bird drops also spoil the solar panels.
As per the study, if we do not clean the solar panel regularly, it will affect power generation by up to 20%.
So it is favorable that, we will clean the solar panel once a month at least to maintain the electricity outputs.