What happens to solar panels that haven'tbeen cleaned for a long time?

1. The dust on the board is too thick, andfallen leaves cover the glass board, causing no photochemical reaction andextremely low power generation efficiency.

2. The accumulation of dirt on the boardsurface, the corrosion of the glass board by bird droppings and residualrainwater, reduces its service life，It may even cause ahot spot effect and cause the solar panel to catch fire.

So, it is important to clean solar panelsin a timely manner, so what are the points to pay attention to when cleaningsolar panels：

1. Before cleaning, data analysis such as electricity should be recorded truthfully to eliminate hidden dangers of leakage and ensure personal safety.

2. Do not clean as much as possible in high temperature, heavy rain, thunderstorm, and heavy snow. It is also necessary to avoid washing in winter to prevent the low temperature and water vapor from forming ice cubes, dirt accumulation, and ice cubes easily fracturing photovoltaic panels. It is recommended to choose morning and evening and time periods with weak sunlight to clean to reduce potential safety hazards.

3. When cleaning, the staff should stand at a distance of less than 1 meter from the edge of the photovoltaic module. It is forbidden to step on photovoltaic system equipment such as photovoltaic modules, guide rail brackets, cable trays, etc., or rely on the component boards and brackets in other ways. When washing with a water pressure gun, attention should be paid to the problem of degree of impact, and the impact pressure should be controlled within a reasonable range to avoid accidents caused by improper stress on the equipment board.

The use of automated smart device cleaning is suggested here to improve safety.
It is a suitable choice to use pure nylon material for the cleaning brush. The soft nylon filaments will not scratch the photovoltaic panel equipment and components and can be cleaned.

MULTIFIT Solar Panel Cleaning Equipments:Both semi-automatic cleaning brushes and automatic cleaning machines use nyloncleaning brushes, which are flexible and durable, and can remove stubborn dirtsuch as bird droppings from solar panels. Please contact us for inquiries.