Do Solar Panels Need Cleaning Uk. When it comes to cleaning solar panels it s better to err on the side of safety and efficiency. In other parts of the world where rainfall levels are lower build up of dust and dirt can present more of an issue and panels may need to be cleaned more often to prevent a significant drop in output. In fact the renewable energy hub says solar panel cleaning is an absolute must if you want to get the best possible performance from your panels.
Your solar panels need to be exposed to sunlight in order to produce power. How to clean solar panels.
Keep solar panels out of shade as energy production becomes inefficient when they are kept from absorbing any sunlight.
Solar panels are designed to be self cleaning in the uk and as such would be deemed to have little to no maintenance at all. In certain situations such as having panels in a particularly dry area where dust and bird droppings may build up or where the panel tilt is less than about 5 degrees cleaning is recommended to ensure an efficiently. Some companies claim that using water at 100 degrees is necessary. If you do decide your solar panels need to be cleaned there are two main ways of doing it.
