Also, check your solar monitoring system regularly. It will indicate when philippines code number your panels are underperforming. If you notice a drop in the power output of your solar panels, first check the cleanliness of the panel surface to see if it needs cleaning .
Supplies Needed for Solar Panel Cleaning
You may already have all the items you need to clean your solar panels. Alternatively, you can purchase a solar panel cleaning kit that contains everything you need:
Container filled with soapy water
Water hose with nozzle
Small soft cleaning brush
Long handle small soft cleaning brush
A rubber broom or window cloth on a handle
The products you’ll find on the general cleaning product shelf at the store are just as good as the ones you’ll buy in a solar panel cleaning kit.

Before Cleaning Solar Panels
Before you start cleaning your solar panels, there are a few things you need to do:
Follow the manufacturer’s instructions: Check with your manufacturer to see if there are any specific instructions needed to clean or maintain your particular solar panel .