From next month, the City of Cape Town will use aerial photographs, inspections and billing analysis to find unregistered rooftop solar panel systems.
If you are using a solar PV panel system, you need to be registered with the city - or you will be disconnected from the city's electricity grid, which will cost you R6,425.90.
Owners of 1,200 solar panel systems have already registered with the city, before the official cut-off of Friday, May 31st.
Owners of solar-powered geysers and emergency equipment such as standby generators do not have to register.