This is one of our most frequently asked questions: is it worth upgrading my solar PV system?
The answer is: if your solar system was installed a number of years ago you are probably only using around 35% of the energy it produces.
By adding a solar battery to the system, we can probably increase that usage up to 65-70%.
An energy diverter will take some of the remaining excess power and divert it to your hot water cylinder via the immersion heater. This can effectively give you almost free hot water from spring right through to autumn!
If you have any further questions regarding the solar system upgrades that are available, we can help! Our experienced solar panel installation experts serve the whole of the South. We provide a free site survey and quote. Contact us today on to get started on 0330 124 2941.