Installation of panels will vary in price depending on size of solar panel, space on roof for mounting will be one deciding factor into the over cost of installation, as this will also dictate the size of the solar charger.
Below is images of installations that have been carried out, showing before, during and after installation.  All installation consist of Solar panel, Isolator, Solar charger, cable & fuses as needed.
If you are considering having solar panel please get intouch as happy to supply and fit, or just supply only in kit form.