This is an Off /On grid, AC Grid de-coupled bundle. This bundle allows you to connect to the grid via an AC-DC battery charger, allowing for battery top-up and scheduled charging at off peak rates. As this is not AC coupled it is not subject to DNO approval.
Suitable for a medium sized house, This has 6.15kWp of Canadian Solar 410W all panels, along with a Victron 48V Multiplus 5000VA Inverter Charger and 2 x US5000 Pylontech LiFePO4 batteries.