[ManBeardPc]

The awesome part is you can circumvent the 800W. First you can legally install 2000W solar panels, making 800W output much more likely. The 800W is only how much you can feed back into the grid. Second you can install one or more batteries and feed devices from them, further increasing the usable energy.

[aitchnyu]

Can we generate 2 kw, charge batteries and ensure only 800 is fed back at any time?

[ManBeardPc]

Yes, that is exactly what is happening. 2000W solar panels feed the battery, up to 800W are allowed to be fed back into the grid/house network. Keep in mind you could also plug a 3000W device directly into the battery, meaning you could power a lot more than that if it is not connected to the grid. If you have devices that need little power for a long duration or high power for a short duration they can be fed with 100% solar that way. Depending on your use case that can save further money.

[detaro]

yes