Photovoltaic systems yield experiences?

1.8.0 is always consumption 2.8.0 feed-in

hm, that would mean we have consumed 891 kWh since 08.12.2020 and fed in 2 kWh? That can't be right either.

I edited my last post again... We also consumed 900kWh after the screed heating program. Has it been running the last few weeks? Just take a look at the WR to see what you have produced so far! Then the feed-in might match up.

We have a meter for the heat pump and one for household and photovoltaics.
The screed was around October / September.

I think this is the heat pump



the photovoltaics and household





What is high-tariff delivery (001) and what is high-tariff consumption (002)?
I would think "delivery" is what we fed in and "consumption" is what we purchased.

as already written
1.8.0. is the consumption and
2.8.0 is the feed-in

if I understood correctly, you can use both meters through a measurement concept with your supplier and use the photovoltaic system for both. Whether that makes sense is another question.

currently I have a green electricity tariff at 0.2292€/kWh, a pure heat pump tariff would only be - if at all - slightly cheaper, but with an additional monthly fee.

I only have the two-way meter and my 9.9 kWp south-facing roof system generated 483 kWh in December, of which 358 kWh were fed in.

Many network operators have started to allow heat pumps only behind separate meters. So it may be that he had no choice because the network operator optimizes the required peak load at the expense of customers by shutting off heating systems.

Many network operators have started to allow heat pumps only behind separate meters. So it may be that he had no choice because the network operator optimizes the required peak load at the expense of the customers by switching off heaters

That's exactly how it is.