Air-water heat pump current consumption and data

It is listed for me. These are not fictional values. The calculation is based on my real data, namely the feed-in tariff and the electricity provider price.

Yes, but it was about without self-consumption. And my values are not made up. And the statement that larger systems and especially self-consumption may be worthwhile depending on the requirements is correct. Nevertheless, with electricity premiums and funds, you do better.

For general reassurance, next year I will also install a photovoltaic system. But not for economic reasons, rather for ecological ones :)

You still do better with electricity premiums and funds.

I don't get anything from that. I got stuck with individual stocks in 2015. The portfolio still shows almost -22k realized loss. That's why, as I always write, I prefer special repayments over all these fund managers here.

To calm everyone down, next year I'm also getting a photovoltaic system. But not for economic reasons, rather for ecological ones :)

Sure, you eco-friendly :)
But you're right, you only talked about feed-in tariffs, that's true.

I have nothing of that. I banned myself with individual stocks in 2015. The portfolio still shows nearly -22k realized loss. That’s why I, as I always write, value extra repayments more than all the fund managers here.

I never said you should gamble like in a casino and invest all your assets in Wirecard :D

I never said you should gamble like in a casino and invest your entire fortune in Wirecard :D

:cool: That was so adventurous and stupid. But whatever. I was almost everywhere. Recently in biotech and hydrogen to offset the losses. It started with Facebook sometime at €29/share. Should have stayed in.

So at least 20 years. Any counter-evidence?

Read my post. 10kW was 11,500€ in December. Currently cheaper. A buddy was offered 10.6kW for 11 this week (same technology). That means 15 years without self-consumption.
Home office and e-car and normal self-consumption reduce the time partly drastically. 6 years are possible.

Read my post. 10kW cost €11,500 in December. Currently cheaper. A buddy was offered 10.6kW for €11,000 this week (same technology). That means 15 years without self-consumption.
Home office and e-car and normal self-consumption reduce the time significantly. 6 years are possible.

I am really happy for you and your buddy. My cheapest offer was for 7.2 kWp €9000 net. No chance below that in our region, the others were sometimes significantly above.