Air-water heat pump current consumption and data

It's stated above. The heat pump has been off since 1:30 a.m. because the place cannot cool down since sunrise. This is already the 3rd day in a row where I only have 1 heating cycle. Meanwhile, I'm sitting here in a T-shirt and shorts. It's 25.3 degrees on the ground floor.

We do not provide shading. But as you can see, you have 28 degrees in the screed. Even at 25 degrees indoor temperature, heating actually has to be done because the screed setpoint is so high due to the low outside temperature. The room temperature does not control your heating demand. And as mentioned, you only have sun on the south side for a longer time...

I believe you, but the others here also have a significantly higher heat demand, at least double, I even almost three times!!!

Where should it come from on your side or how well would the house have to be insulated to have less than 50 kWh heat demand at -10 degrees with that size including cellar? That is too good to be true.

I can't show you more than my heat pump and temperature data. You don't have to do the experiment this winter anymore, but what are you doing in the basement that you heat it 24/7? Is it worth it for you? Are you currently working from home there? Of course I heat my basement too, but only passively. Maybe, and this is actually more likely for me, the expensive produced 100kWh heat partially goes into the ground.

If I don't heat the basement, cold air rises into the ground floor and upper floor.