Hydraulic balancing air-water heat pump + efficiency circulation pump

hm actually there are only two rooms left that could serve as reference rooms.

Either:
living room/kitchen/dining room with a target of 20°C-21°C, although I will also have the most external heat there from cooking, people staying there, lighting, TV, and large window fronts when the sun shines.

Or bathroom with 20°C-21°C, all other rooms (except the living-dining-cooking area) may gladly stay below the mentioned temperatures. (Especially since I have the option of the planned radiator there and I don't have to unnecessarily raise the heating curve because of the bathroom.)

Theoretically, then at 20-21°C it would be the living room and co. because that is where the longest heating circuit is. Unless the bathroom circuit is much too short.

I can tell that the house has settled due to today's experience when the actual flow temperature equals the target flow temperature and that stays like that over a longer period of a few hours?

I took the bathroom for myself.

Yes, you notice it when the consumption and the temperature remain stable.

It doesn't hurt to observe the whole thing for a few days to get a feel for how long the heating takes to level out.

In my case, after the kitchen was installed and the outside doors stood open for 4-5 hours, the heating took 3-4 days to compensate for it.

The lower the supply temperature and the smaller the difference between the supply temperature and room temperature, the longer it takes.

Okay, then I need to bring a lot of patience...

If it has stabilized by tomorrow morning, I will first remove the footpoint raise and wait some time again for this change. Then I will have a clean heating curve of 0.25; the next step would be to reduce this to 0.20 and wait again. That will be at least Friday. However, I will continue to update the numerical values/temperatures here, but from Thursday onwards, the updates will shift to the evening hours.

Update: Attached are the latest room temperatures, but I suspect that they have partly risen due to the slightly higher outside temperature and external heat.

These are partly significant jumps. I would think it's not over yet.

I'll just let it run like this for now, unfortunately the AT are also climbing. So wait and see until I get home from work tomorrow afternoon. It's only 3 steps at most that I can lower with the heating curve.