The children's room is too warm in the new building.

I had to raise the heating curve to 0.5 yesterday because my wife complained that the house was not getting warm enough. At the current temperatures, I am then at a flow temperature of about 32 degrees.

Do I understand correctly that I could theoretically go up to 40 degrees with the flow temperature? It is currently throttled at 35.

Wait now for 1-2 days until the house settles down again.

It doesn’t really have any significance, but at the current temperatures I also have about 33° supply and in one of the children's rooms 20°[ATTACH alt="histor.JPG" type="full"]39771[/ATTACH]

I have found an old picture from the living room showing a little of the installation. The gap is probably not as small as it should be.

The gap is probably not as small as it should be.

Someone really skimped on the pipes...

what kind of heat pump do you have?

Well, 20cm is absolutely common. Not optimal for low supply temperatures, though. But it's not wrong or incorrect. It also achieves the desired temperatures.