House too warm, remote heating controller set to 1

That looks like the RC 310. Search for the user manual for professionals Buderus RC310.
The heating is probably running in the standard setting. That is clearly wrong.

Please read up INTENSIVELY. Because then you have to go into the service menu of the heating system, where you can cause a lot of damage.

You reach this by holding the "Menu" button on the right control panel for about 5 seconds.

You roughly set the heating curve as follows:

Turn all thermostats in the rooms to maximum. (The heating curve can already be lowered beforehand).
Then lower the heating curve until one room is no longer warm enough. Then raise the heating curve again a little bit.

Note: It is best to do this when the outside temperature is below 0 degrees and there is no sun. Also, a floor heating system takes about 24 hours until you notice the effect in the house. So patience is advisable here.

After reading up and discovering the setting options, you can post the current ones here.

Why doesn't the heating engineer do that? It's his job. He has been paid for it. Karsten

Hello,

thank you very much! Then I will follow Joe's advice. I have just changed the building type to "Heavy" in the service menu. It was set to Medium. We have sand-lime brick with cladding. That probably fits better.

I also changed the design temperature from 47°C (preset) to 40°C.

In my opinion, this is the end temperature (flow temperature) and thus defines the slope. You can "adjust" this parameter, right?

: I think this is a very "individual" matter. I dare say, if it is to be done properly, I have to get involved here....

The heating engineer only has to make a basic setting there and properly instruct the operator. But he usually does not do that. I know only one who really takes good care.

I claim that you can set the design temperature to 35 degrees in a new building without problems. That determines the steepness of the curve. But it's good. Proceed step by step. There is another parameter that describes the base point. I have to read that quickly later.

If the RTR is set to left stop (minimum), and it is 22 or even 23 degrees in the room, then the actuators in the distributor are closed after all. Changing the heating curve or the flow temperature therefore has zero effect.

If we properly heat our stove once, it is too warm in the living room for 3 days as well. Without heating.

If the RTR is set to end stop (minimum), and the room temperature is 22 or even 23 degrees, then the actuators in the manifold are indeed closed. Changing the heating curve or flow temperature therefore has zero effect.

If we heat up our stove properly once, the living room is too warm for 3 days. Without heating.

Hello,

is it the case that the controllers are then completely closed? The floor tiles were partially warm, despite the controller being at 1.

It’s clear that it’s too warm with the stove, but where is the gas consumption for 100 sqm coming from? (In October there was no frost and mostly very warm during the day, around 15°C)

Best regards Barossi