Wood-burning stove in new construction - What to pay attention to?

We had 12kW and never got the living room above 25 degrees (starting at about 21.5-22 degrees). Room air independent without additional storage - was just for fun.

Uiuiui...

Uiuiui...

???

do you have a fireplace with air supply?
did you install a pressure monitor?
have you spoken with your chimney sweep?

The location is the open kitchen/living room area with 55 sqm². Central controlled residential ventilation available.

Pressure monitor is mandatory. We have implemented everything.

Then everything is fine
Those are the key points.

For us it is certified. That was enough for the district chimney sweep to waive the pressure monitor.
If you turn it on in the evening and e.g. have it on from 6 pm to midnight, it is not overheated the next morning, but you still feel some of the warmth.
Of course not in the evening itself either, unless you are sensitive to heat, then a wood stove is also the wrong choice.
By the way, we have an inexpensive Olsberg from the specialist dealer.

In new buildings there is only one thing to consider: the stove needs a lot of storage mass! You won't achieve that with DIY store appliances.

On the one hand, DIY store stoves can also have storage mass, on the other hand it is dispensable, namely for the reason you mentioned, just argued the other way around.

???

That doesn't sound good, what you wrote there.

I definitely recommend using an oven that can be used with 33cm logs.
With us, only up to max 30cm fits. That is a bit annoying.

That doesn't sound good, what you wrote there.

Why?