Heating reliability during power outage - possibilities?

- What kind of off-topic is that? That can be my problem, can't it? Did I ask for an evaluation? - No - I asked for a recommendation for such a system.

You IT people are a strange bunch when you don't want to hear what's on someone's mind. Such an oven is simply not 4.0.

For systems that can be heated with firewood or pellets, please try googling "kombikessel scheitholz Pellets". They are actually available from almost all manufacturers. But as mentioned, the pumps/fans/control must be running (possibly a large UPS)?

- that is exactly what goes wrong in every forum, you politely ask for tips or experiences and get some absolutely nonsensical answers from people who just like to talk about themselves and nothing more. So I'm not interested in a cost calculation or internet connection, but a knowledgeable opinion; if someone asks me about something technical, I also don't tell them what my dog had for breakfast.

@The hybrid stoves I found were unfortunately all without water circulation, the only exception is probably the SHT Vario Aqua, but if I understand correctly, it is a standalone full-fledged heating system.

No answer was irrelevant. The only one with missing knowledge and understanding is you. Because you specifically ask for a system that works without electricity. And your idea of a water-bearing hybrid system is precisely not that. Because even if it is fed by hand, you need electricity for the necessary pumps in a water-bearing stove. At least two of them. That means your idea does not work. Sure, as long as you haven't understood that, you see the other hints as unhelpful. That means once again in clear terms: a water-bearing stove cannot serve as a backup system.

My gosh, nobody has done anything to you.

If someone here is talking nonsense, then it is the community's job to point it out.

It's only meant kindly so that you don't spend >5,000 € for almost ZERO benefit.

You also don't answer some users' questions, so why should we only answer your questions and not be allowed to think beyond the box?

How many power outages of what duration do you have per year?

That is exactly what goes wrong in every forum, you ask politely for tips or experiences and get some absolutely nonsensical answers from people who just like to talk about themselves and nothing more

Yep, that’s exactly what goes wrong. People give you tips and try to make you understand that what you plan simply won’t work. But you don’t want to admit it…

Straight talk:

Your heating won’t work without electricity, no matter what kind of stove you put down there. That’s how it is and that’s how it stays, you can find that totally mean and act like Rumpelstiltskin shouting “but I want to!” But it doesn’t help!

I find your idea of having a backup solution for emergencies quite charming, but:

It should work!

If you stubbornly refuse to face reality and accept the simple physical connection that electric motors (=circulating pump/fan/control unit) NEED ELECTRICITY and don’t run on air/love/laying on hands/wood/coal, you really have a problem understanding…

If you absolutely want something completely without electricity, put a wood stove in the living room (yes, you don’t want that. Too bad, what you want doesn’t care about the laws of physics), then at least you can heat the living room and in an emergency warm a tin can on it.

So, I’m out here, this is probably completely pointless and hopeless…

Regards,

Andreas