Base consumption district heating heat exchanger

Where the meter is located, I need to check again.
Possibly also read TAB again.

How can it be that comparable households get through the summer months with 200 kWh?
We do not have a hot water tank.

And how does it work with houses in efficiency class A? They sometimes have 20 kWh or less per sqm/year.

With our nearly 100 sqm, we come to almost 3000 kWh per year even without heating.
I find that quite a lot when you put it into perspective.

And again about the 2 kWh per day:
They come on top of the unused base load of 6 kWh during absence.
But when we are at home, the 6 kWh do not completely dissipate, since we also use something. Accordingly, it can of course be a bit more than the 2 kWh per day - okay.

We only shower every two days (except in high summer).
Basically, I would describe us as economical.

We do not have a hot water storage tank.

So warm water is constantly circulating in the pipes?

Also warm water is constantly circulating in the pipes?

No, not directly like that. The water is only heated when it is requested. It takes about a minute until I have warm water in the kitchen.

Hello, we are currently not heating yet but feel that the base consumption of our heat exchanger is too high. It also gives off a lot of heat. How many kWh are normal without consuming hot water? The boiler is currently running at 60°C (because of the salmonella). Thank you very much for the information!

You mean Legionella. The question is what is set?

With us, the transfer station regulates according to the requirement, the Legionella program is with us on Monday, then it goes up to 60 degrees, otherwise we have 200l at 55 degrees which is completely sufficient, even for bathing.

The water is only heated when it is requested.

Well, such a fresh water station does draw a considerable amount of power at peak. That’s why most grid operators actually prefer not to have them in the network.