Electricity consumption at home, what is your consumption?

Cheers!
No, one what? No idea. ^^
We have a Tecalor THZ 504 and one of those Multibreeze things from Pedotherm. Is something like that included?

There is one for the Tecalor. You can replace it without a technician. You simply swap the heat exchangers. If I remember correctly, the enthalpy heat exchanger increases the humidity by about 10%. Something like that was said by the service employee. (Data from the first systems are still being collected for the TCO 2.5 and the LWZ 604 Air)

By the way, I have to retract my earlier comment about the low "background noise" of the heat pump. Although it was using very little electricity at that time, it was - which we did not know then - also broken.

Is my estimate too high if I calculate costs of about 150€/month - for household appliances 70€ (lighting, TV etc.) and - heat pump for heating and hot water for a 110m² urban villa KFW40+? (Photovoltaics planned, but it is not yet possible to estimate how large the system will be)

Is my estimate too high if I calculate costs of about €150/month - for household appliances €70 (lighting, TV etc.) And - heat pump for heating and hot water for a 110m² urban villa KFW40+? (Photovoltaics planned, but it is not yet possible to estimate how large the system will be)

Yes, heating is definitely too high. €70 for household is about right. I think heating €40, so a total of €110.

Is my estimate too high if I calculate costs of about €150/month
- for household appliances €70 (lighting, TV, etc.)
And
- heat pump for heating and hot water
for a 110m² city villa KFW40+? (Photovoltaics planned, but it is not yet possible to estimate how large the system will be)

I think you can only try it out and optimize consumption and payments in the first two years. I always look forward to a refund from the utility provider, the tax office, etc. :)

I think you can only try it out and optimize it in the first two years: consumption and advance payment. I always look forward to a refund from the provider, the tax office, etc. :)

That could be about right. We have 150m² and pay an advance of €198 for electricity with photovoltaics. But we also have two PCs with powerful power supplies that run almost all day (home office, gaming, reading, etc.). If you subtract this additional consumption, you are probably on the safe side with 150. We didn't factor in photovoltaics too much in the advance payment either. We preferred to get a refund rather than pay extra, since we can't yet estimate the heat pump.