Air-water heat pump current consumption and data

I got it. Zaba's family showers once a week and Bookstars takes four full baths a day

Like before the war. Everyone only once a week every Sunday before church :p

the 24 hours are up.

The amount of heat is 55.7kWh. The heating operation started 3 times and ran for a total of 7.1 hours (7:06).
With 2kWh electricity consumption, that makes 14.2kWh electricity for the 24 hours.
1x hot water for 19 minutes with approximately 2.7kWh. That makes 0.9kWh.

Currently:
- Upstairs bathroom 20.4 degrees
- Upstairs child room 1 20.2 degrees
- Entire ground floor 22.5 degrees

I don’t find the consumption at your temperatures, especially upstairs, to be rocket science. I wouldn’t know whether I would let my child play at 20 degrees. And the 20 degrees in the bathroom, well, you have to like that.

the 24 hours are over.

The amount of heat is 55.7 kWh. The heating operation started 3 times and ran for a total of 7.1 hours (7:06).
With 2 kWh electricity consumption, that makes 14.2 kWh electricity for the 24 hours.
1x hot water for 19 minutes with roughly 2.7 kWh. That makes then 0.9 kWh.

Currently:
- Upper floor bathroom 20.4 degrees
- Upper floor child 1 20.2 degrees
- Entire ground floor 22.5 degrees


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For me, the amount of heat was 115 kWh, so more than twice as much. Electricity 26 kWh.

That means the systems run with about the same consumption. However, you have an extremely low heat energy demand. Maybe it is due to the unheated basement and lower temperatures after all. I don't know.

I don't find the consumption at your temperatures especially on the upper floor to be rocket science. I wouldn't know whether to let my child play at 20 degrees. And the 20 degrees in the bathroom, well, you have to like that.

Nobody claimed that either. We just wanted to compare the consumption. I don't know what your children do at 8 PM but my children are in bed and no longer playing. During the day, the solar yield takes care of the rest. Don't be mad at me but I find it strange to reject temperatures in the house because of poor children who freeze while playing. Why do you want to heat a bathroom to 23-24 degrees if you only hang around there for 30 minutes a day? Besides, I don't have any toddlers running around here anymore, everyone can say it's too cold and that they want it warmer. But nobody does. Just try it, maybe it's too warm for you :) and you don't know it.

For me, the heat quantity was 115kWh, so more than twice as much. Electricity 26kWh.

That means the systems run with about the same consumption. However, you have an extremely low heat energy demand. Maybe it is due to the unheated basement and lower temperatures. I don’t know.

You read everywhere that 1 degree less flow temperature corresponds to a 6% saving. Since we are 3 degrees apart, it can therefore not be due to the temperature.

So you have to decide for yourself how important a heated basement is, because it is also not due to the efficiency of the system.

You cannot compare your houses 1:1, if Bookstar needs more degrees it can be due to the insulation, location, ventilation, or something similar that causes it to need more.