ᐅ Air-to-Water Heat Pump: Current Consumption and Data

Only 5 hours is really good; usually, the average is around 15 minutes when I see a DTA in other forums.

Just checked, in the very cold January we used 17.86 kWh per day.

@Bookstar maybe you should also “calibrate” your temperature sensor :p

The month is over, and today there will be one more heating cycle, so my total for January is 858 kWh for hot water, heating, and household electricity. That’s 140 kWh more than in December, but the heating only ran for about two-thirds of that month. Without heating, it was around 480–500 kWh. However, the electric car was always charged with solar power from the photovoltaic system.

tomtom79 schrieb:

Only 5 hours is really good; usually, it’s around 15 minutes on average when I see a DTA in other forums.

Yes, that is due to the disabled ERRs and the closed ÜSV.

I used 600 kWh for heating and hot water in 30 days. That’s about 21 kWh per day for 250 m² (2691 sq ft). I would prefer it to be less.

tomtom79 schrieb:

I used 600 kWh for heating and hot water over 30 days. That’s about 21 kWh per day for 250 m² (2,690 ft²). I would prefer it to be lower.

850 kWh in January for 200 m² (2,150 ft²). Almost 30 kWh per day without household electricity. Unfortunately, this shows my heat pump still isn’t running optimally.

So your consumption is already very good—I’d be happy to reach that level.