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

Created on: 29 Sep 2020 11:06
B
Bookstar
Hello!
I'll start.
Heated area 200m2 (2,153 sq ft)
KfW 55 standard
Mechanical ventilation with heat recovery
Current outdoor temperature 6°C (43°F)
Heating energy consumption including hot water 35 kWh
Electricity consumption 9 kWh
COP 3.88
Z
Zaba12
11 Nov 2020 21:25
Ah, okay, the 310 kWh and 160 kWh refer only to heating. Getting free fuel is pretty unusual; my employer basically pays for my car’s fuel too.
21 cents? I didn't see that rate anywhere when I switched last year. I’m currently paying 25.8 cents.
Keep me updated. That way I can get a better idea if heating just with the fireplace actually makes sense.
B
Bookstar
11 Nov 2020 21:32
Yes, it's Vattenfall, it was a temporarily valid offer with 100% renewable energy. I will keep you updated.
B
Bookstar
20 Nov 2020 11:19
Intermediate update November 20: Consumption so far 302 kWh. Projected estimate about 450 kWh 🙂 (~95 euros heating costs)

We will probably receive over 500 euros back from the electricity provider this year, Christmas presents secured!
Z
Zaba12
20 Nov 2020 11:53
Bookstar schrieb:

Status update November 20: Consumption so far 302 kWh. Projected estimate about 450 kWh 🙂 (~95 euros heating costs)

Looks like we'll get over 500 euros back from the electricity supplier this year, Christmas gifts secured!
Haha. You’re quite optimistic. Temperature-wise, things look pretty good until the end of November, but the next 10 days will be colder than the last 20 days.
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NicolasH
20 Nov 2020 19:00
Is the energy from heat recovery included in the total amount of heat?
B
Bookstar
20 Nov 2020 20:19
What do you think? About the mechanical ventilation system with heat recovery? It is not included.