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Författare Ämne: NIBE F730 Optimization - Total Noob  (läst 547 gånger)

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Petar

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Petar
NIBE F730 Optimization - Total Noob
« skrivet: 02 januari 2024, 18:24:37 »
Hi All!
First of all, I want to apologize as I am writing this post in English as I don´t know Swedish well enough to write it, and the second part of my apology is sorry for a duplicated post about the optimization of NIBE F730.

Now, my short story situation is:
My girlfriend and I just bought a new home and moved in at the end of November 2023., a 107kvm Radhus in Skogstorp (Esklistuna) which is new construction finished around February 2023.
House has a B energy certificate, 3 glazed windows, no underfloor heating, upper floor, 3 radiators on bottom floor (1 next to entrance, and 2 on back side of the house, left and right). Radhus is in the middle, so we don´t have a side windows, but windows next to back patio are quite large (more then 100cm in width and 150 or so in height) and then there is a patio door too.
On top floor there is a 1 radiator for each of the rooms.

When it comes to heat pumps I am complete beginner and don´t know much about them at all. I have so far only lived in rental apartments where heating was already provided.

What I want to achive here is obviously like all others, keep nice enough livable temperature while being as energy efficient as I can.
As we lived trough entire month of December (which was pretty cold) we had always temperatures around 21 C average, and I see that we spent 739 kWh of electricity, but we did have a 2 more guests 7 days during Chrismas holidays.
I have a P1 electricity meter which tells me in real-time electricity consuption, and after 23:00 and through night Idle electricity load is around 600 W.
I have not done anything to settings of a pump apart of Heating curve which I increased to be on 6 (the offset), and same for Temperature and that I changed to +1.
I am attaching couple of screenshots so you can see which values I am getting.

So what should I do to optimize the pump further?
Should I just follow what is written here: https://www.varmepumpsforum.com/vpforum/index.php?topic=71174.0


Thank you all and have a great start of the New Year 2024!
Petar

Petar

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Petar
SV: NIBE F730 Optimization - Total Noob
« Svar #1 skrivet: 02 januari 2024, 18:45:21 »
I noticed that I have not added the screenshoots, so here they are (on Google Drive folder); https://drive.google.com/file/d/1QMi8SPMnaYuFgNjaObn9QPLwOjmD_vx5/view?usp=drive_link

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SV: NIBE F730 Optimization - Total Noob
« Svar #2 skrivet: 16 januari 2024, 09:58:36 »
If your radiators are equipped with TRVs, they can be adjusted to control the temperature in individual rooms. This allows you to avoid overheating rooms that are not in use. mapquest

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