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Last seen: Sep 19, 2024
You would need to use a mask to extract the required data. I'm not 100% certain about the Python syntax, but basically you need to & (AND) the dat...
So the brine is acidic.
@cathoderay Rather than looking at bits 1 and 2 in address register 0, to decide if you are heating DHW or CH, you could look at bit 4 in address re...
If you have not already done so, I would suggest that you get the water analysed to see what may be causing the corrosion.
Thanks for the clarification. I'm old, and easily confused. 🙄
I think I have read in some manuals, that the installer (or you) need to confirm that an immersion heater is installed along with its rating. The cont...
Thank you for your kind words, but it is all part of the service to reduce energy consumption. By the way, the bill is in the post. 😋
@newhouse87 It can take quite some time to get the WC curve correctly adjusted, and it is important to not go on just one day's measurements, since ...
Actually, paying more attention to the photo's, is this actually a buffer tank or thermal store? Can you provide a photo of any nameplate?
Ian has already come to the same conclusion, that the flow through the buffer tank is incorrect. To prove that the problem is not within the heat pump...
The external electricity meter will no doubt be more accurate than the Ecodan produced data. To measure the true power level (kW) requires measuring t...
Now that you are getting a level of understanding about heat pumps and the whole heating system we can move on to the next stage. A heating system c...
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