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Derek M
@derek-m
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Illustrious Member
Joined: Mar 4, 2021
Last seen: Sep 19, 2024
Topics: 7 / Replies: 4403
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RE: Mini power outages and the self healing grid

Another possible cause could be line switching for maintenance to be carried out. You can get a small UPS for less than £100.

3 years ago
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RE: Mini power outages and the self healing grid

The grid is not so much self-healing as self-protecting. If my understanding is correct, if an abnormal condition is detected by one of the protection...

3 years ago
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RE: Octopus Agile Daily Notifications

You could try this site, but obviously change the Yorkshire location to your own.

3 years ago
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RE: Do setbacks save energy without compromising comfort?

@jamespa I feel certain that the Engineers who designed many of the heat pump controllers were highly capable, but the major problem is the range ov...

3 years ago
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RE: Do setbacks save energy without compromising comfort?

@jamespa I don't just spend my time manipulating data within spreadsheets, I also observe, monitor and even record some of the changes occurring wit...

3 years ago
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RE: Do setbacks save energy without compromising comfort?

You are quite correct that simulating a home heating system is a difficult problem to solve, particularly since there are so many different variables ...

3 years ago
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RE: Do setbacks save energy without compromising comfort?

Thanks Kev. I suspect your assessment may be correct, and you are right to state that it relates to your home and your system.

3 years ago
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RE: Do setbacks save energy without compromising comfort?

@kev-m Do you have the underlying data that you could supply?

3 years ago
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RE: Heat pumps and on/off working - starting to quantify it

You are indeed correct, while Alchemy may have received a bad press, probably because it was feared by the then church hierarchy, Chemistry is now ful...

3 years ago
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RE: Ecodan ASHP not switching off?

There are several possible reasons. The original cable could have been of the wrong type allowing interference from other electrical devices. The ...

3 years ago
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RE: Ecodan ASHP not switching off?

All manuals hide in the corners when put in a safe place. 😋 A DIP Switch is a set of small switches located on the circuit board inside the...

3 years ago
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RE: Ecodan ASHP not switching off?

No photo, but I have now had a chance to look at the Ecodan manual which mentions faults J1 to J8, but does not give any details. Do you have a copy...

3 years ago
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