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Last seen: Oct 27, 2026
That's not the case once you take into account the intercept. Below are the graphs. There is a saving above about 14,000 degree minutes per day (ave...
The quote related to the circumstance when setback and recovery both occur within 24hrs. A longer setback such as 7 days for holiday is a totally dif...
@cathoderay, @derek-m I've been thinking about the possible origin of the high intercept when setback is operational, much larger than when setback is...
I think many may find quite a few terms used on the forum from time to time confusing. As i say I'm happy to consider another succinct term to desc...
Guilty as charged. Its a term used a lot in electrical engineering, less so in mechanical or software engineering. I am using it to describe succin...
Im not actually sure now what you think we disagree over. All I was doing is outlining a process by which we might, using a combination of experiment...
Here are the results of running the Libreoffice regression analysis on two subsets of the data, corresponding to when there was and when there was not...
I used all the data from the start of the heating season as I did not know when setback was initiated and ceased and was not inclined to inspect all t...
I think there has been some scope creep but much of it (not all, I grant) is very relevant to the actual problem in the title. @derek-m has created...
@cathoderay Having looked again at the graph I'm not sure I agree with your analysis. The lwt achieved appears to be equal to the lwt set, so the hea...
Actually, on second thought, it's the actual temperatures which are measured and reported as integers. Given that those do vary, and given that flow ...
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders can I just add to @rob-of-york s comm...
By JamesPa , 2 hours ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 2 hours ago
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RE: Electrical works for air to air heat pump
agree with above. I have not had extra costs added wh...
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Good to hear that you found a solution. Absolutely a...
By Batpred , 4 hours ago
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
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RE: Are there any comparisons of DHW heat stores around?
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews I have read you latest response re buffer ...
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 2 days ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
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Yes I actually have a copy of a tool that whenever a ce...
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RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
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@transparent we’re still running a secure version of PH...
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