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Last seen: Aug 24, 2026
@derek-m, @cathoderay OK, this is where it gets complicated! From the data provided by @cathoderay I can compare the energy delivered to the hou...
Funnily enough Id just posted a list on a new topic started. You more less have it, but there are a couple of other necessary factors I need th...
@cathoderay thank you for the comments above. We all need to be mindful of how others perceive (or may perceive) us. To get back to the topic, I ge...
Fair comment. Sadly I've experienced this many times with the medical profession, although my current GP is actually very good in this respect. I th...
I guess the difference is that both depend on science, but the science underlying heating systems is both much simpler and much more mature than the s...
I repeat that they do not show a 20% reduction Here again are the graphs, separately and now overlaid. The crossover where setback gives an advant...
Well at least that allows me to invoke conservation of energy and some basic tests for statistical significance!
Well at least that permits me to invoke conservation of energy and some statistical significance tests
@sunandair If you care to send me that data I will do some sums. I would be delighted to find a 20% saving through a modest setback (by which I mean ...
I find this quite offensive. All the analysis I have done has been published and none of it is particularly complicated. The most recent is a very s...
You may wish to read my post here(just a couple up). I don't agree with 20%!
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Degrees of Separation
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