
Last seen: Sep 17, 2025
@marekk and @iancalderbank - a first draft of my proposed layout. After much time spent down ESP rabbit holes I just about decided on balance the ESP ...
Magic. I connect it to trees, and use their energy. Seriously, I was a bit too brief in what I wrote here (the bit I think you are getting at, and y...
Good points. I haven't given enough attention to this side of things, what happens when things go wrong. Power cuts are not uncommon here, it's rural ...
It is really a clinically rather interesting word salad, on the basis of which I suspect the writer needs to start taking the haloperidol sooner rathe...
@marekk and @iancalderbank - thank you both very much, I am, and I am sure others will be, very grateful for your contributions. I already have a mi...
@derek-m - based on this in \core\message.py: class MessageType(IntEnum): set = 0x02, query = 0x03, notify1 = 0x04, notify2 = 0x...
Yes, it changes all the time, as it is the DHW tank actual temperature. It shows 50 after a reheat, then declines over time depending on usage until t...
@marekk - thanks for your post, extremely useful. I agree the physical take off (connection of the wires) point should be in the wired controller. My ...
@tried2fail and @batalto (and anyone else who is using or may use the kWh/COP stats) - as you know this is still work in progress, a polite way of say...
And the rest of us seize the opportunity to throw up in the waste paper bin. I suspect whoever wrote that twaddle has a passion for seizing opportunit...
@batalto - I'm guessing chat gpt means- always engaged (as hopefully you can see from the link padding). @derek-m - here's a crucial bit of code tha...
Very true. There is another indirect benefit to fitting heat pumps: it focuses the mind more sharply on heat loss reduction. With oil, I tolerated a...
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RE: Powerwall 3 or Myenergi or something else?
Many of those tariffs are simple time of use tariffs, w...
By Temperature_Gradient , 7 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Yes thats the whole point of the flexis as regards tran...
By JamesPa , 8 hours ago
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So far as I can tell designing for DT5, which is 'the n...
By JamesPa , 8 hours ago
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Mitsu PAR-WT60R Wireless Controller - options
I hope I have satisfactorily installed the above wirele...
By DavidAlgarve , 10 hours ago
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WC curve best discovered by experiment anyway as any lo...
By JamesPa , 15 hours ago
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RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 1 day ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 1 day ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 1 day ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 2 days ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 2 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 2 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 2 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 3 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 3 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 3 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 4 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 5 days ago