Last seen: Jan 9, 2026
@majordennisbloodnok — The Two Ronnies Mastermind sketch was in the youtube sidebar, stunningly clever comic writing, but it might also serve as the m...
This is an interesting point. Being slightly tongue in cheek, do boilers somehow tweak the laws of physics? Surely the laws of physics are heat source...
...of a red face and cold ankles, as someone, not me, once said. I have a live open fireplace, and wouldn't be without it.
The intuitive answer is obviously yes, if you heat the house to a higher temperature, then it costs more. Obvs init. But that is the overall picture, ...
They are lovely, and I feel lucky to live in one, but they do have their downsides too!
@sunandair — it is certainly interesting, because we have very different properties. Listed grade II, solid stone walls and concrete slab floor downst...
@renewables345 — thank you for the clarification. I'm rather aligned with @jamespa and @editor on this, the biocide products are more likely to be be ...
That is correct, the setback period was Feb to Apr 2025 inclusive, the no setback period Oct to Dec 2025 inclusive, and I agree that subtle, or perhap...
I have now done the daily OAT plots for 2025 but finding valid matched pairs is easier said than done. Visipics does find visually similar plots: &n...
OK, that makes sense. That's good! Is this with the "turn CH back on" automation you mentioned earlier? If so, then another reason to run the WC...
Latest Posts
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RE: Recommended home battery inverters + regulatory matters - help requested
No. That's uncommon. It goes back to the days when ho...
By Transparent , 4 minutes ago
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RE: Setback savings - fact or fiction?
Hi @toodles…. Comfort is, of course an essential need o...
By SUNandAIR , 15 minutes ago
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RE: Fan is clipping ice build up from the front of unit.
@editor Ta Yes mine is missing, I hope intentional...
By Papahuhu , 30 minutes ago
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RE: New Mitsubishi Ecodan 11.2kW installation - L9 errors and maybe more
OK thats great, so basically the mixing valve is disabl...
By JamesPa , 38 minutes ago
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RE: Running from backup generaor in powercut?
Our DNO has updated our restore time to 21:00, after th...
By Mars , 38 minutes ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
This would help, electric showers are very power hungry...
By Grantmethestrength , 60 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk I'm observing my own system at low temperatures ...
By dr_dongle , 5 hours ago
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RE: Free Ecoheat Heat Pump Install
@deltona Yes older houses are problematic like that, bu...
By bontwoody , 1 day ago
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RE: Radiator sizing sanity check
As I mentioned early on the cost of supplying and fitti...
By JamesPa , 1 day ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
I hadn't spotted that there were two pumps in the UFH (...
By JamesPa , 1 day ago
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RE: Electricity price predictions
Great point, one of the key ones in my chat with Octopu...
By Batpred , 2 days ago
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RE: New Fogstar 15.5kWh upright solution
Let me point out that there are many Chinese suppliers ...
By Transparent , 2 days ago
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RE: Weather compensation- why you should use it
@majordennisbloodnok — The Two Ronnies Mastermind sketc...
By cathodeRay , 2 days ago
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Just realised that this image of the cylinder cupboard ...
By Sheriff Fatman , 2 days ago
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RE: Rodents! A word of warning for heat pump owners
Two thoughts: 1: Let's ask @david-s if Primary Pro in...
By Transparent , 2 days ago
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
In the diagram below, I describe my understanding of th...
By Batpred , 2 days ago
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I need to have a look out for it. I know IBM feeds some...
By Batpred , 2 days ago
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RE: Daikin Atherma ASHP Cycling 6 Times an Hour?
Thanks for your reply. Yes that's a good idea to try a...
By John Marshall , 2 days ago
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RE: Hot water heating in parallel with space heating
An external heat exchanger would need a pump which woul...
By bontwoody , 2 days ago
