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Last seen: Oct 8, 2026
Yest exactly that. Many heat pumps (including, so far as I can, tell mine) run on constant pump speed (even if they have a water pump that is capable ...
My thoughts exactly. There appears to be a plan for attack, but no plan at all for the peace that must eventually follow if the attack is to achieve ...
I don't actually know why that's still the case in the UK. Historically I seem to remember it was EU-wide but the EU were looking at changing it (I d...
OK, so I think we can conclude that a) Neither Ofgem nor NESO is the cause of the increase in (future) demand caused by data centres b) t...
OK, thanks for confirming, thats not what you appeared to say, but makes more sense. Do I correctly interpret your latest comment as meaning that NE...
the explanation that then follows is entirely based on the actions of OFGEM I would challenge the causal link you seem to imply (essentially that...
@jeff Are you somehow connected to ofgem. If so you are very welcome (which doesn't mean you aren't welcome if you aren't connected to often). I...
If the sensor which feeds the WC algorithm is in sunlight, it shouldn't be, as @davidb says. The idea is to measure air temperature. Weather statio...
I have mine set for a daily timed reheat. For reheat to occur two conditions must be met The time of day is correct The tank temperature (at the...
What do you mean by the tank pressure exactly, do you mean the pressure in the heating system or something else? I think this error could also occur...
Interesting and sensible behaviour by the heat pump, prioritizing DHW as one would expect and ensuring no colder water flows through the DHW coil. B...
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Degrees of Separation
Latest Posts
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RE: Missing flow temperature in Heat Geek proposal
@donciccio You might be better posting these concerns o...
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RE: Are We Sleepwalking Into Another Race to the Bottom?
@jamespa Hope someone tries it! As a consumer, I woul...
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RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
Our latest Homeowners’ Q&A episode has just dropped...
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RE: Vaillant ecoTEC Plus with sensoCOMFORT and weather compensation
Yes, its described in the sensocomfort manual. Its als...
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RE: Heat Geek installations: share your experiences
My summary, highlighting the oddities.
By Batpred , 21 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
What a day yesterday! Two podcasts recorded, brilliant ...
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RE: Tesla Powerwall (2) Calibration Cycles
@davesoa I’m rather a Luddite, but when I was running I...
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RE: Getting closer to a finished Haier system
Theres comprehensive instalation and service manuals (I...
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RE: Indevolt Batteries UK Support & Info Thread
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
The idealist in me says pioneers in this space should b...
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RE: How should the Boiler Upgrade Scheme be reformed?
Ah, that makes sense when a combi is in place. The boil...
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
@bobflux Thanks, that gives me something to check the i...
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Over the years, due to the non barrier PEX underfloor h...
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