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Last seen: Aug 15, 2026
I asked the buffer question also ("should I fit a buffer tank?"). It said (in summary) probably no and then went on to say: 'Instead, many expert...
Hi @notanexpert I think as others have said there are lots of good elements in ECO4 and it would be a pity to turn these down. The ASHP does depen...
Thats good news indeed, you are very likely almost there!
They need to be switched on/off together. The pump rates may differ however. There is a bit of an science to setting up PHEs which I haven't fully u...
@alfapat OK Im a bit stumped, but the good news is that someone in another thread has got it working (it may be a different generation but at least...
If it blows open a joint or a pipe you are correct of course. Perhaps more likely it will detect an existing slow leak due eg to a pinhole in a solde...
er, the plumber needs to revisit and do the job properly. "Never time to do it right, always time to do it twice!"
Sorry to hear about your problems, which your installer should be fixing however... has it been configured as a volumiser or is it still a bu...
Thats great Someone else is struggling with this in another thread is there any chance you could post an outline of the steps you went through to g...
I guess your installer set it up to reheat continuously. Somewhere, whether its in the FSVs or the main UI, you may have to tell it to use timer prog...
OK. I'm not a Samsung expert but I can read the manual, which I must say is dreadful and reenforces my view that, whilst the heat pump is doubtle...
What exactly doesn't work in what circumstances and in what way? My guess, and it is only a guess but it's based on how my Valiant works (albeit, it...
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Latest Posts
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Do I add Air Con or MVHR to existing A2W ASHP?
With summers getting hotter each year it seems, should ...
By Toodles , 50 minutes ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu Of course, in the way of such things, there a...
By Toodles , 5 hours ago
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@DavidB, I think @Majordennisbloodnok has already naile...
By Mars , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 2 days ago
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RE: Flushing system, cleaning and inhibitor
Yes, my 50L volumiser uses the two lower ports, so ther...
By Old_Scientist , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 3 days ago
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 3 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 3 days ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 4 days ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 4 days ago
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 5 days ago
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I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 5 days ago



