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Last seen: Jan 4, 2026
If you are happy, that’s the important thing. Try turning flow temp down a degree and running for longer. And see if temp ok. Keep doing this weekly ...
So radiator water temp out is set at 54C. We heat home to 18.5C in the mornings rising to 20C at 5pm and 20.5C at 7:30pm. Set back to 10C at either 10...
We’ve used 550kWh in February or 19.6kWh/ day compared to a predicted 45.1kWh/day.
Good opportunity to replace oil boiler with ASHP (part funded by RHI). we have been on a carbon footprint reducing journey since 2012 when we had sola...
Hi @mookyfoo (hope that isn’t a swear word in another language 😊) Im running my Daikin ASHP (check out Worcestershire ASHP file on this site) for a ...
@smoke-me-a-kipper welcome to forum. A laudable objective to go off grid. But I’m not sure you’d achieve it in winter. Whilst you have a low electric ...
@derek-m thank you Derek. Fantastic explanation. I do take your point about all the variables too. I will think on this more. But it suggests I need t...
@derek-m it’s a good point well made. Not sure what else to do?
@alec-morrow understand your point. And I’m sure you are an experienced heating engineer. And know what you are talking about. But as an ex-scientist ...
@alec-morrow so I understand the logic, but need the data to confirm. Do you see my point. Running the ASHP at 5+ COP for 24hrs (even with step back) ...
I was going to say air in the system too. I have a Daikin Altherma 3H ASHP connected into our 20 year old radiators via a buffer tank. The installer b...
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RE: The good, the bad and the not that great – my heat pump installation
@editor I completely forgot to document wha...
By Burtis , 51 minutes ago
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RE: I need help with Ecodan ASHP
@f1p It turns out there have been a solar panel install...
By Andris , 4 hours ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews your installer would be right to say that the...
By GrahamF , 4 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
@trebor12345 That curve looks healthy to me. I woul...
By JamesPa , 5 hours ago
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
Actually, that's a very important point. I've only ev...
By Majordennisbloodnok , 12 hours ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders can I just add to @rob-of-york s comm...
By JamesPa , 16 hours ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 16 hours ago
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RE: Electrical works for air to air heat pump
agree with above. I have not had extra costs added wh...
By Batpred , 17 hours ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 17 hours ago
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RE: Are there any comparisons of DHW heat stores around?
@sarahemmm I have done things the opposite way round I ...
By Toodles , 1 day ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 3 days ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 4 days ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 5 days ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 5 days ago
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