Last seen: Jan 29, 2025
@cathoderay Ah yes, I remember now... Have you changed your unit into a 16kW yet, after all it's only dip switches 😀
@cathoderay Ah, I didn't realise you had such high heat loss and your machine was undersized. That's unfortunate. Who specified the unit?
It’s not that the heatpump can’t keep up when weather comp is enabled, it’s that your curves are wrong and your rads are undersized for the flow temp ...
Why do you think that the UK heating industry is so backwards? Is it lack of the correct regulations, or something else? I don't work in the industry ...
@editor CSS is a pain to work with, I’m building web based control panels for a product we manufacture and it’s a pain compared to traditional GUI dev...
@editor whatever you’ve changed looks good, I’ve got new posts and notifications showing in red now.
On the subject of energy storage, I was pricing up some Pylontech LiFePo4 rack stuff from Aliexpress, man it's cheap nowadays!
@editor it’s probably set in a theme. There should be a theme editor/builder somewhere. If you let me know what forum software you’re using (it’s a ...
I assume that those on prepayment (I have family in such a position) will receive a voucher that can be used to top up. Or it will be applied to the s...
Can we please do something with the CSS, please.... There's a whole lot of grey on dark grey going on and it's really hard to see. Links could do wi...
Why did you not replace like for like? If you didn't need a high temp pump, why have one installed? They will always cost more to run than a low tem...
Shouldn’t the title of this thread really be ‘can you afford to keep the heating on this winter’. After all, gas has doubled in unit cost. Yes, electr...
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Latest Posts
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Plug and play solar. Thoughts?
What do you think of these plug-and-play Balcony Solar...
By Lucia , 2 hours ago
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@toodles no, unfortunately we don’t have access to the ...
By Simon and Zoe , 2 hours ago
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RE: The EPC Dilemma: How Current Ratings Fail Heat Pumps
Hi, im not an expert on EPCs but today got a D for my 1...
By rodwebster , 3 hours ago
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@sandman1600 What I mean is, your UFH power is 79wm2...
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RE: Vaillant AroTherm Plus 7kW
Thank you James for such a complete write up. We also h...
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RE: Ecodan Auto Adapt Questions
It wasnt me that mentioned this, was someone else, I wa...
By JamesPa , 4 hours ago
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RE: Renewables & Heat Pumps in the News
In a move that potentially promises to benefit homeowne...
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RE: Vaillant water pressure gauge vs Analogue gauge
I have the same, so equally interested in the answer. ...
By JamesPa , 4 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
Possibly 40c vs 30c flow has something to do with it…. ...
By SUNandAIR , 6 hours ago
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RE: Thinking of ripping our my IVT Greenline HT Plus C model and replacing with a gas boiler.
Somebody has to pay for their ignorance! In fairness ...
By JamesPa , 9 hours ago
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RE: Nibe F2040 ASHP PCB failure
@tarquinadams and @mars hello. We are facing a similar ...
By Delta , 13 hours ago
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RE: Smart TRV experiences (ideally integrating with Midea heat pump)
Thanks for the analysis of the capabilities of the vari...
By JamesPa , 14 hours ago
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There’s no definitive magic deltaT for a heatpump, just...
By robl , 22 hours ago
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Thats simply not true (to any material extent), which i...
By JamesPa , 22 hours ago
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RE: Confused about Samsung Gen6 Hot Water Controller
@derekdeleon OK right now the water temp is 53.5 and I ...
By ntruby , 23 hours ago
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Database of heat pump performance data?
Hi all, I really like Heatpunk, especially the way th...
By madbilly , 23 hours ago
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RE: Air source heat pump roll call
Good idea 🙂 Manufacturer: MideaModel:10kW R32 Monob...
By madbilly , 24 hours ago
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RE: Are MCS are finally improving (some of) their guidelines?
Is this going to be useful guys? Just trying to move ...
By Judith , 1 day ago
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RE: What is the best approach for primaries in heat pump installations?
Don't forget there is no such thing as zero loss insula...
By Judith , 1 day ago
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RE: Battery storage to run Heat Pump.
@transparent Flexibility Services are different to w...
By Lucia , 1 day ago
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Plug and play solar. Thoughts?
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Vaillant water pressure gauge vs Analogue gauge
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By madbilly 23 hours ago
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Confused about Samsung Gen6 Hot Water Controller
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help with new bathroom and towel radiator
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