
Last seen: Apr 14, 2025
I remember discussing this sort of thing years ago with people with varying technical backgrounds. The first point is that using car batteries for l...
Hey, same Samsung controller stuff as we have. This video seems to match my setup, there are various other videos that tell you how so it's whateve...
Ultimately our pump is sized to be able to keep the house warm at sub zero temps. We had -15 for 3 nights last winter and regularly get -6 or below d...
On the topic of low loss headers and PHX, I did a search online and found this blog post thing by a Grant person, Having a scan through, it seems...
LLH - low loss header, basically some kind of buffer tank, I don't know the details. PHX = plate heat exchanged, which in your water tank or buffer...
This sort of post really makes me think we have oversized our heat pump. But even the one offering a smaller one never actually explained how and why...
I was thinkint it might only be at the 5 million mark. HOw many work as they are supposed to is another question. Our needs an ariel but I am not su...
Phew, hopefully it won't die too quickly then. My Samsung was installed by SHS heating and renewables ltd, they have been doing installations for som...
I've got a Samsung pump and there's nothing about a buffer in what I have read of the bumph that came with it. My system doesn't have a buffer tank e...
@swanny If I remember that video correctly from our own Samsun 12Kw pump, he says it rather than types the wrong numbers in, so if you were listening ...
Welcome Alan. My first thought is that getting more quotes, hassle though it can be, would help give a cross bearing on what is likely to work well....
I think that is indeed to do with defrosting. When it does it, can you go outside and see if there is a lot of water falling off the bottom of the he...
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RE: Planning Permission May 2025
In England that is no longer the case although you have...
By JamesPa , 1 hour ago
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RE: ASHP heat output monitoring
As you know, you need the flow rate to do that, and I t...
By cathodeRay , 5 hours ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 11 hours ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 11 hours ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
The current FAQ says it's not compatible with existing ...
By Old_Scientist , 12 hours ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 14 hours ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 1 day ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 2 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 2 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 4 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 4 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 4 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 4 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 5 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 6 days ago
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RE: Double or Triple Glazed Windows?
@toodles Glad to hear things are progressing well for y...
By TRBob , 6 days ago
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How to waste energy (and time) playing with AI.
A friend of mine who subscribes to an AI service was ex...
By Toodles , 6 days ago