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Last seen: Sep 22, 2026
@cathoderay, @derek-m I wonder if its worth turning the question round and asking instead, what are the circumstances where setback will use more e...
They both have their place but as you say need to used carefully. It's human nature to present things in a way that grabs attention and/or supports p...
As a percentage of the total consumption this is correct. Tha absolute saving for the same setback is the same. Again you are looking at per...
Fair enough, we currently have 2 patients in the trial. One of the patients has suspected breathing difficulties (intake in a bit of a well) and susp...
For me this discussion risks going the wrong way again. I think that we know that for one human being (heat pump system) giving a drug (setback) app...
At the most affected assessment point on the neighbours property. Thats 22dB lower than the PD rules permit and leads to a predicted interior noise l...
Interesting and useful thanks. I do think its important to be as certain as possible if the video is to be used as 'evidence', and apologise I didn'...
Interesting and potentially very useful videos. It would be good to know (roughly) the OAT at which these are recorded and/or the output power at the...
Comparing observed vs expected is in fact comparing a model which has been created in one set of circumstances with the observations experienced in an...
It's 'presumably' that worries me. Given how bad what we can see is, who knows what we can't see? Personally I would presume nothing given the evide...
To suck out energy largely, which it appears to be doing rather well And to cope with the possibility all your rads are shut down. I have heard on...
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Degrees of Separation
Latest Posts
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@jamespa Thanks. this is very helpful. It's actually t...
By mrkfm , 18 minutes ago
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RE: Cooling using an air to water heat pump
I've been doing it, 16-17°C water in the slabs. The e...
By bobflux , 2 hours ago
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RE: Passiv Smart Thermostat - Help & Forum Support
Is there any expected time frame for an update to be ab...
By Singlespeed , 2 hours ago
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RE: Why are ASHP installs so expensive?
Posted by: @springswood I confess to becoming a litt...
By Rob of York , 3 hours ago
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Analysis of the economics of switching to an A2W ASHP compared to other heat sources
This post aims to analyse the economics of installing, ...
By Rob of York , 7 hours ago
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RE: Cooling with air to water heat pumps
@editor does that mean you have to have two separate ex...
By mrkfm , 22 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
Posted by: @ian-s Could always use the money saved o...
By Rob of York , 1 day ago
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Depends on what controls the pump! Thats the whole poi...
By JamesPa , 1 day ago
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The positive reviews keep coming in for Britain's Heat ...
By Mars , 2 days ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
I have one of these fitted which also allows you to reg...
By Old_Scientist , 2 days ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
If they can't don't give up. Heat pumps are, in reali...
By JamesPa , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes that's what would happen by turning down the lsv to...
By JamesPa , 3 days ago
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RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 3 days ago
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RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
By Aventus Eco , 3 days ago


