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Last seen: Sep 19, 2024
@majordennisbloodnok I carried out some research on the properties of wood when I was working on a project at Slough Heat and Power, when they had j...
@majordennisbloodnok I share your concern that having spent time, effort and expense installing all the necessary equipment, there would actually be...
You may find this of interest.
@cathoderay I have attached a copy of the spreadsheet for a 14kW Ecodan for comparison. Ignore the #DIV/0 calculations at lower ambient temps which ...
@cathoderay You are indeed correct that, according to their own published data, Midea ASHP's are particularly poor at maintaining their specified ou...
@editor I don't know how this would stand legally, but it would be useful to know the names of the people involved with Greenfoot, just in case they...
@transparent I welcome and indeed encourage your efforts to help mitigate the effects that both renewable energy production and modern energy applia...
@transparent Having worked on and helped design many highly complex systems over the years, one of the things that I learned fairly quickly was keep...
@transparent I am rather confused as to what you are actually trying to achieve. It would appear that your intention is to take 48v DC, convert it...
It would never be a 1:1 ratio because your gas boiler is not 100% efficient. It could also be that your estimate of the amount of energy diverted is n...
You are obviously not fully aware of the capabilities of modern PLC's, which are used throughout industry to control very complex systems and of cours...
@transparent If you are not already doing so, why don't you use a Programmable Logic Controller (PLC) to control the operation of the system?
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Degrees of Separation
Latest Posts
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 12 hours 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 , 19 hours ago
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@DavidB, I think @Majordennisbloodnok has already naile...
By Mars , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 3 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 , 3 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 , 4 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 , 4 days ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 5 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 , 5 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
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