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Last seen: May 25, 2026
There will be no changes internally; ground floor is all UFH, upstairs is rads. Only bathrooms are undersized IMO.It was we hoped going to be a simple...
what does OAT stand for?
@majordennisbloodnok Thanks for your reply. I agree with most of what you say, but I would like to 'normalise' the calculation, so I can have a baseli...
@jamespa Since we have a heatpump currently; annual electric use is about 6000 kW, and deducting the lowest monthly use of 130 kW x 12 gives a guessti...
@ashp-bobba The fan unit has now died. ESP says it's not repairable/replaceable as the model is too old (Installed 2012)So we are now looking for a re...
A late reply; but given the extreme heat occurrences the UK has been having, a solution for over-heating rooms because of sunlight is external shading...
@transparent That all makes sense. I've no idea why octopus didn't check it out first, and it's bugger that the IHD doesnt work either. it would at le...
@transparent Thank you for that. Clearly Octopus didn't check our area signal before ordering the smart meter. Will an In-home display work without ...
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Degrees of Separation
Latest Posts
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...and as if by magic... Here was me asking for a bit...
By Majordennisbloodnok , 14 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 3 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 3 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 4 hours ago
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My first question is why bother with the auto balancin...
By JamesPa , 4 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 4 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 5 hours ago
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I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 5 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 8 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 20 hours ago
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RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 21 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago
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