
Last seen: Jul 11, 2025
Thanks. I'd left the tab open. Still wouldn't work when I first tried. I had to refresh the page first... just in case anyone else gets stuck.
Thanks @editor I was trying yesterday evening by all methods known to me and failed to upload a diagram regardless of size or format 🤔
Sorry for the confusion @derek-m I've been evaluating a solution to reduce running costs of heat-pumps for about 10-months now, so I'm probably post...
@derek-m The off-grid heat-pump supply I've suggested is to enable operation on a Time-of-Use Tariff, avoiding the expensive high-demand periods. Th...
As I'm very new here, have you published Guidance Notes on optimising heat-pumps. How generic and non-techie can this be made? It was Option-2 i...
Let me clarify... these are not 'my neighbours'. The substation readings are made available to me remotely, courtesy of WPD. This arrangement enables ...
If 'Balancing the Grid' were as straightforward as that, then the DNOs could achieve it by reinforcing their network. However they are obligated to ...
Well I'm the author of that topic on the OVO Forum. That information about SAP-scores has come from a multi-party video conversation I had in summer...
The descriptions I've received from the group of participants on the Zero-Carbon Heating Trial in SE England show that a buffer-tank is a different co...
It depends on what tanks and controls have been specified by the installers. Me-thinks we are giving them too much freedom to design systems with in...
That would be an altruistic move by @london-trader of course. It will be financially beneficial to his Energy Supplier, and an ethically responsible m...
Point taken @Jeff Today the Octopus Agile tariff may not viable to us consumers. But contacts within the energy sector tell me that wholesale prices...
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
@jamespa Heat Geeks did a full survey (although as the ...
By Matthew_W , 5 hours ago
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@comfortablehomeseeker I have the usual combination of ...
By downfield , 10 hours ago
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RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
Hi - fyi - there's a dead image link in the 'Optimal In...
By seatonian , 11 hours ago
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RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy
@chandykris Horses and beggars…. 😉 Toodles.
By Toodles , 12 hours ago
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RE: Cleaning up after gas meter removed
@agentgeorge Likewise in the loft space; we have 300mm ...
By Toodles , 12 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
This particular example is one of the worst I have seen...
By JamesPa , 18 hours ago
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RE: Fan running in hot weather ...why?
I wonder if it has some kind of pressure transducer to ...
By ASHP-BOBBA , 1 day ago
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RE: Cooling with Samsung Gen6 and Flow error
@iaack The system isnt running long enough for any cond...
By EcoBaker , 2 days ago
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@heacol thanks for confirming we can only hope NAPIT ag...
By Bart , 2 days ago
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RE: BUS Grant: removal of all other fossil fuel heat sources
@editor If it is of any interest, we had the BUS grant,...
By Toodles , 3 days ago
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Sorry to hear that @bruce. Sadly I’ve heard from multip...
By Mars , 3 days ago
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RE: Crystal Ball Time: Communal or even Area Energy Storage?
I am invested in a couple of listed energy storage fund...
By Old_Scientist , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
That would be my biggest commitment -time to gain great...
By SUNandAIR , 4 days ago
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RE: Who has a V2G EV installation
As has been discussed on other threads, trying to justi...
By Majordennisbloodnok , 4 days ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Thanks @mikeh. Then I will also go back to non smart ta...
By ChandyKris , 4 days ago
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RE: Location of hot water isolation valve on cylinder
@transparent Thank you so much and very helpful. Earlie...
By rossowheels , 5 days ago
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