Last seen: May 27, 2024
That worked whilst we were getting cheap gas, but the recent crisis has shown the weakness in the system. Whilst saving energy is easy to say you have...
@batalto I think the reduction is for those on fixed rates that are dearer than the new standard rate. So if you are already cheaper that wouldn't cha...
34.0p/kWh for electricity. This is still a big increase in the current price. Coming into winter this will put even more people into poverty. Giving ...
I can only use the Carnot number from Emoncms HP app. Using the Carnot formula my number is 4.22. My total energy usage for the year 3634kwh. The "SCO...
@batalto There is bias in every editorial and media report. It's what you take out of it and are able to substanciate that is important. The very fact...
An interesting article discusses electricity companies buying on the futures market and profiting, this is proving beneficial to creditors of bust com...
@derek-m You asked " Can anyone clarify how the pricing of the electricity market now operates?" I found this information explains the current situat...
@batalto Great if you can get that deal. If I could then I would by batteries.
@diverted-energy "But I thought the whole concept of a Grid was to balance." You could argue the grid isn't balanced. The imbalance comes from the way...
@diverted-energy Break your graph down to regional and you get a completely different picture. Here are the numbers for Scotland for the same time. Ov...
@derek-m I do have solar PV but can't justify the poor return on investment, unless I get cheap off peek i.e. octopus GO. I use 1145kwh over the year ...
@derek-m "Consider installing battery storage, even without solar PV, since it is now becoming more cost effective when used with lower priced overnig...
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Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
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Latest Posts
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
To Bami and others with Samsung pumps. I notice that th...
By Broadsman , 30 minutes ago
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Thanks everyone! So far I only received a response fr...
By Eliuccio , 59 minutes ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
I have the same pump and if I am operating it correctly...
By Broadsman , 1 hour ago
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Battery storage to run Heat Pump.
I am about to have a Powerwall 3 fitted to help with th...
By Broadsman , 2 hours ago
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RE: Is it KISS or constant – weather compensation vs. set flow temperature?
@editor Will get back. Lots to try. Thanks to everyon...
By cliffhanger , 2 hours ago
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RE: Split system and pipe lengths
Not materially, the amount of air shifted when its cold...
By JamesPa , 3 hours ago
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RE: Towel rails. An unexpected final hurdle
I had a similar issue but convinced the installer to le...
By Pie_Eater , 13 hours ago
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RE: What is the best strategy for operating a very oversized heat pump?
This whole discussion highlights just how much of a mes...
By Mars , 13 hours ago
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RE: NIBE F2040 12 kW heat pump and 100 liter buffer tank
@cheshirejohn thanks for the update and for sharing. I’...
By Mars , 13 hours ago
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RE: Setback savings - fact or fiction?
Here's the same plot, less the R squared values, done q...
By cathodeRay , 16 hours ago
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RE: SolarPV tables / online calculator
We've only had our solar since last June, but so far fo...
By Old_Scientist , 16 hours ago
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@robs useful thread! Thanks for sharing - Octopus are c...
By big_si , 16 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 18 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 24 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 2 days ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 2 days ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 2 days ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 2 days ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 2 days ago
Latest Topics
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Battery storage to run Heat Pump.
By Broadsman 2 hours ago
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Heat Pump Sizing & Installation Costs
By Mars 1 day ago
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SolarPV tables / online calculator
By MichelleC 1 day ago
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Samsung Gen 7 R290 12kW is not behaving how I expected
By Joshua 2 days ago