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Last seen: Aug 5, 2026
@sheriff-fatman The screenshot Octopus sent me seems to suggest that the Octopus Go rate is 10.5p off-peak and then discounted to 7p. I guess they are...
I got a reply back with a screenshot of the rates that seems to suggest that it will be same as the Octopus Go fixed rates for my region . So 6.99p of...
@old_scientist Same here, I am on the variable version of Octopus Go, and no word yet. I even dropped them a line yesterday, but haven't heard back. I...
@eliuccio Yes, definitely worth looking at fixed Octopus Go. From what I have read, the new changes should apply for all customers as the reduction is...
I haven't received an official email yet, but saw on YT and online forums that Octopus is dropping IOG and Octopus Go rates from April. When I check o...
@pauli I have sent a direct message with the financial numbers.
@pauli Approximately we use about 10 kWh daily, then about 1300 kWh for the EV and around 3000 kWh for the heat pump. Before the changes, our electric...
@pauli Depending on whether you can get an EV tariff, I find that Octopus Go is a better option than Cosy for me. We were on Cosy in 2025 when we init...
Cosy tariff is more like 14p, at least in the South East region. Intelligent Octopus Go is around 7p, please do check.
@pauli Have you considered an Air to Air HP, looks like they are part of the BUS grant after the budget. Albeit, the grant is less than £7500. But, t...
@eliuccio What size batteries do you have? If you restrict battery discharge SOC to 30%, won't you be using from the grid at peak rates if you reach 3...
@editor When I check in Octopus website, it says Octopus Flux is temporarily unavailable. I wonder if you call whether it's still available, but at le...
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RE: PV and battery long payback - sense check query
OK, digging into this a bit further, distilling what @t...
By Majordennisbloodnok , 1 hour ago
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OK but what I understood you were saying I, and what I ...
By JamesPa , 1 hour ago
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RE: Indevolt Batteries UK Support & Info Thread
Not interested in a plug in device, or 800w. Just need ...
By dansus , 2 hours 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 , 9 hours ago
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 20 hours ago
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I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 21 hours ago
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RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 2 days ago
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 3 days ago
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RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 4 days ago
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RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 4 days ago
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RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 4 days ago



