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Last seen: Oct 13, 2026
I'd picked up that there was a leak coming from around the water pump when I topped up a few weeks ago (the first time I'd noticed this) and had been ...
Just had mine serviced for the first time as it reached its first anniversary post-installation. We used the company who had initially quoted for our...
I doubt you'll find anything better than Intelligent Octopus Go in terms of minimising overall costs. During this winter, my highest heat pump usage ...
I had overlooked that on the Cosy rate your optimal usage profile will be different to on the Go tariffs where it's logical to fully charge the batter...
You're comparing a unit charge saving with a daily charge increase. Assuming you use at least 3kWh per day then you'll have an incremental net saving...
Immediately after hitting send on the above, I learned that the Mel Pump issue had been fixed, so I've attached the equivalent data from yesterday. O...
I occasionally see the behaviour you're describing, but have never questioned it as an issue. I just assumed it's a normal part of the cycle to switc...
Anyone else having issues getting Melpump to display their 'interactive' charts via the Share as URL option? I'm just getting a blank page, other th...
@ecoste Just returning to your post detailing your stats, as I thought it would be useful, in terms of providing some context, to provide my own syste...
I hadn't really studied the above graphs when I posted them, but the data within them is actually quite interesting. Not only do they quantify the sc...
@cathoderay Cost via Amazon was £42 for the monitoring device and £26 for a Zigbee adapter, as I didn't already have this. Having the digital display...
Yes, a compatible car will be fine to qualify for the tariff. The basic requirement is that you do a form of smart charging from it at least once eve...
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Degrees of Separation
Latest Posts
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RE: Renewables & Heat Pumps in the News
Years ago I worked for a company who won a best in show...
By EtchedPixels , 3 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
Has anyone here had a Cosy 12 installed yet?
By Mars , 5 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
But looking at your graphs, why are your LWT and RWT cy...
By Temperature_Gradient , 5 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Not quite, regular A2W heat-pumps need a load of extra ...
By Temperature_Gradient , 1 day ago
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RE: Heat Geek installations: share your experiences
one thing i learnt from reading people’s comments and e...
By Batpred , 1 day ago
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RE: Cooling/heating with one unit
"The way we use A2A on a cheap overnight EV tariff is t...
By mrkfm , 1 day ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
We have ‘signed on the dotted line’ today for a Panason...
By Toodles , 1 day ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
...or it was there and was lost thanks to laziness and ...
By Majordennisbloodnok , 1 day ago
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@bobflux Thank you for your response. I am trying to ...
By RonV. , 1 day ago
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This post is about how I successfully configured a buff...
By Tony.Stolz , 1 day ago
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The installer visited yesterday and suggested the noise...
By JamesChatz , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Your house sounds a lot like mine. 2 surveyors each sp...
By JamesPa , 2 days ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
Thats true only if you do the wrong experiment. Done c...
By JamesPa , 2 days ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 2 days ago
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