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Last seen: Sep 18, 2026
Selling electricity below wholesale cost at any given time is surely not economical in the long run, but I'd imagine that most people aren't as "savvy...
What have folks here made so far? My net electricity cost (i.e. import + standing charge - export) for my first month on Flux has been -£61.26 includi...
@noob Nope, I have a similar setup to you (full EV rather than PHEV is the main difference I think) and it's the same for me. Flux in summer and Go in...
Thanks! I'll be patient then and wait for my bill. Got a few things going to estimate it already, but it would be nice to know how accurate my calcs a...
I just signed up to Flux as the numbers made loads of sense for me (I'll be a net exporter for at least until September and have a battery too). Whe...
@Kev-M Understood - thanks for the clarification! Not pedantic at all and I'm always happy to be corrected 🙂 I do have a power trace and it does in...
I actually have some data on this from my own system: Hopefully you can see this rather ugly graph. What it shows is the flow and return temperatu...
@amanda1 I'll preface this by saying I have done no research on this whatsoever, and living in leafy close-enough-to-Surbiton have very little experie...
Couple of things: First, have you considered getting a decentralised (i.e. single-room) MVHR just for e.g. the bathrooms and kitchen? They will be che...
@ronin92 thanks a lot, that cleared it up for me!
Sorry I'm struggling to understand this. I'll try to play back what I've got from you: We want to conduct air from the outgoing (warm) side to the inc...
@iancalderbank @derek-m - Wow, I can't believe I never thought of using my PV array data to compensate for solar gain! Thanks, will investigate this. ...
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Degrees of Separation
Latest Posts
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RE: Why are ASHP installs so expensive?
Agreed. There´s another aspect that could eventually...
By Batpred , 4 hours ago
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RE: Say hello and introduce yourself
@gz00, welcome to the forums. There’s a huge amount of ...
By Mars , 6 hours ago
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RE: Home energy storage & battery register
1 fox ess lv5200 batteries, plus 2 more waiting to be i...
By Jimcub , 7 hours ago
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RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 9 hours ago
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RE: Missing flow temperature in Heat Geek proposal
@jamespa My RFQ went out to 20 companies via email; in ...
By Toodles , 9 hours ago
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My feed of random industrial auctions turned up this au...
By Prunus , 10 hours ago
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RE: Cascade System or larger single unit
Hmmm. We have 500sq metres here (including some very hi...
By Carpenterstation , 11 hours ago
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Thank you @majordennisbloodnok – that means a lot, part...
By Mars , 2 days ago
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We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
By Mars , 2 days ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
Have you looked at the Nibe website? They list their ap...
By Lizzie , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@batpred When the raw material input has increased in c...
By Papahuhu , 3 days ago
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We kept ours and Heat Geek would have been in touch if ...
By Batpred , 3 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I would encourage you to have a conversation ...
By Rob of York , 4 days ago
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RE: Is it the house or the equipment?
Thanks @jamespa The last hard to fix draughts in the...
By springswood , 4 days ago
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