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Last seen: May 4, 2026
Flicking through the channels this evening to discover that Channel 5 had a programme all about Heat Pumps this evening. I caught the end of it and t...
I'd switched to Auto-Adaption mode pending a fix, which has been eye-opening (perhaps a post to come on that later) but I've just had to switch MelPum...
One immediate issue I'm having is that the curve is resetting itself whenever the screen is closed, even after the settings have been saved. I woke u...
Very excited to see that the online curve option has now gone live within the Mel Pump app, making the task of setting up a bespoke curve much easier ...
Interesting video, with some intriguing findings, particularly with regard to the Mitsubishi pumps potentially over-reporting consumption.One slight a...
A rare heat pump related article that has an overall positive theme!
@transparent The default export limit of 3.68kW isn't a particular issue for me, as I can still export all of my excess at this rate, but the PV is su...
Reposted query from another thread requested by @transparent Slightly tangential query, but one that you can perhaps assist with as someone with bo...
@transparent Slightly tangential query, but one that you can perhaps assist with as someone with both extensive knowledge of the electricity/grid stru...
@robs Just to quickly fill in some of the gaps in the response, now that I have more time to post properly (I think the car moved about 10 metres in 3...
@robs Quick response while I'm in stationary traffic leaving Anfield. This doesn't explain why the cycling behaviour at 5°C is so distinctive to tha...
Are you trying to address any particular performance issue with the system at the moment? What prompted the desire to look at flow rate to begin with...
Latest Posts
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RE: Renewables & Heat Pumps in the News
An article on funding for heat pumps in case anyone is ...
By Jeff , 2 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks @editor , @indevolt-uk Subject to any comments ...
By JamesPa , 10 hours ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@seoras Sorry to hear that. I found Vaillant very help...
By JamesPa , 10 hours ago
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The Watchdog That Watched and Waited
On 9 January 2026, Consumer Energy Solutions collapsed ...
By Mars , 14 hours ago
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RE: GSHP Kaput After 16 Years: New Compressor or Switch to ASHP? Advice Welcome
Cool Energy in Grimsby sell ground source heat pumps an...
By DerekDeLeon , 14 hours ago
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RE: Valliant Heat Pump Settings
Thats arguably a sign of a good installer - they unders...
By JamesPa , 15 hours ago
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RE: Electricity price predictions
Well, we have so many cases where rain water mixes with...
By Batpred , 16 hours ago
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RE: Two heating zones to one zone
@profzarkov They arent obviously wrong, but the only...
By JamesPa , 18 hours ago
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RE: Towns water feed to air source heat pump system
The DHW circuit cant be separated (well it could, you c...
By JamesPa , 18 hours ago
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Solis AC-coupled 3kW storage inverter
Solis AC-coupled 3kW storage inverterPylontech batterie...
By MartinRobinson , 24 hours ago
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RE: My NIBE ASHP Nightmare: No Commissioning, High Bills and a Hostile Installer
As @transparent has observed above, this is not bad, an...
By cathodeRay , 1 day ago
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RE: The Grid Says Yes.. Until It Doesn’t: Why Britain's Net Zero Push is Stalling at the Plug Socket
As I was reading this article Mars, I was thinking that...
By Toodles , 2 days ago
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RE: Tell us about your Solar (PV) setup
Installed in May 2011: 16*Sharp 245 W monocrystalline p...
By txmartyn , 2 days ago
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RE: Say hello and introduce yourself
That doesn't sound 'right' to me. The national Smart ...
By Transparent , 3 days ago
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RE: Growatt battery disconnected
I doubt this will happen, but I will try and suggest it...
By Eliuccio , 3 days ago
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Understood. That's why I decided from the outset on a ...
By JamesPa , 4 days ago
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
On the litigation, I would not go there and definitely ...
By Batpred , 4 days ago
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RE: Recommended home battery inverters + regulatory matters - help requested
I suppose if your pv inverter packs up, you have a plan...
By Batpred , 4 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Firstly check you are using sound power not sound press...
By JamesPa , 4 days ago
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That’s the solar up and running, I don’t think it’s the...
By David999 , 4 days ago
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RE: Seeking ideas / information / commiseration - Pure Drive
I agree with @colinc that you can reuse some of it. A s...
By Batpred , 4 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Im trying me best to ignore orangeman, I figur...
By Papahuhu , 5 days ago
