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Last seen: Apr 9, 2026
@dean-royston Yes, local control is absolutely possible either via the Android app that others have mentioned, or using GivTCP with Home Assistant. Th...
Unfortunately their demise is starting to look official: It remains to be seen what will happen - they have several different branches (i.e. as w...
@aventus-eco Thanks Sean, will drop you a line.
@toodles - yes, I'm sure the actual heat requirement will be far less. 100kW is the absolute upper bound, but I'm expecting something around half of ...
@toodles I'm tempted by Agile (recent and last year's costs looking pretty favourable vs Cosy), and then thinking of using a auto-scheduler for the ch...
@derek-m thanks - will include that in my next round of deliberations, certainly. Though in Northern Scotland it's a less attractive 18.8p/kWh today, ...
After many months of planning, sorting funding, disruption, and weather delays, as of yesterday we now have a SE-facing 6.64kWp PV array consisting of...
Quite a nice illustration of the effect of switching to Cosy - guess which day we started! On the data I've had so far (my smart meter's horribly ...
Usually closer to 300 at present, but we are gradually moving from the childhood to the shower-hogging teenager phase of life, so only anticipate it g...
@allyfish battery VAT: thanks for the reminder, however, ours will be part of a PV install, so I think there's no difference in our case. High DHW u...
Hmm, not sure about that - I think that would just shift the overall temperature up. The thing that triggers a reheat is dropping a certain amount rel...
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RE: Indevolt Batteries UK Support & Info Thread
Thanks @editor , @indevolt-uk Subject to any comments ...
By JamesPa , 5 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 , 6 hours ago
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The Watchdog That Watched and Waited
On 9 January 2026, Consumer Energy Solutions collapsed ...
By Mars , 9 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 , 10 hours ago
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RE: Valliant Heat Pump Settings
Thats arguably a sign of a good installer - they unders...
By JamesPa , 11 hours ago
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RE: Electricity price predictions
Well, we have so many cases where rain water mixes with...
By Batpred , 11 hours ago
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RE: Two heating zones to one zone
@profzarkov They arent obviously wrong, but the only...
By JamesPa , 14 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 , 14 hours ago
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Solis AC-coupled 3kW storage inverter
Solis AC-coupled 3kW storage inverterPylontech batterie...
By MartinRobinson , 20 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 , 21 hours ago
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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 , 3 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 , 3 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 , 4 days ago
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@toodles That’s way better per kWp performance than our...
By Papahuhu , 5 days ago



