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Last seen: May 29, 2026
@transparent I’ve understood your point now. The point I was trying to make (probably not clearly) is the fairly fast (<1Hz) voltage oscillations t...
@transparent my reading of the report P28 (and probably limited understanding) is there were 3 oscillation events 11am, 12 and then the catastrophic o...
@adamk not all 7kW Vaillants have a noise issue. Ours is fine. We hear nothing inside and although I stood outside last winter waiting for an issue wh...
@renewables345 you say you are 18 and I’m assuming you might be considering this a a future professional direction. I suggest you look at the local fu...
@lucia I look forward to reading the full report it’s a rainy weekend! is there any more in the Spanish reports which has not rippled through?
@toodles that’s good news for @adamk
@drei do you mean running block average, so 6months before and after the date?
I was so hoping that the recent work would give you the heating system you want and deserve. I hope there’s a round 2 to fully sort it out . ...
I know batteries and PV are DC! (& I have a Physics degree.) My point was possibly badly worded. An AC inverter for a battery takes the power from...
Yuck, yuck and more! Others have pointed out lots already and yet your installer claimed that he did a great job! In order of horror level @maj...
We have a 4kW FIT array, and have added a battery with no problems. The key is using an AC inverter to the battery. Hybrid ones charge the battery at ...
Latest Posts
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RE: Cooling with air to water heat pumps
On the two huge (10m² each) south facing windows I inst...
By bobflux , 39 minutes ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent I don't think Axle have any involvement...
By Tim441 , 47 minutes ago
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I'm the general case no (at least not yet). But if ins...
By JamesPa , 2 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Good morning. I just came across your website. Was ho...
By iRadiate , 12 hours ago
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RE: Failed Heat Pump Install: IWA Claim Rejected
Many of the estimates we received mention IWA and RECC....
By Batpred , 23 hours ago
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RE: Rural burning – I've had enough
Same here in Finland. It's strictly forbidden ...
By upnorthandpersonal , 24 hours ago
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RE: Renewables & Heat Pumps in the News
Something worth flagging... we've just published a news...
By Mars , 24 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
The Homeowners' Q&A podcast is back... I've changed...
By Mars , 1 day ago
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RE: Anyone concerned about GivEnergy?
I have already signed up with Axle so yes, that takes c...
By KevH , 1 day ago
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@batpred Would it pass the airbnb feedback test no. I...
By EtchedPixels , 2 days ago
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A quick update... we've just launched the beta version ...
By Mars , 2 days ago
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RE: Who Actually Owns a Heat Pump in Britain? We Asked. Here Is What We Found.
The age part doesn't surprise me - only 25% of UK home ...
By EtchedPixels , 2 days ago
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RE: Home automation and the cloud; is there a better way?
Nothing you've said there, @etchedpixels, is something ...
By Majordennisbloodnok , 2 days ago
