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Last seen: May 25, 2026
@editor "The interesting bit is that many modern inverter heat pumps already sort of do this internally. They don’t necessarily just whack the flow te...
I’m not a huge fan of AI, but comparing one scenario to another and working out the maths definitely has its uses. I asked: “Heating a 200L DHW cy...
It was just a thought, because I'm looking to get a Grant r290 6.5Kw and the tech data sheet shows A7 W35 7.62Kw COP 4.95 A7 W55 7.23Kw COP 3.00 ...
Can the heat easily travel up your pipework? Obviously copper pipes will conduct heat away from the tank, but pipes which go upwards from the tank c...
@errmm with the Heliotherm fresh hot water system, having the Plate Heat Exchanger, being the right hand of the two cylinders in your photo That tank ...
Latest Posts
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RE: GivEnergy inverter tripping due to over-voltage?
That's useful information @tim441 I would like to be ...
By Transparent , 12 minutes ago
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RE: Cooling with air to water heat pumps
Very sensible Unfortunately I fear that's too simple...
By JamesPa , 34 minutes ago
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Nobody will, that's the point of this thread, the heat ...
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 , 6 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 , 17 hours ago
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RE: Rural burning – I've had enough
Same here in Finland. It's strictly forbidden ...
By upnorthandpersonal , 17 hours ago
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RE: Renewables & Heat Pumps in the News
Something worth flagging... we've just published a news...
By Mars , 18 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 , 18 hours ago
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RE: Anyone concerned about GivEnergy?
I have already signed up with Axle so yes, that takes c...
By KevH , 20 hours ago
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@batpred Would it pass the airbnb feedback test no. I...
By EtchedPixels , 1 day 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
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I've heard from others living in the vicinity of Derril...
By Transparent , 2 days ago
