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Last seen: Nov 11, 2026
Yes, we have a 50L volumiser installed, and our radiators can emit the minimum heat output at flow temps of 33-34C, so this is as low as we can go.
Interesting @mike-h. When I first looked at Cosy, it didn't appeal and we went with Agile. I'm not sure if they have changed the time slots and the di...
@steve81uk We are all radiators, no UFH so do not benefit of the thermal mass associated with the latter. Further, our new internal wall insulation (I...
I have an oversized Samsung 12kW heat pump, 3.64kW solar, but no batteries, and this new Cosy tariff has caught my interest. For anyone with batteries...
@ecobaker absolutely correct - I'd only manually kick in the immersion when prices turn negative, so (a) I can store energy by heating DHW as high as ...
@ecobaker Thanks. Hopefully we may have some cheap pricing slots on Agile this weekend, so I will be able to have a play and observe how these setting...
@transparent thanks for the info and links - I will certainly have a read through. I am definitely not adverse to the idea of DIY battery storage. T...
@transparent - ASHP install was completed last week. As with many others, I am now a member of the over-sized ASHP group. I had estimated we needed ...
We had ours installed as part of an ECO4 scheme at no cost to us, so combined with the other works (internal wall and pitched roof insulation, and sol...
Forum Handle: Old_ScientistManufacturer: SamsungModel: 12kW Gen 6 AE120RXYDEGType: ASHPArrangement: MonoArea of Country: South WalesHome Type: HouseSi...
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Degrees of Separation
Latest Posts
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RE: Should I change my cylinder when changing from a gas boiler to a heat pump.
Our decision process was a bit different as we are air/...
By EtchedPixels , 9 minutes ago
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I second @editor 's advice to not change too many setti...
By Batpred , 1 hour ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
The Heat Geek survey and design process continues to ge...
By L8Again , 3 hours ago
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RE: Plug and play solar. Thoughts?
Impressions so far from the one I've installed are that...
By EtchedPixels , 13 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor And as an occasional contributor, may I say wel...
By Toodles , 18 hours ago
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RE: Should Households Who Can Afford It Pay More for Energy to Help Those Who Can't?
They don't have to try. Our entire system is d...
By EtchedPixels , 19 hours ago
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RE: Why don't people choose heat pumps?
Fair enough. I guess I was thinking of pipes that run ...
By JamesPa , 19 hours ago
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RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
Got excepted for the grant now so thanks for the replie...
By Chilli304 , 23 hours ago
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Daikin Altherma 3 R F+W, room thermostat control, weath...
By JanHarley , 24 hours ago
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RE: Buffer tank on a 2 x 14kw Ecodan system
Pretty much as I had guessed in my crude scaling from m...
By JamesPa , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
Well you have a vibration generator running at some fre...
By bobflux , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@downfield Thats a decent rate, I’m shocked they hadn...
By Papahuhu , 3 days ago
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RE: Adventures in heat loss calculations
@toodles thanks! So as suspected, around a doubling of ...
By SusannaSaunders , 3 days ago
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