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Last seen: Nov 11, 2026
Correct, when you apply under G99 the DNO will make you an offer, which you can choose to accept, or not. This offer can be literally anything, and it...
Hmm, I think the last 25 years may disagree with that statement.
To answer your question, I'm not sure they can reduce your offer and anyway, you are allowed 3.68kW of export under G98 so you can always revert to th...
On the right tariff, there is no reason a well installed heat pump cannot be significantly cheaper than gas (or oil) to run. The bills would be big no...
Many thanks, pictures show all 👍
@papahuhu Just checked, and my export tariff has now switched over to Flux export, so took an additional 9 days. I will now start dumping the battery ...
@toodles We (two of us) are using around double that with a more conventional ASHP feeding 160L DHW cylinder arrangement. On average, the heat pump de...
@papahuhu No, it should make absolutely no difference. It's just the method of entering your ToU tariff rates into the app. Either entered ma...
Glad you got it sorted! When I was running Cosy, I simplified Cosy to just two rates - the 3 cheap periods (Off Peak) and everything else expensive ...
Yes, I guess unless you have a professionally installed unit, any portable AC unit is going to require some connection between inside and outside unit...
Yes, you will need to switch back to manual setup of your ToU tariff. In the right hand image, select Set Up Custom Rate Plan at the bottom - that s...
We are lucky that we live in a cooler area of the country and our 1700's stone cottage is like a cave so the bedrooms stay reasonably cool. With caref...
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Degrees of Separation
Latest Posts
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Should I change my cylinder when changing from a gas boiler to a heat pump.
I have 178 L Gledhill unvented cylinder which was fitte...
By David , 3 hours ago
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Should I change my cylinder when changing from a gas boiler to a heat pump.
I have 178 L Gledhill unvented cylinder which was fitte...
By David , 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 , 5 hours ago
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@batpred The Daikin temperature probe protrudes from th...
By Toodles , 8 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 , 10 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 , 11 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 , 11 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 , 15 hours ago
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Daikin Altherma 3 R F+W, room thermostat control, weath...
By JanHarley , 15 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 , 18 hours 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 , 1 day 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 , 2 days ago
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RE: Adventures in heat loss calculations
@toodles thanks! So as suspected, around a doubling of ...
By SusannaSaunders , 2 days ago
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