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There's a new Heat pump board over in the Energy section
Hi all As a result of feedback from Forumites and Ambassadors, we've created a new board within the Energy section for all things heat pump related. Find it here: https://forums.moneysavingexpert.com/categories/heat-pumps If you have any comments about this change, please let us know over on the 'Site Feedback' board.
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Green & Ethical MoneySaving sticky
♻️ Here are some Forum threads you might find useful: * Martin Lewis: Green MoneySaving Welcome & Introduction * So now I have a PV system, how do I make the most of it * Renewables: talking bout My Generation * On-grid domestic battery storage * Battery electric vehicle news thread * Green, ethical, energy issues in the…
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Renewables: "talking 'bout my generation"
Please forgive the corny thread title inspired by The Who but this post on the bloated 'how do I make the most of it' thread prompted me to initiate a new one... Well, there was yet another misty and bleak start in North Notts today (Thursday), but my SSW 3.92 kWp system was generating around 3kW for just a few minutes…
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Solar ... In the news
Hi All Thought it was about time we had a thread specifically to discuss relevant press articles relating to solar pv & thermal ..... so here goes ... Z
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The Alternative Green Energy Thread
In an attempt to maintain harmony on Martyn1981’s Green, Ethical, Energy issues in the news thread, Mart and I have agreed that I will no longer contribute to that thread but instead start a separate thread which Mart has agreed not to participate on. The intention of the thread is that green energy issues can be discussed…
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On-grid domestic battery storage
Hello! Right, as discussed elsewhere, battery storage for self generation (typically PV) is interesting (to some), and gathering momentum in the UK. So here's a thread to discuss it, and watch it develop. I've called it on-grid, as off-grid is so much more specialised. And domestic as commercial scale storage, or grid…
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Domestic Energy Consultants?
We moved to Gloucestershire in January 2025. The property is almost 250 years old and is a solid, stone walled cottage in need of extensive modernisation of the basic systems - wiring, plumbing, and wherever the two technologies cross over. Are there any independent domestic energy consultants that won't charge us an arm…
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Eon Next demanding more proof of solar ownership
We moved house 18 months ago and successfully transfered the feed in tariffs to us. E-on Next have been paying us the rather small amounts due but today I have received an e-mail saying that want a second document proving we own them or they won’t pay us anymore. The options they give is a letter from the previous owner…
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Adding battery to existing solar PV system - any thoughts/advice please.
I am looking to add a battery to my existing solar system (details of which are in my signature). I have received the quote below from a local supplier for a 10kWh system with the potential to charge/discharge at 5kW. As requested, please find below your quotation for works. Solis 5kw AC Coupled Inverter: * Programmable…
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Green, ethical, energy issues in the news
MSE Insert: We've seen some debate on this thread about the relevance of some posts to the topic. To ensure the thread remains on topic for forumites wanting to discuss the latest news we're asking that all posts contain a link to the news you're discussing. For the purposes of this thread the "news" needs to be within the…
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feed in tarrif being reduced
In case it's not been seen www.gov.uk/government/consultations/feed-in-tariffs-fit-scheme-indexation-changes Sorry forum not allowed to post link Government seem to want to change the contract we made with them re Feed In Tariff Can it be legal for one side of a contract to change it ? The "survey" is extremely biased to…
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An objective assessment of SigEnergy Sigenstore
Refreshing to see pros and cons laid out in an objective manner here.
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Finally my Sunny Boy inverter has died
Hi All, After nearly 14 years ( November 2011 install ) this morning our inverter has died, or so it seems. I noticed that the light that normally flashes to show that our Immersun is diverting excess generation to heat our hot water wasn’t flashing even though we had full sun on our panels. A quick check of the Sunny Beam…
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Please help us choose which solar & battery set up to go with
We've had four solar installers come and quote for us over the past two weeks and we'd love to get your help in choosing which to go with as they all have their merits. All installers come with at least three recommendations each from local people who have had solar installed in the past 5 years and who rated them as…
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Solar & Battery System Requires Internet Access: Set it on a Guest Network?
I'm about to get a solar and battery installation, and having read about the software, it needs to run on my WiFi. Not a problem, but then, I understand that others (such as the installer) may be able to access the system to assist with setup and running. That being the case, i'm inclined to put the software on a Guest…
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My Solar Journey
Sorry for the length but I hope it gives people like me, with little understanding of the technical side, an inkling of the process. I started my solar journey around six months ago as I wanted to reduce my bills as I head for retirement in five year's time. I have a background in retail and zero understanding of solar…
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EV Discussion thread
As some of you will be aware Martyn1981 has clarified the purpose of the BEV news thread he started - “the intention for this thread was to enjoy the transport revolution and share BEV news. That might even be described as a 'cheerleading thread' I suppose, and I'm not sure why that would be wrong on a Green & Ethical…
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Smart Export Guarantee:- No Payment During Set Up Time
Hi All, I installed solar at the end of May (using Effective Home.... decent experience btw). I was accepted by British Gas Smart export guarantee scheme in August. In the time between the install and acceptance for SEG I exported nearly 900 kw of electricity to the grid. British Gas say that I will only be paid by them…
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5 vs 10 Solar Panels with Battery from Octopus – Advice Needed for Future EV & Heat Pump
Hi all, I’ve just received a solar PV quote from Octopus Energy and would really appreciate some advice from anyone with experience or knowledge in this area! Here’s what I’ve been offered: • Panels: 5 x 450W JA Solar panels (total 2.25 kW, south-facing, no shade) (25-year warranty) • Inverter: 5 x Enphase IQ8…
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Solar, is it worth having a battery in my case scenario?
Hi, I have room for about 13 x 460w Aiko panels with a 10 Kwh inverter (and that's the plan), I've been allowed 3.9 Kwh export by my DNO and I use 3200 Kwh average electricity a year. I currently don't have a heat pump or EV. Is it worth my while having a battery at this stage based on my usage please (I've been quoted…
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Battery Electric Vehicle News / Enjoying the Transportation Revolution
I thought a more specific thread/title might be useful for posting news on BEV's (and EV's in general), given that we have threads to discuss the minutia about EV ownership, but perhaps a thread just for the news might be useful. Disclaimer from the start, BEV news can easily become Tesla heavy, so posts, especially mine,…
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Overexposed: a study on forced labour in Solar Panel Manufacturing (by Brand)
Incase anyone wondered about the ethics (or lack thereof) in their Solar Panels, this study by Sheffield Hallam University has proved genuinely eye opening for me. A must read for the Ethically conscious among us.
