Last seen: Apr 20, 2025
@jamespa OK. Think I am suffering from info. overload so will read posts again, make notes, and start experimenting tomorrow. Will let you know result...
@jaynieq Thanks for that, thought I was becoming a serial complainer or finding fault for the sake of it. A so-called friend said I should be grate...
@jamespa What is a Vaillant arotherm? Where do I find it? There is a large cylinder labelled Kodiak (which I thought was a bear) and a smaller unit wi...
@jamespa Thanks so much. At present I am still very bewildered by it all, not had central heating before. And confused. Remember reading somewhere...
@jaynieq Hello. This is the first time I have ever commented online. I don't usually "do" social media but I was so upset by my ignorance and my fail...
@rob_cirrus_energy Thanks for so much info. although much of it was beyond me. I stopped the system working by reducing the temp. on small white por...
@lenny Thank you for reply. I am waiting to see whether proposed remedial work happens. Good you had choices and have a satisfactory installation....
@cathoderay Thank you. You have described the situation far better than I could. Think Eco4 is financed by energy companies' profits, buying ca...
@editor Not sure how to start a new thread or even follow established threads, sorry. I joined the discussions to warn of the pitfalls that can h...
@lenny Sorry if this is a repeat, I am very new to this. Eco4 and paid for do not deliver the same results except to comply with Building Regulat...
@editor Thank you for your support.
@lenny Not sure if reply sent, iPad slipped from my hands and everything had disappeared when I picked it up. Will check in the morning, time for b...
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Latest Posts
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Planning Update: 1 Metre Boundary Rule for Heat Pumps Has Been Scrapped
Some welcome news from Westminster. As of 29 May 2025, ...
By Mars , 2 hours ago
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
On our original boiler install, I did have a 140L buffe...
By Johnmo , 8 hours ago
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RE: Is your heat pump insured?
@benson fairly typical of some insurers.
By KevinPotts , 11 hours ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@majordennisbloodnok I am wearing a glazed expression n...
By Toodles , 11 hours ago
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RE: Rate the quality of your heat pump design and installation
Yes the HP is running weather compensation and I’ve lef...
By Davesoa , 18 hours ago
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RE: IVT Greenline high pressure switch and electrical cassette errors
OK, so when the HP comes on it becomes obvious.It's on ...
By tdudgeon , 1 day ago
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RE: Is Your 6kW Air Source Heat Pump Really a 6kW?
@johnmo I think we’ve been trudging through the same...
By SUNandAIR , 1 day ago
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RE: How To Balance Radiators & the Role of the Lockshield Valve: A Homeowner's Guide
Good luck, I hope it all works out!
By JamesPa , 2 days ago
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@johnd it's a difficult one, because we've seen instanc...
By Mars , 3 days ago
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Win a 6-panel PV courtesy of egg and Renewable Heating Hub
Our epic giveaway just went live! Want to win a 6-pan...
By Mars , 3 days ago
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RE: Yes, the "zoning with ASHP" topic again...
James, thanks again for your thoughtful and persistent ...
By HarryRea , 3 days ago
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RE: Is this normal? Click of the DHW returning to space heating
So the Lone Ranger returned today! Even though we thoro...
By Grantmethestrength , 3 days ago
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RE: Vaillant & OVO partner up to offer Heat Pump Plus
Hopefully iv done the right thing today by signing up t...
By Westkent , 3 days ago
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RE: Battery sizing - How low can you go!
My own experience with connecting four batteries to thr...
By Transparent , 4 days ago
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RE: Plate heat exchanger considerations
Work on 2-3 percent per degree. This is a reasonable e...
By JamesPa , 4 days ago
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RE: Advice for ground source heat pump in new build with PV and batteries
The useful bit is the bit that specifies the heat loss ...
By JamesPa , 4 days ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
You’re absolutely right that during defrost the refrige...
By Mars , 4 days ago
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@editor thanks Mars that’s the same table I found in th...
By Gary , 4 days ago
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RE: Tariff and charging strategy advice please
They haven't asked me to prove that I have an EV (I do)...
By JamesPa , 4 days ago