Last seen: Jul 7, 2025
@anels Hello, I don’t think the secondary pump was the totsl holdup, it was just one aspect of the complete integration process. They had working inte...
@majordennisbloodnok We received a rating of C (72) with potential to be a B (83) if fitted with solar water heating and 2.5 kWp. of PV panels. We ha...
@majordennisbloodnok Could burning wood in that stove ever be as green as running the heat pump? Even if the electricity is somewhat less than a good ...
The water temperature is the triggering element: See:/p> Regards, Toodles.
@editor Perhaps it is my imagination or the photo angle is tricking my dodgy vision, anyway, to me the pump does not appear to be perpendicular but le...
@ivanopinion I suppose that as there are no free lunches in this world, the Aria price has to incorporate likely costs for the 15 years of annual serv...
@anels The secondary pump is controlled by the Homely via the D-Comm but at the time of installation, they had only just integrated the idea of additi...
@editor Should the music not have been ‘Smoke gets in your eyes’? Toodles.
@anels Hello ANels, the Homely was installed whilst some other work was being caried out on my system but I think the additional cost for the installa...
@gary And if they install a single unit, what factors influence them then? Toodles.
@gary What factors would be used to ascertain if a system ‘works best’? Factors that come to mind that I can think of include efficiency (COP?) reliab...
Latest Posts
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RE: Location of hot water isolation valve on cylinder
@transparent Thank you so much and very helpful. Earlie...
By rossowheels , 3 hours ago
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RE: Who's your electricity provider and what's your tariff?
@toodles Indeed. On a tariff such as IOF where import a...
By Old_Scientist , 4 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
It does indeed look like that, @skyefarmer. There is ...
By Majordennisbloodnok , 10 hours ago
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
By Lucia , 1 day ago
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@editor @bart Hi, I can see a few problems with your in...
By Brendon Uys , 1 day ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
By Scalextrix , 1 day ago
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
It’s fascinating to watch how low-temperature heating i...
By Mars , 2 days ago
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
By Mars , 3 days ago
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 3 days ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 3 days ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 3 days ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 4 days ago
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Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 4 days ago
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 4 days ago
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 5 days ago
