Last seen: May 27, 2025
@editor More fool you, that 2 line text is not MCS compliant, technically you would have got a heat pump installation for free, if the MCS system work...
@majordennisbloodnok As you have no idea what the most important figure in the calculation is "I do not know to any accuracy how airtight it is", any ...
This all boils down to integrity on both sides. We have had many rouge customers that expect you to do works outside the contract and then refuse to p...
@mjr Do you ask how much the tyres cost when you buy a car? I doubt it. I sell a product, not components.
@mjr It depends what numbers you put in your calculator. If you do a heat loss calculation on a new build, you will find that 70-85% of the heat loss ...
@cycleneil If you do not trust your tradesman, do not employ them. I will supply as much technidal details as my customer wants but if he wants a br...
@derek-m I only have 1 in my house and have no condensation problems. 2 would be better and they will pay for themselves in less than a year. No brain...
@editor They return arround 85% of the heat back into the house. A standard extractor fan removes 100% of the heat as the air removed is replaced by c...
@cycleneil I have installed them into the loft with a flex pipe. Just make sure the flex is as short as possible and can collect and discharge in to f...
Hi Southweststokie, Heating your house will not be a problem with a heat pump if it is controlled properly.I would open zone your ground floor allowin...
@junglied If you want to explore water to water, we make a heat exchainger that will go in to the stream and does not require enviroment agency approv...
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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 , 6 hours ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 6 hours 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 , 12 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
Hmm Before doing that I would want to be certain that...
By JamesPa , 18 hours ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
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Have your say in the Renewable Heating Hub Awards
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 2 days ago
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If you are thinking of heating on the immersion conside...
By JamesPa , 3 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness, I think your best bet would be using ...
By Aventus Eco , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
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RE: Commencing on an ASHP Installation Process
I received confirmation this morning that my Greener Ho...
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@jamespa Thanks for the advice - very helpful. I had al...
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RE: Adding battery storage to SolarEdge PV system
@chandykris No need to apologise at all! I forgot to ad...
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