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Majordennisbloodnok
Majordennisbloodnok
@majordennisbloodnok
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Famed Member
Joined: Dec 31, 2021
Last seen: Aug 22, 2025
Topics: 25 / Replies: 881
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RE: Considering a heat pump for a '50s house

Actually, all my calculation was doing was the simple physics of how much energy is required to heat a room full of air from one temperature to anothe...

3 years ago
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RE: Heat pump installation quotations

I work in IT and many years ago when I was working for a computer consultancy the proprietor used to have an initial meeting with every prospective cu...

3 years ago
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RE: Considering a heat pump for a '50s house

@Heacol, I was the one who came up with the calculations in the thread @mjr mentioned. I was also the one who started the thread since I'm actually ke...

3 years ago
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RE: Heat pump installation quotations

Let's face it, @kev-m, that happens quite often on our roads. But that's a different conversation entirely 😏

3 years ago
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RE: Looking to make our 2 bedroom Victorian mid-terrace house greener

@ChickenBig, we looked around at the component prices when we got our quote, and it didn't help us much. The comparison quotes from the various other ...

3 years ago
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RE: Heat pump installation quotations

Here, I have to absolutely disagree. A direct quote from Citizen's Advice Bureau page on "before you get building work done" gives their view on "wh...

3 years ago
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RE: Heat pump installation quotations

Thinking back on all the times we've been trying to choose tradespeople, we've never just asked for a price for a specific piece of work. We've always...

3 years ago
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RE: Awful water pressure for watering veg garden

That's not a water butt. That's a VAT. Or perhaps a reservoir.

3 years ago
Forum
DIY
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RE: Most sustainable and innovative domestic product of the year

And that, of course, is precisely the point. First and foremost, the product has to be able to justify its existence and for your wife that's what it'...

3 years ago
Forum
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RE: Most sustainable and innovative domestic product of the year

I'm impressed with the way they've done it and with how little energy it uses, but I've yet to see any evidence that (apart from for people with certa...

3 years ago
Forum
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RE: 14kW Midea ASHP in an old leaky building

OK, so it seems to me you're suggesting a kWh is the amount of energy IF you sustained a flow rate for a whole hour. That makes sense, and links back ...

3 years ago
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RE: 14kW Midea ASHP in an old leaky building

And I'm still struggling. Energy, to quote from Wikipedia is 'the quantitative property that must be transferred to a body or physical system to p...

3 years ago
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