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Last seen: Aug 16, 2026
This Gypdeck? Thermal conductivity (0.40W/mK) OK so it's the same as Fermacell, twice as good as wood (about 0.2W/mK). I just did the design ...
Thanks to home automation, heat loss is done in one SQL query: The difference in heat loss from insulation can be seen between 2021 and 2025... ...
I thought my 12kW solar installation was overkill until I got an electric car 🤣 Efficiency of underfloor heating varies depending on what c...
I find it quite ironic that most of this heating/plumbing business is about controlling flow and pressure, without actually measuring flow and pressur...
Hi You can get a stethoscope for less than 10€ on Amazon to listen to your pipes. Candidates are heat pump compressor, fan, circulator or circulat...
Greetings, I'm from the southeast of France. I am renovating a big old stone house that was previously heated by a big old groundwater source heat p...
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Latest Posts
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@davidb I can’t help you with contacts at Vaillant unfo...
By Mars , 4 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@Ian-S, I actually think this is a pretty reasonable pl...
By Mars , 4 hours ago
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RE: Who's your electricity provider and what's your tariff?
@toodles I invested on Miele a pair of frodge frozor wh...
By AgentGeorge , 7 hours ago
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RE: Flushing system, cleaning and inhibitor
Flush and fill all complete. Octopus kindly gave us a...
By Old_Scientist , 8 hours ago
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RE: Wood burner with ASHP - direct air?
For what it's worth I installed a wood burner in this o...
By BlizzardGreen , 9 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 4 days ago
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 5 days ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 5 days ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 6 days ago
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 6 days ago



