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Last seen: Apr 6, 2026
@jamespa Many thanks for your reply, a very detailed and informative response. I will follow your advice and keep persisting to get my wd curve optimi...
Can I ask people's thoughts on whether running in pure lwt mode is far more efficient than setting it up as a room thermostat using the madoka running...
@majordennisbloodnok I will have a look at the ABC post, thanks for the heads up👍
@toodles, thank you for the info. That looks a serious piece of kit!
@majordennisbloodnok I'm just brewing up, putting my thermals on and heading outside for a while, It takes me about 15 minutes to write a reply so tha...
Cheers @majordennisbloodnok, an excellent and informative answer without getting too technical so I could understand it easy enough. My head was a bit...
@editor thank you, yes I'll admit to being a bit too quick making changes (I'll blame my ADHD), it doesn't have to be espaltherma, I haven't a clue wh...
Its a full new system and radiators, we're running it around 19⁰c day and night as we don't like it too hot, heat loss survey was 3.6kw.
Thank you @jancold, you could write down what I know about heat pumps on a box of matches. Id rather ask here than ask my installer, you guys are more...
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Degrees of Separation
Latest Posts
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I agree with your analysis from the physics standpoint....
By JamesPa , 2 hours ago
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How can they stop anybody from signing up to a heat pum...
By L8Again , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
@indevolt-tech When you say 'dedicated switched fused ...
By JamesPa , 4 hours ago
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RE: Electricity price predictions
I'm very much grounded in systems too, so I think we're...
By Majordennisbloodnok , 6 hours ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Unfortunately the answer is Yes you will need a new FTC...
By F1p , 1 day ago
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RE: PV and battery long payback - sense check query
So if it helps I was recently quoted about 8 grand for ...
By EtchedPixels , 1 day ago
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RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 1 day ago
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 2 days ago
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RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 3 days ago
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RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 3 days ago
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RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 3 days ago
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