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Last seen: May 11, 2025
@johnmo Very good point. It’s something I should have given a lot more consideration. I will contact my contractor to ask if it’s possible at t...
Yeah the flue for the fire will be sealed up for about 360 days of the year with a draught excluder. It’s a traditional house so it’s in keeping wit...
@jamespa I’ll not post the entire SAP report as the whole thing (along with thermal bridging and U value reports) is about 30 pages long. I can t...
@jamespa The house is based in Northern Ireland and is block with foil backed insulation, bison slabbed upper floors (inc garage) and double glazed...
@editor Many thanks. We are at first fix stage and the panels are in place (PV in roof system). I am almost dead set on a GSHP but I’m just wo...
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Degrees of Separation
Latest Posts
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HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
This is something I’ve been building for months, largel...
By Mars , 50 minutes ago
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Does minimum system volume matter in the context of sim...
By Tony.Stolz , 4 hours ago
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RE: Electricity price predictions
yes, same with the IOG tariff which is even a bit harde...
By Batpred , 4 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
I had a quick look and they are a little vague. They ...
By BlizzardGreen , 6 hours 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 , 14 hours 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 , 1 day 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 , 1 day 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 , 1 day ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
One of the other mods has just reminded me that @ashp-b...
By Majordennisbloodnok , 1 day ago
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RE: PV and battery long payback - sense check query
@old_scientist I have now drafted 2 replies - both have...
By DavidB , 3 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: adrian Manufacturer: Appliandirect.co....
By Adrian , 4 days ago
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