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Last seen: Jan 19, 2024
I’m very happy with comfort, not so sure on cost. Averaging total elec consumption of 50-60kwh/day so probably around 45-50kwh for the heat pump (can’...
In case anyone is still interested! Mitsubishi have confirmed my controller is indeed one of those without energy consumption measuring and will repla...
@sunandair I think it is a form of modulation as with the mild temps at the moment it’s been very comfortably at the target temp even first thing in t...
@mikefl thank you! Yes I think I’ll do that, and then maybe run a quick legionella cycle on return. And hope it’s not too cold when we get back so we ...
@sunandair so I ran at 36c fixed for an hour 10-11 and then back to WC at 32 min 11-12 with similar results! Perhaps I was too impatient and needed to...
@sunandair I have just set a FFR of 36 so will report back in an hour or so on what that does! Yesterday was cycling pretty consistently twice an hour...
@sunandair yes I will press them! Last time I called and was 7th in the queue and didn’t have the energy to wait (no pun intended), but I will push to...
@sunandair thank you that’s very helpful! Appreciate you doing the calcs for that, feels like there is always something new to learn. I’ll definitel...
@sunandair yes, hopefully I’m a bit savvier than I was in that first post! all your assumptions are basically correct. Minimum output is 4.2kw, all ...
@gary thanks Gary, yes I saw that you said that before which is what made me wonder. Your explanation makes sense - I will keep an eye on it then to m...
Mine has cycled quite steadily twice an hour today in these warmer temps. I’ve lowered one end of the curve to 30 now (so now at 42/-4, 30/15). A coup...
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@majordennisbloodnok @jamespa I stand corrected, A2A...
By Batpred , 15 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 2 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 3 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 3 hours ago
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My first question is why bother with the auto balancin...
By JamesPa , 4 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 4 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 4 hours ago
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I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 5 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 8 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 19 hours ago
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RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 20 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago



