Last seen: Oct 4, 2025
Oh yes ? A vote for global warming ?? Should we report you to the climate police ? It's the bands of frost I'm interested in, they suggest there's n...
Hi @bridgetjohn Yes ! We had a vented system prior to the ASHP, we now have an unvented system, so mains pressure in all the hot and cold taps. We h...
@weoleyric sorry to butt in here - if I was starting again with a new cylinder I'd consider Solar Thermal water heating which I believe means two coil...
@derek-m You may find an answer from one of the volunteers on the OVO forum - you don't have to be an OVO customer to join. I'd be very surprised if t...
@julianc has an Altherma 3 HT
@derek-m It would be more relevant to saving co2 if the tariff was directly related to the mix of renewables at any given time, rather than the time o...
@derek-m Did you hear the program ? It sounds like a brilliant setup
@transparent I wonder if your dairy farmer heard:where they cool their milk for daily storage by transferring the heat from the milk to warm their swi...
@julianc Ah - so by switching off the legionella the heat pump doesn't need to communicate with the immersion ? This is in the iboost faq: "The immer...
@editor sounds perfect ! @julianc do you have one of these ? you have a similar Daikin to mine. Or is that what your Solec 200 is?
@editor That's great, thanks. So the iBoost can just be wired in to the system, does it interfere with the heat pump controls? Mine is a Daikin Alther...
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Daikin Altherma 3 / HomeAssistant
Any "HomeAssistant" Boffins out there? Can the freque...
By Ubert767 , 11 minutes ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
Thanks, @jamespa. Of course, it’s irrelevant unless Hea...
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RE: Solar Power Output – Let’s Compare Generation Figures
2025 - now a record year of Solar PV Generation. Octobe...
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RE: Grant 13kW Aerona3 - issues getting zones to temp
All good then, installer has no excuses. Re the eskim...
By JamesPa , 2 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump - AI may have its uses (and I sort of allow...
By cathodeRay , 3 hours ago
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RE: Help me keep the faith with my air source heat pump installation
If you have HA up and running watching the flow temp or...
By JamesPa , 3 hours ago
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RE: Mitsubishi Ecodan R290 10kW performance
Totally agree that any system is reliant on the ability...
By Sheriff Fatman , 3 hours ago
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British Gas Heat Pump Installation Complaint
In 2024, my wife and I thought that we would try to do ...
By BGNO , 5 hours ago
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Erm... no we can't! The issue first raised by the OP ...
By Transparent , 5 hours ago
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
@grahamf good set of questions. Can I suggest just one...
By JamesPa , 5 hours ago
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RE: Is it mad to think there should be a minimum SCOP for UK heat pump installs?
This wouldn't solve the problem @mars is trying to solv...
By JamesPa , 6 hours ago
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RE: Who has a V2G EV installation
I have PV, ASHP, UFH, Battery storage and no Gas (yaay ...
By AgentGeorge , 7 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Thx, but Sven did the hardware development. My role (as...
By Mosibi , 17 hours ago
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RE: PV Panels on roof in Conservation Area
@majordennisbloodnok Fnaargh, I was thinking about try...
By colinc , 19 hours ago
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RE: Electricity price predictions
@jamespa Ah, you mean MPs that have not pro...
By Batpred , 20 hours ago
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RE: Buying large amp bidirectional RCD and RCBO
Exactly @transparent , this type of RCBOs are not easil...
By Batpred , 20 hours ago
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RE: Very Much Awake – Renewing the Heating Industry One Step at a Time
I feel that that attitude shared by Aadil from Heat Gee...
By Toodles , 24 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
and we have some of the strongest tidal flows anywhere ...
By Old_Scientist , 1 day ago
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RE: Radiator Sizing Dilemma: Vertical vs Type 33 for Low-Temperature Heat Pump Systems
This looks OK. Overall you have roughly the right amoun...
By Old_Scientist , 1 day ago


