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Last seen: Jun 24, 2026
This is the part of your query that is currently puzzling me, as none of these modes are familiar to me from someone who has played around with the FT...
First of all, be very cautious about the relying on the reported COP figures, in isolation of anything else as an indicator of a system problem, as wi...
Worth also adding that, assuming you know the rough overall annual costs, then most, if not all, energy suppliers will enable you to pay via a fixed m...
Hi, and welcome to the forums.I'm a fairly new user of an Ecodan system (installed June 2025) with an FTC7. I've been running on pure weather compens...
Quick query, but what is the Heat Produced column measuring in your data table? The only thing I can equate those number to is an hourly rate in kWh,...
@ecoste Interesting figures, thank you for sharing. For context, my heating costs are 55% lower than last year's gas boiler usage, so I'm trying to ...
Just to provide some immediate context around this, the last few days have been easily the coldest of this year's heating season, and you're at peak u...
The reason for doing the experiment was based on a lower flow rate increasing the DeltaT at the emitters, as this had typically been around 2-2.5°C at...
Happy New Year to all fellow tinkerers. I've been doing some minor fine tuning tweaks on my Ecodan system over the Christmas period and wanted to see...
Fair enough. The reason for asking was that Henri's post suggested almost no temperature fluctuation from the PAR 60 being recorded. Even with granu...
@f1p Looks good, and will likely be something I use when it becomes available (is it sad that I've picked up that there'll be a new colour coding for ...
Full year 2025 figures per the Sunsynk app are 4,326kWh PV generation and 1,594kWh of export. The system was installed in December 2022, and the 2023...
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Degrees of Separation
Latest Posts
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I have attached a better image from today which shows t...
By trebor12345 , 1 hour ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
If you know the room heat losses for each of the rooms ...
By Temperature_Gradient , 2 hours ago
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RE: Who's your electricity provider and what's your tariff?
Many thanks. Good info
By peterackstraw , 4 hours ago
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@editor — it was a not very well implemented so far as ...
By cathodeRay , 5 hours ago
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RE: Microgeneration Certification Scheme (MCS)
@jamespa A cynical view but, I fear that it is a fair ...
By Toodles , 5 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
... except that the legal notice (part of which was rep...
By JamesPa , 5 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@old_scientist if you are going DIY then you may wan...
By Papahuhu , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
After a short while that was followed by the 'power war...
By JamesPa , 2 days ago
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RE: Samsung heat pump - data cable issue
That's well done. Cable is the correct type (LIYCY = 2x...
By bobflux , 3 days ago
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RE: Electricity price predictions
I agree, we will find out at the next budget whether th...
By Old_Scientist , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
@editor I went through HG website, so should be ok for ...
By sttpd1917 , 3 days ago
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RE: Air to air bus grant installer anywhere
The through wall two hole ones have their place (listed...
By EtchedPixels , 3 days ago
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I hope it goes ok, Hon can be hard to set up IF the sof...
By Graham Hendra , 3 days ago
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@clockworks Hi, So there is a big difference between st...
By ASHP-BOBBA , 3 days ago
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@editor wellvery comprehensive answer. I will get all i...
By Keithb , 3 days ago
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