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Last seen: Aug 5, 2026
The point I was making about averages (in any region) is that the average of the half hourly, or daily, price over a year is not the same as the avera...
Like @majordennisbloodnok I can truly say no overpromises from the installer I went with, not any of the serious contenders. In fact I would say th...
@majordennisbloodnokrdennisbloodnok I have been looking into the data and am struggling to reconcile - there are at least 3 kinds of lies. Previously...
Mentally you have to separate the ac side and the DC side. The ac side will cap the output if it is set up to do so.
My heating developed a really severe case of noise and vibrating pipework a few days ago. I had to turn it off it was so noisy. Turned out to be an ...
Your inverter should limit power to the grid to 16A/3.68 kW unless you received permission for greater. If it's not doing that then it has potentiall...
If you have added or changed the inverter then definitely yes. Otherwise possibly not because they care only about the inverter which is what determin...
Really sorry to hear that although I must confess to being faintly amused that the prime source of noise turns out to be the neighbours' gas boiler an...
Hopefully the ambient temperature sensor drives a weather compensation curve, ie a function that varies the flow temperature with outside temperature....
Im looking into these and my figures. The think that I dont understand about yours are that they seem to vary quite a lot from day to day and from th...
Firstly well done for questioning the statement...What's the purpose of the buffer? Also what exactly is meant by a buffer. Those are the questions ...
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Degrees of Separation
Latest Posts
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RE: PV and battery long payback - sense check query
@davidb Why only 8 panels? With 6000kWh annual usage, i...
By Old_Scientist , 11 minutes ago
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RE: Can I start an argument about buffer tanks please? 🙂
Assume flow from the heat source is higher than flow to...
By bobflux , 8 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks for that. BTW I'd be happy to test one for you...
By BlizzardGreen , 10 hours 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 , 11 hours ago
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RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 23 hours ago
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RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 24 hours ago
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RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
By Jancold , 24 hours ago
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RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 1 day ago
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RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
By GrahamF , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
By Papahuhu , 2 days ago
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RE: Issue with Samsung Cascade System
@jamespa It's a funny system, but was out only option l...
By Renewables345 , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks, I like the chart, very helpful and this will de...
By baroquebank , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Production resumed to normal once the issue ...
By MK4 , 3 days ago
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