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Last seen: Oct 10, 2026
@mars it seems madness giving you advice but I feel I must. Whatever figure(s) you get somehow find a way to check them against your oil consumption ...
Mandatory sense checks based on measured consumption (or something else if measured consumption not available). Only way forward IMHO. If the sense ...
Precisely my view and why I use the term 'sense check'. If two different methods come out sufficiently similar one can be moderately confident in the...
OK thats cheap, the commercial price seems to be £400 per kWh.
Whilst I wouldn't go so far as to say every heat loss survey is unfit for purpose, its entirely evident from what we hear here that many are unfit. T...
With 8p electric you can't go wrong! I can't quite make the case for a battery work so get 7 hrs of electric at 7p and the rest full price, on eon ne...
That's interesting. I suppose youbl are experimenting with/testing how to get the best out of an oversized heat pump. If so are you in a position...
You are right but ... Adias aren't trvs. They vary the flow rate much like turning an lsv up and down does, effectively auto balancing. They then lay...
This will differ from house to house depending on how it's set up. Because the octopus user manual is heavily dumbed down it's impossible to tell wha...
The cycling suggests that there may be scope to reduce the WC a bit. This should give a performance improvement overall, although you may not immedi...
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Degrees of Separation
Latest Posts
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
You could be right. I am debating with myself about doi...
By Paul1098 , 8 hours ago
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RE: tepeo ZEB UK Support & Info Thread
OK so ZEB is basically a variant on a storage heater, b...
By JamesPa , 14 hours ago
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RE: PV and battery long payback - sense check query
@energystoragetech it's highly improbable that @davidb ...
By Transparent , 20 hours ago
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RE: Heat Geek installations: share your experiences
@editor I suspect that the Heat Geek online quote is a ...
By AndrewJ , 20 hours ago
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RE: Adding additional Solar Panels to a DC coupled battery system
Ah, yes. Thanks for clarifying.
By Transparent , 21 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
@trebor12345 I have been meaning to get home assista...
By Batpred , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
SunSynk hybrid inverters also have the capability to as...
By Transparent , 1 day ago
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RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
If you've got a sash window or a door you can remove th...
By EtchedPixels , 1 day ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
Roughly how most air/air is done except that step 3 doe...
By EtchedPixels , 1 day ago
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RE: Nook batteries from Octopus
@batpred If your energy use is low enough that just get...
By EtchedPixels , 1 day ago
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RE: Missing flow temperature in Heat Geek proposal
I suspect 4 yrs ago, their approach had not got to this...
By Batpred , 2 days ago
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RE: battery storage without solar
Also don't forget that in you may not be able to use th...
By JamesPa , 2 days ago
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RE: Tesla Powerwall (2) Calibration Cycles
One practical safeguard is to separate the calibration ...
By EnergyStorageTech , 2 days ago
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RE: Getting closer to a finished Haier system
Apart from sealing the external Primary Pro joints and ...
By Singlespeed , 3 days ago
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