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Last seen: May 20, 2026
Indeed, I can well imagine that a heat-pump based system for our 1930ies semi with about 90m^2 should work well with some simple control, including we...
@cathoderay , indeed, I do not need that level of detail, and I think from my first analysis I have more or less the information I was after: a) requi...
@transparent , thanks for the educational response; I wasn't aware of the Randomised Offset at all, which to a certain degree makes sense. Similar app...
@cathoderay thanks for your kind response; our cat does like the comfort of a warm home and seeks out the best places in the house. Among other prob...
@cathoderay Thanks for your detailed response.Just two points: 1. As it happens we currently have a Viessman Vitodens 222-F with weather compensatio...
@cathoderay many thanks for sharing the analysis of your heating data, in particular with respect to the night-time temperature set-point reduction, a...
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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
All very true. Personally I also put a fair amount of w...
By cathodeRay , 35 minutes 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 , 16 hours ago
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RE: PV and battery long payback - sense check query
@energystoragetech it's highly improbable that @davidb ...
By Transparent , 22 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 , 22 hours ago
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RE: Adding additional Solar Panels to a DC coupled battery system
Ah, yes. Thanks for clarifying.
By Transparent , 23 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 , 2 days 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 , 2 days 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 , 2 days ago
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RE: Nook batteries from Octopus
@batpred If your energy use is low enough that just get...
By EtchedPixels , 2 days 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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