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Last seen: Oct 19, 2026
I would like to have responded sooner to that nudge...... but flu has intervened 😷 The questions and observations from @dr_dongle ...
@batpred - Two observations: 1: Since a USB to RS485 adapter is cheap and readily available, I recommend getting one so you're seeing the same data ...
I don't know about Solis inverters. It isn't a feature on Growatt inverters, and I haven't found it on SunSynk. I've only had charge-current reduc...
I do a lot of monitoring on this issue, and I'll suggest that 40A is still too high to bring the cells up to the intended capacity.The reported SoC wi...
I agree. But if you're needing to replace either just one cell, or an entire battery within an array of several, take care! You can't just slot in...
That Wylex RCBO looks good to me. And you've even chosen a C-curve, which means it's less susceptible to spurious tripping due to back-EMF from the ...
Firstly @bash please post a photo showing that RCBO.We might be able to work out which model it is, and therefore deduce if it's bi-directional. Sec...
You've answered a different question @batpred @jancold is talking about reducing the current towards the end of the charge period.In the topic you'...
It would be useful to @jancold if you could specify what change(s) you've made to achieve lower charge-rates as the cells reach capacity. If that is...
That may be so @batpred But you've used the term RCD (in CAPS) in a different way to the rest of us in this topic,and meaning different things with...
Why? Are you suggesting that all four temp sensors are in the same location? As @upnorthandpersonal suggests, the BMS may well get warm during cha...
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Latest Posts
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RE: How quickly would you want/expect heat recovery to take from setback?
@jamespa And ‘Decorator’s Caps’ are relatively cheap an...
By Toodles , 18 minutes ago
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RE: Renewables & Heat Pumps in the News
@majordennisbloodnok Best we keep that trident well pol...
By Toodles , 24 minutes ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
Come for the low-carbon homes. Stay for George Clarke’s...
By Mars , 1 day ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@razz, as we head into the heating season, I just wante...
By Mars , 1 day ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Not quite, regular A2W heat-pumps need a load of extra ...
By Temperature_Gradient , 3 days ago
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RE: Heat Geek installations: share your experiences
one thing i learnt from reading people’s comments and e...
By Batpred , 3 days ago
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RE: Cooling/heating with one unit
"The way we use A2A on a cheap overnight EV tariff is t...
By mrkfm , 3 days ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
We have ‘signed on the dotted line’ today for a Panason...
By Toodles , 3 days ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
...or it was there and was lost thanks to laziness and ...
By Majordennisbloodnok , 3 days ago
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@bobflux Thank you for your response. I am trying to ...
By RonV. , 3 days ago
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Bufferless design & control of Chinese air to water monoblock hybrid heat pump in Alberta, Canada
This post is about how I successfully configured a buff...
By Tony.Stolz , 3 days ago
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The installer visited yesterday and suggested the noise...
By JamesChatz , 3 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Your house sounds a lot like mine. 2 surveyors each sp...
By JamesPa , 3 days ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
Thats true only if you do the wrong experiment. Done c...
By JamesPa , 3 days ago


