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Last seen: Oct 19, 2026
There will no problem in @jamespa getting a generic steel enclosure with an integral DIN railand putting whatever Transfer Switches and MCBs he needs ...
Thanks Mike. Glad to know that you and the house are both intact. I have access to many of the NGED in-house data and network maps, within a 'partne...
See what I posted over on that other topic: Suppose your Na-ion battery was to supply a heat-pump which required 3kW (at 240v)...and tha...
@mike-camelot Your house is an area which has been extensively flooded overnight. Can you give us any news on both the way your SIP house has been a...
Would you care to say which regulation you're referring to? In my quest for safe practice I am often 'fed' relevant clips on YouTube. Thi...
I keep in mind the following two checks: a: by modifying a design/schematic am I increasing safety (lowering risk) ? b: is my strategy providing f...
Please re-read what I stated. We're discussing 440v being present inside the enclosure which houses the change-over switch. There needs to be a wa...
Yes, I think a label is sufficient. It's not just a grid outage that would cause the "two phases in a box" issue,but also any other on-site electric...
Hi @freckle-spurred and welcome. We would be particularly interest to hear from where you've derived the information which supports that observation...
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Degrees of Separation
Latest Posts
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First you need to know how much thermal energy you'll n...
By bobflux , 18 minutes ago
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RE: How quickly would you want/expect heat recovery to take from setback?
@toodles Ah, that makes sense. Your using the TRV bo...
By Singlespeed , 24 minutes ago
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RE: Renewables & Heat Pumps in the News
Yes, energy seems less of a priority, even if the cost ...
By Batpred , 1 hour 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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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 , 4 days ago
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