Last seen: Oct 28, 2025
I think we could've all guessed that from your descriptions thus far! But that doesn't necessarily indicate a fault in either the inverter or batter...
You don't need a multimeter of any great accuracy.I'd suggest keeping below £30, made in China: I have a couple of auto-ranging Vici multimeters whi...
I'm leaving aside the message from your electrician for the moment.But it is useful, and I'll return to it anon. I've been reading the Installation ...
Well it depends on what we're going to consider a 'fair test'! Does the phrase "my COP barely gets up to even close to 3!" include operating the ant...
Yes, please do try it @morgan and let us know what you find. How long would you need to conduct such a trial in order to know the effect on COP wit...
Can I take the evening off, and return to the Growatt stuff tomorrow? 😉
Point 4. update on the RCBO which supplies the EV charger. The Fusebox RTAMB40BD is a Type-A, which means it can trip if there's a (small amount of)...
Yes, please feel free to share anything here with an electrician... friendly or otherwise! Sticking to the same point numbers: 3: Accordi...
Thanks. Let me point out a few things from what I can see on that video clip: 1: There's a Chint meter, which I believe to be the obligator...
As I understand the situation, Elmhurst Energy trains energy assessors and provides them with accreditation.Although they are basing their work on the...
Hi @eliuccio - you are in the right place, and asking the right questions! I have hands-on experience with separate Growatt inverters connected to...
Latest Posts
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RE: Testing new controls/monitoring for Midea Clone ASHP
Thanks @grantmethestrength and @cathoderay . The reas...
By benson , 4 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@old_scientist and @allyfish , thank you both for this....
By colinc , 6 hours ago
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RE: PV Panels on roof in Conservation Area
@jamespa Thanks for the input James, recording Oil usag...
By colinc , 7 hours ago
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RE: Midea ASHP – how to set weather compensation
@dgclimatecontrol - you have awoken me from my several ...
By batalto , 7 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa mine seems changing albeit not by much, 3.21, ...
By AdamK , 8 hours ago
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@majordennisbloodnok The migration hasn't started in th...
By HCas , 8 hours ago
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RE: Radiator Sizing Dilemma: Vertical vs Type 33 for Low-Temperature Heat Pump Systems
Yep that's it, but the current design would re...
By DREI , 9 hours ago
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RE: Buying large amp bidirectional RCD and RCBO
There won't be many RCBOs with a 100mA trip rating beca...
By Transparent , 9 hours ago
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RE: Electricity price predictions
Because its what the investors demand, simple as that. ...
By JamesPa , 10 hours ago
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RE: One room is colder than the rest of the house
@jamespa thanks for all the advice. Just so you know, ...
By AndrewJ , 12 hours ago
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RE: Mitsubishi Ecodan R290 10kW performance
@dgclimatecontrol I only have 1 cylinder and I can conf...
By Ecoste , 12 hours ago
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RE: Daikin Octopus installation update - I saw my first defrost. 😍😂
My MMI is in the loft but I checked the pump flow rate ...
By RadWhisperer , 13 hours ago
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RE: Grant Aerona 3 and Drayton system questions
Good man/woman that plumber! Very likely....
By JamesPa , 13 hours ago
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RE: New build installation query
@paullacey Hi I have managed to save the fil...
By JamesPa , 14 hours ago
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Thanks for the response @batpred Your conversational ...
By Transparent , 16 hours ago
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RE: What should we do with our Aga?
One slightly off-the-wall suggestion is that, if you li...
By Majordennisbloodnok , 17 hours ago
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
If you paid for any of the assessments try asking for t...
By JamesPa , 1 day ago
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I've created a separate post here, wondering about radi...
By DREI , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@ecoste, @walnut-tree-cottage these are both great piec...
By JamesPa , 1 day ago
