
Last seen: Aug 4, 2025
Every process which your electricity passes through will create a few percent loss. Imagine that the inverter is 97% efficient at converting the inp...
That isn't how your Puredrive batteries are being charged. The charge current will be set by a micro-controller. It's configurable, and independent ...
I understood it differently.I thought @william1066 was describing that you must first configure several aspects of the device, but that you can't do e...
... as they made their way down through what?... the cavity/gap within the internal wall? The risk of sealing up just the gaps at the lower end of s...
I'm not suggesting we have a moan. I've just written an email to my local Council (who are the Planning Authority) asking them to review what is the...
Would you like me to remind you of the very first point I made on page-1 of this topic?There is a statutory requirement for you to be supplied with th...
Apologies. I forgot you're in Ireland.So the Bright App route probably won't work either. FYI the original spec for the Smart Meters used in the UK ...
If "it" was going wrong at 23:30 then you should be able to see the electricity usage on data collected by your Energy Supplier sometime after midnigh...
I'm not the best person to answer that @newhouse87 I'm not a heat pump specialist.I work with embedded controllers, sensors, feedback systems and th...
Given that Daikin are an international company, I think the LCD display isn't using British nomenclature. I think the 3-way valve reference to SHC i...
Like any other domestic 'frost-stat', the BUH temperature system is there to protect your pipes from freezing. It has no concept of whether 'heat is...
I don't expect they'll use more than 1 temp sensor on the outside unit. Look at your graph.There are three areas of interest The red sector is c...
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 12 hours ago
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RE: ASHP heat output monitoring
Thanks. It may be just Vaillant, not Grant, I just had ...
By cathodeRay , 12 hours ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 22 hours ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 22 hours ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 23 hours ago
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RE: Why do we need pressurised systems?
@old_scientist If that were the case (and it might well...
By Toodles , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 3 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 4 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 4 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 4 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@davidalgarve It should just be recovered by both servi...
By dgclimatecontrol , 5 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 5 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 5 days ago
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RE: Double or Triple Glazed Windows?
@toodles Glad to hear things are progressing well for y...
By TRBob , 5 days ago
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How to waste energy (and time) playing with AI.
A friend of mine who subscribes to an AI service was ex...
By Toodles , 6 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
@topher you’re more than welcome to, yes. I’ll send you...
By Mars , 6 days ago
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RE: Fitting new shower valve ..........
I’ve never taken a chance when fiddling and changing ou...
By Mars , 6 days ago
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You should contact the council and report the unsatisfa...
By JamesPa , 7 days ago