Last seen: Jul 30, 2025
By all means, keep musing away!Adding a second Huawei Luna is more expensive in terms of £s per kWh. I was never able to provide an adequate ans...
Hmm; well that's a fairly consistent approach. The installers seem to have screwed both the lockshieldsand their customer ...
Yes. But when using batteries in parallel, you usually try to have them of the same capacity.The Huawei Luna battery is much smaller than any which yo...
The SunSynk 5kW unit gives you more kW per £ than the 3.6kW you linked to. I was suggesting a DIY wind-turbine rather than off-the-shelf.If you have...
No. You need two inverters to incorporate the 2.66kW array.Each inverter will have two MPPT inputs. That still gives you one 'spare' input for renew...
Ah yes. I'd forgotten the East/West split.So you will require two MPPT inputs for that arrangement. The Huawei Luna 2000 has a particularly low mini...
Yes.... hence my comments about theft-prevention on p.1 of this topic! Having longer hose connections also makes it slightly easier to maneuver a tr...
Now we're in the realm of circulatory systems and buffer tanks, I need to pass the baton to those who better understand the principles. Have a look ...
Ah... someone with experience of radiography ! So if I help you with putting together a suitable battery storage solution,could you advise me on the...
Post Trusses. Great... so these trusses are very strong and transfer weight to the main load-bearing walls. One possibility is to suspend a platfo...
Then note that this Topic forms part of your evidence! Please forward the URL to whichever 'bodies' you get to communicate with,ideally highlight sp...
Thank goodness for that! So they are at least a wee bit concerned at a Health & Safety risk! Whatever they propose to support the weight of th...
Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
@jamespa i just want it right at the end of the day, th...
By AdamK , 2 hours ago
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RE: Double or Triple Glazed Windows?
As I have reported elsewhere, we replaced all our glass...
By downfield , 7 hours 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 , 7 hours ago
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FRV valves - can you mix and match
Great video again this week @editor, I am very interest...
By Grantmethestrength , 8 hours 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 , 1 day ago
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RE: Fitting new shower valve ..........
I’ve never taken a chance when fiddling and changing ou...
By Mars , 1 day ago
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You should contact the council and report the unsatisfa...
By JamesPa , 1 day ago
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RE: Benefits of an extra horizontal loop for GSHP
I would deffo install an additional slinky run, especia...
By Transparent , 2 days ago
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RE: Say hello and introduce yourself
@editor fab - thanks Mars, and keep up the great work o...
By normpang , 2 days ago
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RE: Compressor and Evaporator Stratification
@trebor12345 So I think the 1st zigzag section shows so...
By ASHP-BOBBA , 2 days ago
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RE: Is this just haze or something more?
@majordennisbloodnok I was giving a talk to primary sch...
By Toodles , 2 days ago
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RE: Tesla Powerwall – More of a ‘Luxury’ Than an ROI Winner!
We had our Tesla Powerwall 3 (and Gateway) installed ea...
By Old_Scientist , 3 days ago
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Indeed. With a battery its presumably the battery con...
By JamesPa , 3 days ago
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RE: No-code, plug-and-play monitoring for your heat pump
To update an ESP device using ESPHome in Home Assistant...
By Grantmethestrength , 3 days ago
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RE: The good, the bad and the not that great – my heat pump installation
Said I would pop back with a update. Only Mr Jesus h...
By Burtis , 6 days ago
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RE: Buffers, hot water and cooling
Thats presumably heat pump DT, what about radiator DT a...
By JamesPa , 6 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Exactly the same here. We now have 13.5kWh ...
By Old_Scientist , 7 days ago
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RE: Wood burner with ASHP - direct air?
This depends on the size of your wood burner and size/t...
By Lucia , 1 week ago
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RE: Difficult positioning of air source heat pump
@rikiarn It's a not a buffer it's a volumiser which is ...
By Lucia , 1 week ago
