
Last seen: Sep 18, 2025
In which box? ... the Mason enclosure manufactured by Seplos? And do I assume we're discussing the 'size' in Amps, as opposed to millimeters? 🤔 I...
Is that question for me @jeff ? When researching the range of torques I was likely to require for installing LiFePO4 batteries it was clear that I n...
We need to think of this from the alternative viewpoint. If a short-circuit were to occur, a 16S (48v) LiFePO4 battery would supply about 20kA. It i...
I think we'd all be interested to hear how the build progresses @batalto. Please take photos as you go in case someone later asks a question which cou...
I think most people would identify with 'lack of capital' being a major hindrance. However, if your solar PV plans for the roof are implemented firs...
Those are lot more expensive than using 125A MCBs. An MCCB (Moulded Case Circuit Breaker) above 125A will cost you about £75 (incl VAT) from China an...
Even if you can't get the ASHP installed before winter @hughf why not take that house 'off-grid' too? You already have the experience to do so. If y...
I think most properties would struggle to maintain domestic heating in the absence of electricity from the grid ! 😲 I'm not sure that I've properl...
A high standing charge for gas has another consequence. A household which installs a Heat Pump will most likely also replace its gas cooker (or hob-ov...
I haven't yet looked at the efficiency of the Growatt SPF5000ES inverters @chickenbig David Poz has made some observations related to this subject i...
I'd appreciate more detail regarding the PAS2035 energy assessors please @hamish-mcmichael. I've recently spoken with someone who is PAS2035 approved ...
A-hah! A new topic. I'll add some pointers back to the other relevant ones: This question has arisen from the discussion Anyone want to share costs ...
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RE: Help me keep the faith with my air source heat pump installation
@jamespa if I remember the insulation has a notch cut i...
By AdamK , 27 minutes ago
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RE: Big Changes Coming to Our Heat Pump System
Me too, but still some people look at me as if I'm mad....
By JamesPa , 1 hour ago
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RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 2 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
This is the sort of thing I mean. I've added the T1S va...
By benson , 2 hours ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
By Abernyte , 9 hours ago
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RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 13 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 16 hours ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 2 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 2 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 3 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 3 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 3 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 3 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 3 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 4 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 4 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 4 days ago