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Last seen: Oct 3, 2026
@Mars Suggest you check your email urgently.
Flying greenhouses...we had to resort to a Shetland Polycrub. At least it is still on terra firma!
My Chopper1 maul has been officially retired! It is an exceptional splitting maul for rounds. Don't see them much but it served me well for 30 years.
Good question. I was moved by the obvious need to just stop burning stuff and polluting as much as we were. For many years I have run several air qua...
How does that square with them using a 40 ltr buffer? I thought that buffers and LLH's were the villains of the piece? Their marketing is undoubtably ...
The company are extremely tight lipped about what is inside the case. Their PR is to manufacture an "Aira branded product", so where have a company th...
Which seems at odds with this article: By switching to one of its heat pumps, which are currently built by German manufacturer Vaillant, Aira claims...
Yes other than Mitsubishi use a 35mm LLH
The default setup on a Mitisubishi Ecodan solar thermal ported pre plumbed cylinder has a LLH. My installer, who was one of the highly experienced "b...
Is there also a danger in the terminology that is being used ie low loss header, buffer and volumiser. Not all LLH's act as buffers, correctly specifi...
This is the sort of English up with which I shall not put!
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Degrees of Separation
Latest Posts
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RE: Tesla Powerwall (2) Calibration Cycles
@old_scientist You mean you didn’t know about that secr...
By Toodles , 17 hours ago
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
That sounds like a better approach (being able to see a...
By cathodeRay , 18 hours ago
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
Thanks for the reference @jamespa I can't see any te...
By Transparent , 19 hours ago
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RE: battery storage without solar
Indeed, current on the grid input = current used for ch...
By bobflux , 20 hours ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu @papahuhu A lot of tears and sweat went into ...
By Andris , 23 hours ago
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RE: Getting closer to a finished Haier system
Very nice! Congratulations. Big MLC looks neat whe...
By bobflux , 1 day ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We have the same problem, 12 mature trees clip the morn...
By Papahuhu , 2 days ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
I had a battery and inverter installed a while ago, my ...
By Batpred , 2 days ago
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RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
@ltron2 The EPC on our house is A-92, however that i...
By Rob of York , 2 days ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
The layout is confusing - much better like this: We b...
By downfield , 3 days ago
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RE: Is it just me, or does tradesperson timekeeping and communication drive you absolutely mad?
My experience, backed up by opinions from various frien...
By Majordennisbloodnok , 3 days ago
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RE: Analysis of the economics of switching to an A2W ASHP compared to other heat sources
I had a meeting today with a company based out of Swede...
By Mars , 4 days ago
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RE: Review your electricity provider
We were with Octopus in our old house and it was fault...
By ian33a , 4 days ago
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RE: Estimating true heat loss from twelve months of consumption data
I did, indeed, go with the 12 KW Vaillant unit.  ...
By ian33a , 4 days ago
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