Last seen: Sep 19, 2024
I am assuming that you don't have a 240v power supply to your shed. I suppose that it depends on how many lights and their power requirement and how...
@majordennisbloodnok If my memory again serves me well, to drive out the tars and oils from wood requires heating to several hundred degrees. When d...
@majordennisbloodnok I carried out some research on the properties of wood when I was working on a project at Slough Heat and Power, when they had j...
@majordennisbloodnok I share your concern that having spent time, effort and expense installing all the necessary equipment, there would actually be...
You may find this of interest.
@cathoderay I have attached a copy of the spreadsheet for a 14kW Ecodan for comparison. Ignore the #DIV/0 calculations at lower ambient temps which ...
@cathoderay You are indeed correct that, according to their own published data, Midea ASHP's are particularly poor at maintaining their specified ou...
@editor I don't know how this would stand legally, but it would be useful to know the names of the people involved with Greenfoot, just in case they...
@transparent I welcome and indeed encourage your efforts to help mitigate the effects that both renewable energy production and modern energy applia...
@transparent Having worked on and helped design many highly complex systems over the years, one of the things that I learned fairly quickly was keep...
@transparent I am rather confused as to what you are actually trying to achieve. It would appear that your intention is to take 48v DC, convert it...
It would never be a 1:1 ratio because your gas boiler is not 100% efficient. It could also be that your estimate of the amount of energy diverted is n...
Latest Posts
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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 , 5 hours 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 , 5 hours ago
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RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 6 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 , 6 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 , 13 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 , 17 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 20 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 , 3 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 , 4 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 , 5 days ago
