Last seen: Sep 16, 2025
Some of us heat pump owners have been moaning about data obfuscation for years, and more importantly, finding ways of getting at the data. Unsurpri...
Too right, and it gives me the absolute creeps! The idea that third parties - governments and/or corporates, and I don't know which is worse - should ...
@toodles - that plot looks like it is a plotly plot (from the icons visible in the top right corner), which is what I use, but the legend is rather bu...
@toodles - I am inclined to agree, but the plot of what Midea call the ambient temperature does show changes in temperature as the heat pump goes on a...
Just an update to say @jamespa and I are still working on this, waiting for data to accumulate. In particular, we are waiting for data from an indepen...
Reminds me of one of my all time favourite real world headines after a Scottish football match:
@judith - as @jamespa says, my Midea unit has its OAT (Midea call it 'Outdoor ambient temperature' which originally I thought meant what it said) sens...
@jamespa - first to deal with the point I raised in @bontwoody's thread - the flow rate drops to zero at the start of the setback and stays that way u...
@iantelescope - I'm sorry, but this is gobbledygook to me. You need to use plainer English, and explain your methods in enough details to allow others...
I see what you mean, interesting. It is amazing what we can learn from detailed charts.
It's the initial precipitous fall in LWT that I'm curious about, blue arrow points to it here: The rest of the decline over time is what I would ...
This is why I mentioned epidemiological observational studies, you have no control over the variables whatsoever. The main way you deal with that nowa...
Latest Posts
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RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 8 hours ago
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@cliffhanger - seriously though, I have no idea. What I...
By cathodeRay , 10 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 , 11 hours ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 12 hours 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 , 16 hours 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 , 18 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 18 hours ago
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@jamespa Ours is a Daikin EDLA03 8 kW and the Delta T =...
By Toodles , 19 hours 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 , 1 day 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 , 1 day ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 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 , 2 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 2 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 2 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 , 3 days ago
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RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 3 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 4 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 4 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 5 days ago
