Last seen: Jul 7, 2025
Thank you Mars, I accept that a LLH may affect the efficiency of the overall efficiency - but how can the average individual who has a system installe...
@editor Thank you Mars, I use Larger Text as my default anyway but I am also trying to remember to use the Safari ‘AA’ feature once on a page and read...
@iancalderbank Thank you Ian, I have attempted to tweak the pump as close to ‘just slower than the average speed of the primary pump; and will content...
@bontwoody Sounds as though someone is speaking through their headwear to me! The normal arrangement is that DHW heating cycles are achieved by the th...
Just thought that a little cheerier results might be welcomed; this is today’s performance with an OAT of 10 degrees C. We have gone from approx 1.75 ...
And just one more thing please Mars, please could you re-instate the text size option in the reply pane as at the moment, there is only the (to me at ...
@derek-m I suppose that accuracy of the measuring of ambient temoerature in the locale of the heat pump will partially depend upon the frequency of th...
@editor Hello Editor, Yes! I think it is, thank you! Regards, Toodles.
I’ve done my best as my sight allows for now, may I suggest Togfather that you look at section 8 on configuration where you will find mention of the b...
Just found this link for the manual in case it helps you.
@iancalderbank I have just looked in the Daikin Installer’s Manual and I am attaching a screen grab of the relevant part of a page about pump volume. ...
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@old_scientist Another point I might have made a little...
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
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@editor @bart Hi, I can see a few problems with your in...
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
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RE: Location of hot water isolation valve on cylinder
@rossowheels if you isolate the water supply in it will...
By ASHP-BOBBA , 2 days ago
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
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By Mars , 2 days ago
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
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RE: Pressure drop Primary circuit
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RE: Heat pump solutions and/or installer recommendations for France
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Have your say in the Renewable Heating Hub Awards
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
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