
Last seen: Sep 18, 2025
@derek-m - about half of the values/settings behind the tradesman's entrance are either blank or fathomless numbers meaningless to man, at least to or...
At 1.84, either something is seriously wrong, if the number is right, or the number is wrong. The black box problem I referred to earlier... Here's ...
Thanks, that's very interesting, it sound's like Headroom Heat Pumps' (as they are known in this parish) 'incredibly simple to install piece of hardwa...
@curlykatie - I'll probably get taken out side and shot for saying this, but you might want to google whether you really need to do the Legionella thi...
@mmiuse - I'm interested to know what those images come from, they are not from the standard Midea wired controller, yet the data could only come from...
@curlykatie - I think the setup we have, separate and independent wiring for the immersion heater, with no connection to the heat pump controls, is th...
Possibly. It's quite a long run from the outside box to the DHW tank immersion heater, cable don't come cheap these days. The timer is very basic. I...
Yes, I think this is very probably the standard Freedom based installation. See here from their installation manual (the edition I am pretty sure my i...
IDH: not only that, but internal to your DHW tank, ie an Immersion heater. I am even more convinced they want us to live in interesting times. I wa...
Arrgghh! More confusion! More interesting times! From page 54 in the other manual mentioned and linked to in my last post: During HEAT MODE test run...
The Midea manuals, wired controller and app really are a masterclass in obfuscation, and @derek-m, you are a master in finding meaning in word salads....
Yes (and that looks very like Freedom Heat Pumps's calculator). Now, there are two ways the heat loss gets entered there. One is from external calcs, ...
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RE: Mitsu PAR-WT60R Wireless Controller - options
@abernyte Thank you for passing on your experience and ...
By DavidAlgarve , 5 minutes ago
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RE: Big Changes Coming to Our Heat Pump System
@grahamf “Things can only get better” (Sorry) Toodles.
By Toodles , 57 minutes 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 , 1 hour ago
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RE: Help me keep the faith with my air source heat pump installation
Water pump will certainly make a hum (which could conce...
By JamesPa , 4 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 4 hours ago
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So far as I can tell designing for DT5, which is 'the n...
By JamesPa , 17 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 , 2 days 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 , 2 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
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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 , 6 days ago