Last seen: Sep 14, 2025
Some conclusions from last week's figures. It was an interesting week, insofar as the ambient temp was at or very close to design temp for a sustained...
I think it may well be glued to the exchanger, it is certainly glued to itself, ie top to sides, and because of the way the exchanger has been install...
And then they bury it in page 15 of a 98 page document. What planet are these idiots on? This is the relevant paragraph, with my emphasis added: ...
I am sure this is a factor, and as I have said, I don't think Headroom Heat Pumps factor this in, they just assume PHEs (and LLHs) have 100% heat tran...
@kev-m - here's the text from the post that wouldn't allow me to post the file:I've extracted and tidied up the Midea 14 and 16kW data from the Engine...
My understanding as a non-lawyer is that as I don't have a contract with Freedom or Midea (for Midea heat pumps in the UK, Freedom are in effect Midea...
This does indeed seem to be the case. I am reluctant to involve Trading Standards because any complaint I have is not with my installer, who did wha...
@kev-m - I've extracted and tidied up the Midea 14 and 16kW data from the Engineering Data handbook.
I mentioned this very quote not so long ago. You can actually log onto the Headroom Heat Pumps dashboard but it shows no data, I guess because it has ...
@kev-m - thanks. I would normally think it is a given that if you have two units (or in this case the same unit running at different outputs) running ...
This definitely comes at the very extreme end of the scale for me, very disruptive eg fitted kitchen (I have sometimes also wondered whether fitted un...
Thanks, in fact much of this is already done or in hand: 1. Loft insulation: already part done, rest ready to go in once I have removed old cold wat...
Latest Posts
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RE: Heat Pump Damage on install - useable or dealbreaker?
They have already been dishonest by not telling you abo...
By GrahamF , 1 hour ago
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Testing new controls/monitoring for Midea Clone ASHP
Hi all, I thought it might be of interest to others i...
By benson , 1 hour ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 3 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
In the last week, the external temperature in south Man...
By GrahamF , 5 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 5 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 6 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I hear you on the locality issue @transparent, and I ag...
By Scalextrix , 8 hours 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 , 9 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump Referring to the problem of rooms with diff...
By Tasos , 10 hours 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 , 11 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 1 day 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 , 2 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 , 2 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 3 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 3 days ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 3 days ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 3 days ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 4 days ago
