Last seen: Sep 15, 2025
@jamespa thanks so much. Very useful
To summarise where things stand. The external insulation is totally inadequate and should be completely replaced and I will contact the installers t...
@cathoderay of course it's 28mm diameter 🤣 I measured the circumference and didn't do the conversion. Glad someone is awake. I've attached ...
@tasos There are room thermostats which call for heat from the system. As to whether the system runs according to the WC settings (which are recently ...
@cathoderay thank you. External pipework is 90mm and the Midea is 12kW (my prior typo). I will ask installer for heat loss calculation now.
This is the scope document for my system to follow up on the heat loss pages I posted earlier in the thread. Thanks
@jamespa thanks. I will follow up on that shortly. I have been reading various parts of this website including "the good, the bad and the not so gre...
@transparent Wow! Great information. Sounds like it was a terrible installation as far as pipework goes (and probably more). Now I need to find a foru...
@cathoderay thanks. I've always thought the same - I have no idea why they ran it outside. It can easily go straight into the building and I have some...
@cathoderay the in/out temps I posted were from the same screen you showed. I only first got into these kind of screens this year after being fobbed o...
@tim441 That's very interesting. Thank you
Latest Posts
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I think, based on what others have said here, that the ...
By JamesPa , 1 minute ago
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RE: Big Changes Coming to Our Heat Pump System
I'm intrigued by this exercise, so far you haven't repo...
By JamesPa , 4 minutes ago
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MCS certificate SCOP vs real-world performance
Every MCS-accredited installation comes with a certific...
By Mars , 42 minutes ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
@abernyte Thank you for passing on your experience and ...
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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 , 3 hours 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 , 5 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 6 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 😂 ...
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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
