Last seen: Sep 15, 2025
I do not know where your consensus comes from, certainly not from me. Any variation of flow on either side of the buffer tank WILL cause distortion an...
A perfect example oof distortion, it cannot be any worse. That is probably at least doubling your heating bill.
@transparent Your picture of a volumizer is correct, you must be careful that you have 10-15 liters of open zone (free flowing without control) water ...
@rhh2348 Let me try to explain. We move heat with water, water will only hold a certain amount of heat (4,200 Joules per kilogram per degree Cel...
@rhh2348 Answers to your questions. Seriously considering doing this. I think I understand the benefits (mainly, the ASHP works much better wit...
Thank you @editor and @judith \we have made contact.
@davidalgarve 🤣 🤣 🤣 Save the confusion and just take it out. In this case, amputation is best.
@jamespa You are correct. Not much of what I say, is mentioned elseware. I follow facts and evidence, not the herd 😊 If the system was entir...
@jamespa Just to start, I want to say, I have never installed a buffer, low loss header, or volumize on any system and I have installed nearly 1000 he...
Hi @nickhorne For your, and others benifit, I will reproduce part of some training I have written, It explauns quite clearly what is happening within ...
@jamespa I would have thought you can get a pretty good idea from vintage and flow temperature, almost certainly good enough to act as a sense check f...
I am talking about the 900+ installations I personally have done over the last 15 years, not a single one cold and all with SCOP's between 4 and 5. I ...
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That's hysterical that a manufacturer would defer a que...
By Mars , 4 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@jamespa - I think the key thing is the current (as in ...
By cathodeRay , 57 minutes 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 , 2 hours 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 , 2 hours ago
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So after asking the technical department for an update ...
By bontwoody , 2 hours ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 hours 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 , 5 hours ago
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RE: Big Changes Coming to Our Heat Pump System
@jamespa The dormitories at my boarding school (in Exet...
By Toodles , 8 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 24 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 1 day 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 , 1 day 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 , 1 day 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 , 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 , 3 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 , 3 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 4 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 , 4 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 , 4 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 , 4 days ago