Last seen: Sep 19, 2024
@cathoderay Have you considered a micro Programmable Logic Controller (PLC), Rockwell Automation have been producing quite a selection for a number ...
Don't worry about DeltaT for the time being, that can be looked at during the system balancing. The main thing at the moment is to confirm that all th...
The most efficient operating parameters will undoubtedly vary from system to system, and will also probably vary on the same system as the weather con...
I am pleased to hear that you and your family are keeping warm, but disappointed that others are having to live elsewhere because of incompetent contr...
You cannot adjust the system pressure at the UFH manifolds, this will probably be done near your hot water cylinder. Somewhere near the hot water cyli...
Good one SUNandAir, I forgot to consider pipe sizes and lengths, which can also have a profound affect on the overall efficiency of a heat pump system...
Thank you Toodles, I was getting concerned, I thought that you may have been the one that was shot. 😋
Look at the appliances that you have and how much energy they use. Anything that involves a heater is going to be a prime suspect. I think that you me...
@editor What I do find particularly annoying is that many of the forum members who have received help and advice, totally free of charge, then fail ...
@davew You cannot do any damage by swapping over the connector, if you look at the wiring diagram, like CNP1, CNP4 merely connects to a relay contac...
@iancalderbank You could also consider a SunAmp if you have limited space.
What is the present setting? Try lowering the setting and see if it resolves your problem. Since it is designed to prevent the water from freezing, ...
Latest Posts
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RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 9 hours ago
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@cliffhanger - seriously though, I have no idea. What I...
By cathodeRay , 11 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 , 11 hours ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 12 hours 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 , 16 hours 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 , 18 hours 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 , 19 hours ago
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@jamespa Ours is a Daikin EDLA03 8 kW and the Delta T =...
By Toodles , 19 hours 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 , 1 day 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 , 1 day ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 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 , 2 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 2 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 2 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 , 3 days 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 , 3 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 , 4 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 , 4 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 5 days ago
