Last seen: Sep 19, 2024
Having looked at the two articles, I think that the author seems to be arriving at conclusions on very limited data. I also note with interest that ...
I fully agree with all the previous poster's comments. The starting point should be to insulate as much as possible to the highest standard, since i...
This unfortunately is the World in which we live. Not all manufacturers design and produce goods of good quality, since it is not necessary if they ca...
Hi Crimson. Looking at the photo above, the downstairs valve would appear to be in the closed position. I would suggest that you raise and then lowe...
I suspect that you may be getting the DT's confused. The standard thermal output of radiators is normally specified at DT50, which means the average...
I suspect that it will not be possible to accurately control the LWT during milder weather conditions, simply due to the fact that the heat pump will ...
What kind of control system are you using, is it a single loop or a cascade (master - slave)?
To be quite honest, if it was my system I would make a complaint to MCS and any other body responsible, that Freedom Heat Pumps have designed and inst...
The frequency of measurement is indeed an important factor in obtaining accurate and precise values. Temperature is one of the variables that can cope...
@cathoderay I forgot to ask. Did the OAT actually increase by something like 9C over a 3 hour period?
@cathoderay If I may offer a little advice from observations about your system and those of others. It is my considered opinion (and I think that ...
You, as a warm blooded human, will feel the effect of wind chill, so if air is flowing around you it will feel chilly. The actual sensors are relati...
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 , 8 hours 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 , 8 hours ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 9 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 , 11 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 12 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 12 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 , 14 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 , 15 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 , 16 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 , 17 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 2 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 , 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 , 3 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 , 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
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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
