Last seen: Sep 19, 2024
@iantelescope Is the Honeywell thermostat merely starting and stopping the secondary water pump or does it also start and stop the compressor and pr...
@iantelescope Your system differs from most in that you have a PHE between the primary circuit and secondary circuit and also a buffer tank. Your sy...
@peterm From the information provided this is how I assume your system is designed to work. On sunnier days the solar thermal system heats the wat...
@peterm Which part of your home has UFH and which part uses radiators?
To be better able to assess your system it will be necessary for you to include pumps/valves etc. on the schematic. I would expect the pipework from ...
@iantelescope kensa's example is similar to Kirchhoff's 1st Law, which states that the sum of the current flowing into a junction will equal the sum...
@iantelescope I suspect that for the Kendra buffer tank arrangement to function correctly, there must also be a water pump located within the shown ...
If my understanding is correct, for most, if not all, heat pump controllers to respond to a stop and start signal from a Smart meter then this functio...
@spacebiscuit Page 55 shows the resistance range for TH32, which could be measured if you have a suitable multimeter. You could also test the circui...
@technogeek I wish you the best of luck.
@technogeek If my memory serves me correctly, I do believe that it was pointed out quite so time ago that trying to control IAT using an on/off type...
@mikefl I do believe that D Trump also suggested injecting disinfectant. 🙄
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 , 5 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 , 5 hours ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 6 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 , 8 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 9 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 9 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 , 11 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 , 12 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 , 13 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 , 14 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
