Last seen: Sep 15, 2025
I assume that option 4 is to allow the heat pump to 'sniff' the temperature of the heating water from time to time without running the pump constantly...
@toodles Well I accept that is a logical interpretation however why have one? My heating system doesn't and neither does any other heating system...
I'm really sorry to hear that. Obviously your plumber decided he didn't want to do the job after all and really does want to persuade you to rip the ...
You aren't alone in feeing frustrated, it's a frustrating industry. Sadly, so is much of the construction industry! There are good guys in the const...
I see no confusion. Homely applies its own weather compensation hence why Samsung's must be disabled. As I said earlier homely is not a thermostat...
Some things were done, and in some cases are still being done, in heat pump installations that are more for installer convenience and backside coverin...
I was disputing your characterisation of it as 'the solution to Samsung's thermostat problems.' Sofaik there are no problems with Samsungs temperature...
I don't see that in the advert and am not sure what 'Samsung Thermostat problems' you refer to. Homely is really a more sophisticated controller.
Fair enough, I have the impression that @iantelescope doesn't have that in mind but as you say it's another option. First task is to get the heat pum...
Ok. Not sure what the point in the modbus interface is unless you definitely intend to get homely. You will need to reconnect the thermosta...
You simply can't use your existing thermostat other than if you set it well above the desired temperature to act solely as a limiter. It's clever mod...
Before I comment substantially can you clarify this. Are you saying you have already the external thermistor. How do you know the errors were due to...
Latest Posts
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RE: Big Changes Coming to Our Heat Pump System
You are too young, 50s-60s expression (or earlier?) whi...
By JamesPa , 16 minutes ago
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RE: Heat Pump Damage on install - useable or dealbreaker?
Definitely that one, more important than the fins proba...
By JamesPa , 21 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@benson - looks like good work, and thanks for posting ...
By cathodeRay , 42 minutes ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 12 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 , 14 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 14 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 15 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 , 17 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 , 18 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 , 19 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 , 20 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 , 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
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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
