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Last seen: Aug 5, 2026
Great article! It will certainly support the argument that the technology is up to the task and it can be poor installation practises that produce poo...
@jamespa During my reconfig I was a little confused why I could only set a room temperature target and not tell the internal thermostat which weather ...
@jamespa @broadsman I have just finished moving my Samsung Gen 6 controller from the outside boiler room into the house after finally finding a suitab...
@cyrusir I have had a Samsung HP since 2023 but January 2025 is the first month we have had -2C and lower temperatures to enable me to finally trim my...
@nigel-w I have a bivalent system setup which comprises a 12Kw Samsung HP and 26Kw (ridiculous I know!) oil boiler. When the HP was installed the oi...
Regardless of how the electricity price is calculated, I for one am rapidly loosing faith in the whole drive towards net zero. I am a retired electric...
@jamespa To be fair the couple of days trial at 6C was only a single test for me to verify my own calculated figures for various settings but it...
@johnnyb My heat pump journey like a number of people has been a long one starting in July 2023 and I have had 2 Winters to experiment and try a ...
@bontwoody @mike-h @johnnyb From my various tweeking with the Samsung, I think the PWM pump is automatically adjusted by the controller to maintain...
@jamespa I have a setback of 2C at the moment with a cheap overnight tariff. To overcome the slow recovery issue I am currently experimenting with t...
@bontwoody Thanks for that snippet of information! You have just saved me from doing an alteration to my system that would have been a complete w...
@misiak I think this is a link to the heatgeek resource
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Degrees of Separation
Latest Posts
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Very nice. Ours was the opposite, about 10%...
By Papahuhu , 36 seconds ago
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RE: Adding additional Solar Panels to a DC coupled battery system
A couple more points about placing solar panels at low ...
By Transparent , 18 minutes ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
@kilgorexv definitely a larger inverter will help and m...
By AndrewJ , 1 day ago
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RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 1 day ago
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RE: Surface mount or bury primaries for heat pump installation?
The installation is almost done! I've written up two ...
By tomasmcguinness , 2 days ago
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RE: Glass lined Cylinder for private water supply
This has turned into a fascinating little rabbit hole. ...
By Mars , 2 days ago
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RE: Switch suitable to change between two inverter CT's
Last winter my battery ,32KWh, could run the house com...
By Jancold , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Agree with Major. And even if I was very happy with ...
By Batpred , 2 days ago
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RE: Is the "divide by 2900" rule still valid?
There is another estimator that you could use, a formul...
By Rob of York , 2 days ago
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RE: To re-pipe or not to re-pipe? Moving from oil boiler to air source heat pump.
@penval, really useful update. After all the discussion...
By Mars , 4 days ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu I prefer to look at it simplistically. We d...
By Old_Scientist , 5 days ago
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RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 5 days ago
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RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 5 days ago
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RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 6 days ago
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