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Last seen: May 10, 2026
@jamespa I might create a simplified control on my home assistant dashboard with “hotter” and “colder” buttons lol!
Am I right in thinking the second set point is configured using the zone 2 settings?
@johnmo Interesting, I wasn’t sure what the second setpoint was for but I like this strategy! I am a bit confused by this though. Do you mean co...
Hi James, I would slightly disagree with this and maybe we are outliers due to our location but wind is a huge factor for us, which means I also agree...
How I envy you guys and your stupid warm feet!!!!!! When we eventually get around to tackling renovating the downstairs I am going to try and convince...
@majordennisbloodnok I deffo don’t disagree I would love for it to just chug along and I have got it working pretty well, the thermistor means I am no...
And I also did a thing!!!!! In my quest to learn all the things I have created an AI agent that I will be adding to, that can search all things Chofu/...
@uk_pete_2000 Yeah we get massive solar gain on half of our house but as soon as the wind changes it wicks away the warmth like no ones business, the ...
@johnmo, yarp I used the Chofu manual to map all the parameters and now have good monitoring of the system, adding the thermistor to the tank has als...
@uk_pete_2000 Cheers for the support. I am going to start populating the various helpers, automations and scripts I am creating as and when I create t...
@johnmo I have the Grant CP04 controls which are practically pre-historic, I want to be able to have granular monitoring and control in order to diagn...
Good evening everyone, I have been busy beavering away and have (hopefully correctly) mapped all the parameters and Modbus registers, there are a fe...
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Latest Posts
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RE: Why don't people choose heat pumps?
Well that's fine @toodles However we are about to fa...
By Transparent , 44 minutes ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
That is a good approach and an excellent result. For co...
By Judith , 2 hours ago
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RE: Our 10 year old Grant heat pump failed
@editor @mike-patrick A 10 year old grant heat pump ...
By JamesPa , 5 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Just revisiting this, now that it is a lot colder. Sin...
By AndrewJ , 6 hours ago
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RE: Buffer tank on a 2 x 14kw Ecodan system
In principle I agree but for what? OP has drawn a sche...
By JamesPa , 7 hours ago
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RE: Say hello and introduce yourself
Good to see you here, @claytonbrowne, and welcome to th...
By Mars , 11 hours ago
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RE: Issues with Samsung heat pump – high running costs and house dropping to 11C overnight
It looks very much like a radiator balancing i...
By hml1827 , 1 day ago
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I have, @transparent, but chose to pose the question he...
By Majordennisbloodnok , 1 day ago
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RE: Should I change my cylinder when changing from a gas boiler to a heat pump.
@jamespa’s point about payback is a useful counterbalan...
By Mars , 1 day ago
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If it no longer works after forgetting its settings and...
By bobflux , 1 day ago
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RE: Plug and play solar. Thoughts?
Impressions so far from the one I've installed are that...
By EtchedPixels , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor And as an occasional contributor, may I say wel...
By Toodles , 2 days ago
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RE: Should Households Who Can Afford It Pay More for Energy to Help Those Who Can't?
They don't have to try. Our entire system is d...
By EtchedPixels , 2 days ago
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