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Last seen: Oct 8, 2026
Experimentally I dont think thats the case - I, and many others here, have radiators, use WC with no room influence, and find it much more comfortable...
Thats sadly very unusual in the UK so far as I can tell; you were very lucky. Most boilers (again so far as I can tell) are slapped in, flow temp t...
Just to comment on this, if you get the adjustment right, your house should be more comfortable, possibly much more comfortable, with a heat pump than...
That sounds like an 'opportunity' for a breed of 'no win, no fee' optimisers who partner with lawyers to sue the installers of faulty systems.
I think that's the problem though. Heat pump reacts but house won't because of its large heat capacity. By the time the heat pump measures a change ...
Have you got a minimum flow temp set by any chance? Apart from this I can't comment as I don't know much about the ecodan autoadapt algorit...
Given your background, you will have come across control theory (you probably know more than I do!). The fundamental problem with room compensation i...
It has been said that both manufacturers and installers are reluctant to provide too much data too easily for fear of being overburdened with support ...
Good idea IMHO. You just need some appropriate time constants so its not up and down all the time when there is scattered cloud!
I use Home Assistant which captures the same data as that displayed in the Vaillant app (no additional hardware needed). OAT, FT and occasionally pow...
Ideally design upstairs and downstairs for the same (low) flow temperature, otherwise you are going to be mixing down for the UFH which is not desirab...
Wow, thats a big (or very poorly insulated) bathroom. Are you sure its that much? As I'm sure you know radiator output and thus selection depends o...
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