Help us understand how this UFH system works please!

[whatsthenews]

i'm assuming you're talking here about the electricity supply to the flat, for hot water etc. Thats good news.
I hope the reading tallies reasonably with the last estimated bill! But of course that reading is nothing to do with the ASHP's and the UFH consumption.

As far as the UFH is concerned, the Rossweiner kWh meter should communicate readings back to a central unit. I believe all the flats readings would be logged centrally, or at least that would have been the case when the system was installed, probably integrated with some software that looks like nobody knew much about. Hopefully after all this time it's being done properly!

Thanks for the update. Hope things go smoothly at the flat.

yes , the meter for the immersion heater.
Not very bothered about how they calculate how much to charge for the UFH as we don't have to pay it.
It's a nice flat. Spacious and bright and a nice, if somewhat gritty, view over the river and a boat yard from living area and balcony. Lots to watch and will be even more in the Summer and if we ever get out of this COVID malarkey.