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Showing results for tags 'ufh wiring centre'.
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Came home from holiday to a surprisingly warm house. The largest UFH zone in our ground floor slab was on and the majority of the ground floor was 28C. Checked my gas usage and it appears it’s been on since yesterday morning. The heating schedule on the thermostat was off, yet checking the little LED lights on the wiring centre that zone is definitely on, even though the thermostat is definitely off. Only way to switch it off is to shut down the whole system or the boiler, but both options would kill the hot water - unless I run that on the immersion element. I don’t think the thermostat is faulty, as it’s a Tado and I’ve never had problems with their devices, and have owned them for a few years (this particular thermostat is only 6 months old, and appears to be working well otherwise, though just in case I will swap it B out for a regular thermostat to test it). One thing that happened whilst I was away was that the plasterboard was opened up on the wall where the thermostat in question is, and two additional 13A sockets fairly near to the thermostat were added. Is it possible that some wires were crossed in the process and the thermostat is incorrectly wired? Very weird. Will speak to the site foreman in the morning and report back.
