Underfloor heating

[archi]

Hi, I hope there is not same threat but couldn't find any...
Can anybody help me with wiring new underfloor heating in bathroom? I have laid wire, probe, fitted thermostat and now I'm stuck with supply.
I have RCD in my fuse terminal but still don't know how to connect it. Beside the bathroom door just below the place I have done thermostat I have electric shower switch which is still connected and live ( doesn't go further to bathroom as I removed shower - now is wetroom ). Can I connect my underfloor heating to this switch? Hope I described everything enough clear.
Thank you in advance.

 

[ban-all-sheds]

You need an electrician - not knowing how to supply a UFH installation and thinking you might simply connect it to a shower switch does not indicate that you know anywhere near enough to be doing this work.

And following the general principle of not throwing good money after bad, I would advise not getting an electrician, and not bothering to connect up the UFH.

 

[archi]

thanks, shower was protected with RCD so obviously UFH would be too... anyway all wires for shower are 6 or even 8 mm thick. Don't know if they are not too thick?

 

[Iggifer]

You need an electrician

 

[ban-all-sheds]

 

[ericmark]

The rules for underfloor heating are complex. Special the earth mat requirements. This is not something which can be done on a forum.

 

[archi]

thanks all. i will get one