Under tile heating thermo

[brizospark]

At a customers earlier this week problem was that brand new under tile heating not working. Looked into this and it seems tat the tiler has damaged the little temperature sensor which sends a signal to the programmer to determine how hot the floor is. Trouble is now tat it's all tiled we can't get to the bloody thing to replace it. The only thing I can think of doing is putting a standard thermostat in and wiring so that it works off this

Has anyone had the before and will this solution work? Not sure if it will tie in with the programmer ok???

 

[Sparky Ninja]

If the thermostat is broken then will that not mean the underfloor heating is open-circuit?

The floor heating should be laid and tested (megger'ed), then if it passes, the floor can be laid.

Once laid it should be tested again, so that the faults can be found before the floor laying tradesman have scampered?

Did this not happen then?

 

[electric will]

I had this once, got another temp probe and connected it to to programmer and left it in the back box, not ideal I know but been working fine for about 4 years. Your ment to be able to pull them out, should be in flexi conduit

 

[sedgy34]

You can install another probe in a white slimline box the stat will work with air temp rather than floor temp