UFH: How long does it need to run before floor covering?

[Wagas]

I'm a bit tight on time and wondering what the minimum time a new UFH system should run for before any floor coverings go down? Specifically LVT and porcelain tile.

 

Floor is extra strength liquid screed mostly 40mm but some areas 50mm. Screed went down end of September. Thanks

[nod]

I ran ours for a week 24 7

 

started at 20 and cranked up a couple of degrees per day 

Then I turned the boiler off and let it cool down overnight 

Then laid the matting 150m2 

Then laid the porcelain over the next four days