 under floor heating | |
i've got a job coming up, a 10m sq kitchen floor on a concrete floor, that requires underfloor heating. have been pricing the UFH at my local topps, they recommend fitting insulation boards on top of the concrete subfloor to prevent heat loss into the concrete, which makes sense.
they look like polystyrene panals about 10mm thick, which should be fixed down with flexible floor adi.
has anybody used these?
i would have thought there would be too much movement just fixed by floor adhesive????
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