Are FLOR Carpet Squares compatible with EFH? FLOR carpet squares have a pre-attached pad and come in different thicknesses.
FLOR needs a flat subfloor, so it should be installed over TZ encased in SLC. We recommend an r-value of 1 or less as a floor covering. Unfortunately, FLOR does not test their products for thermal conductivity. However, all specifications for products can be found on the FLOR website under any style you click on. We cannot guarantee heating results with a product of this construction (carpet and pre-attached pad), but the thinner the carpet, the better the chance of success. Until FLOR tests it products, we do not have a definitive answer to this question.
FLOR can be reached at 866.281.3567 between the hours of 8am-8pm CST M-F and Saturdays from 9am-2pm CST.
600 W. Van Buren Street, #800
Chicago, IL 60607