I plan on installing Warmly Yours under engineered hardwood (240V). Will it be alright to have area rugs? What kind of damage could result… To the heating? Flooring? Rugs? And how about with heating under ceramic tiles i.e bathmats. Thanks.

Welcome to the forum! There shouldn’t be a problem with the area rugs over the heated flooring. The area under the rug might get a little warmer due to the fact that the heat will build up a little bit under it, but this should not cause any damage to the flooring or rug.

Seth