I've posted this on FB. thought i'd post here for a wider response. Best Cloud Nine carpet underlay for underfloor heating.How much is a roll?What are you charging m2 uplift and dispose carpet and underlay 17th floor Central London.Many thanks
Depends what tog your carpet is, but Radiance is 1.3tog, and Heatflow is 0.75tog... In my head, that's Heatflow winning nearly every time.