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ollyp3192
Cement board vs ply under tiles for wet UFH system
Hi there, we have just installed a Hetta UFH system.. they recommend a 6mm plywood over the top before tiling. I called them and they admitted that ply is a poor conductor.
Does anyone have any experience with cement board (such as Hardie backer or similar) to improve thermal transfer in these cases? Screed not possible.
Many thanks
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Hi there, we have just installed a Hetta UFH system.. they recommend a 6mm plywood over the top before tiling. I called them and they admitted that ply is a poor conductor.
Does anyone have any experience with cement board (such as Hardie backer or similar) to improve thermal transfer in these cases? Screed not possible.
Many thanks
Continue reading...