Hi all, I am looking for some advice re my wet underfloor heating system. I am installing celotex 50mm between the joists and then pinning the ufh pipes to it and covering with dry mix of sand and cement. followed by 18mm ply and then the final board.
I was wondering if this sounds fine or I need to do anything more to protect the joists from vapour and to Imorose insulation. I'm not sure what to do with the edges and have currently stuffed rock wool there. Any advice would be much appreciated As I'm already half way through the installation!! Thanks!!
I was wondering if this sounds fine or I need to do anything more to protect the joists from vapour and to Imorose insulation. I'm not sure what to do with the edges and have currently stuffed rock wool there. Any advice would be much appreciated As I'm already half way through the installation!! Thanks!!