Which underfloor heating with Wetdec?

[CarlGHudson]

Which make of underfloor heating is best with Wetdec waterproof membrane.

Obviously I don;t want to compromise the membrane by overheating it.

Also, I have red about insulation boards; do I need these?

And finally I get conflicting opinions about using self levelling grout for the tiles; how would this work with the wetroom tray former?

Any answers appreciated.

Cheers

 

[Gazebo]

ask wetdecs if you can.???