How To Install Ditra Heat Mat

Floor warming ditra heat combines the flexibility of loose heating cables with the ease of installation of mat systems.

How to install ditra heat mat.

Ditra heat is a floor warming system made by schluter it is a three component system consisting of the ditra. Seams must be addressed prior to installing ditra heat and ditra heat tb. Schluter ditra heat integrates customizable comfortable electric floor warming with the functions associated with ditra. I feel strongly about this.

In this tutorial we set the ditra heat mat over top an osb wood subfloor. Heat causes materials to expand and they shrink again when they cool. Vapor barrier on crawl space floors according to regional building codes. Schluter requires setting the mat in modified thin set so that it s fleece side will adhere properly.

Now the ditra heat handbook doesn t specifically tell you to not pre fill the waffles. That movement will cause tile cracks without a layer of motion absorbing material such as ditra. Ditra heat mats are 1 4 inch thick so schluter recommends using a 1 4 x1 4 x1 4 square notched trowel for the thin set. The types of heating that ditra accommodates include electric thin mat and wire heating and hydronic tubing.

Uncoupling waterproofing vapor management and support to ensure a long lasting installation. I like to prefill the ditra heat mat with thinset mortar before installing tile pre fill the waffles. The subfloor may be. Thin slab lightweight concrete.

Ditra heat how to install it start to finish.