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Insulation Boards: Preparing for the Installation of Floor Heating

1 min read · Updated Dec 2025
Ultralight Insulation Boards

Prior to installation, follow the instructions in this post.

Ready to install your insulation boards? You will need a few tools:

  • A basic utility knife to cut the boards
  • A trowel
  • Modified self-leveler/mortar

First, clean all surfaces thoroughly of all dirt and debris.

 

View the installation instructions here and an installation video below:

Quoting Tools: instant, accurate, flexible

Warmup offers an extensive range of electric floor systems compatible with all floor types, rooms and projects.

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