Radiant In-floor Heat

Radiant Comfort floor panels are exclusively distributed through KHart Panels Marketing LLC. For more information and pricing, please contact:

Phone: 715.937.3432  |  Email: info@RadiantComfortPanel.com  |  RadiantComfortPanel.com


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Radiant Comfort™ floor panels are precision molded from expanded polystyrene with a distinct orange color. The insulation panels form a firm base for water heated floors, with two models available for new construction and retrofit projects. These panels have a groove pattern that allow plastic tubing to be easily installed for even heat transfer and energy efficiency.

New Construction Panel
Designed to be installed prior to pouring a concrete slab
Panel Size: 3′ x 4′      Panel Thickness: 2-7/8″

Retrofit Panel
Designed to be installed above the sub floor, below flooring option
Panel Size: 2′ x 3′      Panel Thickness: 1″

Benefits to using Radiant Comfort:

  • Lightweight panels for easy lifting and installation
  • No professional design or shop drawings required for layout
  • Eliminate the hassle with using left, right and straight pieces. One panel is used for the entire installation.
  • Groove channels to hold in tubing. No staples required!
  • Simple walk in installation of tubing
  • New construction panels interlock for a secure placement and to prevent concrete from seeping through the joints
  • Panels can easily be cut around protrusions or other design elements
  • Molded out of energy efficient EPS, providing insulation and a heating system





pdficon_small Radiant Comfort Brochure
pdficon_small Radiant Comfort Spec Sheet
pdficon_small Radiant Comfort Installation Guide