Thermo Board
Energy Saver

Thermo Board

Insulation board


  • For underfloor heating under tiled flooring
  • Can also be used for concrete surfaces
  • Värmeledningsförmåga
    (λ) 0.034 W/mK
  • Värmemotstånd
    (R) 0.29 m²K/W
  • Tjocklek 10 mm
    10 mm
  • Energy-efficient installation
  • Energy saving by up to 35%
  • Fibreglass-reinforced surface layer
Thermo Board is an energy-efficient insulation board for underfloor heating, primarily intended for use with Thermoflex Kit or in wet rooms with wooden floors. The board is made of extruded polystyrene with a fibreglass-reinforced surface layer and has a high insulation capacity. Thermo Board is flexible and can be laid on all sub-floorings. It is easy to cut and adapt to the space and is not affected by moisture or water.

Thermo Board


Specification Data
Flash point > +380 ºC
Continuous temperature, max. 75 ºC
Compressive strength (EN 826) 300 kPa
Solubility High resistance to acids and bases. Soluble in organic solvent
Material Extruded polystyrene
Melting point 100 ºC
Water repellent 100 %
Thermal conductivity, λ 0.034 W/mK


25 års garanti









12 year product guarantee in case of material defects. The thermostat in the kit has a 5-year product guarantee. The guarantee period for the underfloor heating is extended to 25 years if the installation is carried out by an authorised electrician and documented in Ebeco's Garantera service.

Our warranty terms