SOLFEX Neo-Foil Suspended Insulation Panel

Last Updated: March 14, 2017 15:28

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Product Details

The SOLFEX underfloor heating unit is an insulated pre-grooved expanded polystyrene board with an exclusive Neo-Foil covering.

Neo-Foil utilises high compressive strength extruded polystyrene, with a highly efficient aluminium foil covering. This acts as a heat conducting surface to transfer the heat from the pipes to the finished floor above.

Neo-Foil is available in 30mm.

Features & Benefits

Features of Neo-Foil

  • Provides ready-made pipe securing & spacing using pre grooved Neo–Foil heat transfer boards

  • Can be installed within battens or timber joists

  • Suitable for joist or batten spaces 400mm centres

  • Below insulation barrier, ensures heat is transferred to living space

  • Typical outputs up to 61.3 w/m2*

  • (WxLxD) 1200mm x 350mm x 30mm

Pipe Layout Suitability

Heat Output

Finished Floor Covering
Wood Floor 6mm Ply / Carpet 1.5 Tog
Floor Heat Output w/m²
55/50 61.3 56.0
50/45 50.1 45.6
45/40 39.5 35.7
40/35 29.5 26.5

* Typical heat outputs based upon BS EN 1264 Pt. (2)

Specification & Product Codes



951524 - Neo-Foil Grooved Insulation Panel - 1200 x 350 x 30mm