Lifetime guarantee included

Our Acoustic Fibre Overfloor boards are very efficient at reducing airborne and impact noise. Suitable for use with laminate, wood, carpet, vinyl and ceramic tiles.


Ideal for flats and apartments. The boards can be supplied in plain wood fibre without aluminium or with Rapid Response® 200 micron aluminium foil fitted.

Airbourne sound*(Rw) 59dB

Impact sound*(Ln,w) 58dB

18mm boards use 12mm pipe with centres at 120mm.

Main boards are available with rapid response 200micron thick aluminium. End boards are plain.

1200mm x 600mm Main Board = .72m²

From: £7.99

Main Board / End Board
Aluminium Thickness
Single / Half Pallet / Full Pallet Clear

Specialist board designed to reduce noise

Manufactured to EN 13986 & EN 13171, Wunda's Acoustic overfloor heating system combining lightweight Acoustic boards with rapid response 200 micron thick aluminium foil. Engineered to provide a floor heating solution for any extension, renovation or new build with a need for acoustic improvement. Wunda Acoustic Fibre boards are manufactured from wood fibres and the raw material has a density of 160Kg/m3 and will provide an Acoustic improvement. Airbourne sound*(Rw) 59dB Impact sound*(Ln,w) 58dB *subject to floor covering and construction methods. 18mm boards use 12mm pipe with centres at 120mm and are suitable for all projects both large and small.

Rapid Response® and maximum heat is only possible with 200 micron aluminium

Our EPS boards offer optimal heating performance
  • Boards are designed super fast warm up times with low temperature water
  • Quick and easy to install, using simple practices and basic tools whilst avoiding the need to remove existing floors or the moisture, weight and mess of concrete/screed
  • 14 Boards = 10.08m²
  • 21 Boards = 20.83m²
  • 35 Boards = 25.2m²
  • 56 Boards = 40.32m²
  • 70 Boards = 50.4m²
  • 84 Boards = 60.48m²
Download Factsheet
Guaranteed forLIFETIME
Pipe Spacing120mm (18mm)
Thermal ResistanceR1.6
MaterialWood Fibre. Fire class in accordance to EN 13501 - 1 : E
Length1200mm (Main) / 400mm (End)
Weight8.5-9.0kg (Main) / 4.1-4.2kg (End)
Acoustic SuppressionUp to 29dB
Main Board / End BoardMain Board, End Board
Aluminium ThicknessPlain, 200 Micron Rapid Response®
Single / Half Pallet / Full PalletSingle (@ £8.99 Each), Half Pallet (60pcs @ £8.49 Each), Full Pallet (120pcs @ £7.99 Each), Single (@ £5.99 Each), Half Pallet (240pcs @ £5.49 Each), Full Pallet (480pcs @ £4.99 Each), Single (@ £11.99 Each), Half Pallet (60pcs @ £ 11.49 Each), Full Pallet (120pcs @ £10.99 Each)

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