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WPT (WPT-T / WPT-R) Sidewall Grilles

    • Product Details


      The Waterloo WPT grille is a sidewall grille made with an aluminium frame and a steel perforated plate. Normally mounted at high level.The perforations on the plate are angled to supply air in a fixed direction.

      The standard “plenum box” wall mounting that comes with a supply grille is angled so the air stream is trained vertically down the wall and along the floor. This floods the floor with fresh cool air using the displacement principle.
      When used for extract the grille should be mounted flush with the wall.

      This grille provides a good air distribution with low velocities, low sound levels and minimal air mixing.

      Product Description

      • WPT-TSupply Grill (including inclined plenum)
      • WPT-RExtract Grill (including AF-subframe)


      • High levels of comfort due to low velocities
      • No plenum assembly in the duct is necessary
      • Low noise levels
      • Minimal mixing of the air


      PPG9010 (RAL 9010 Gloss - 80% Gloss White)
      PPM9010 (RAL 9010 Matt - 20% Gloss White)
      PPM9006 (RAL 9006 Matt - 30% Gloss Silver)

      Other colours available on request


      • WPT-T15.0 kg/m² face area
      • WPT-R14.5 kg/m² face area


      Nom. W 225 to 925 mm in 100mm increments

      Nom. H = 125 mm

      Fixing Options

      • WPT-TFixing plate
      • WPT-RAFCF (AF-subframe + clip fixing)
      Free Area

      Product Specification

      Related links

      Grille Fixing Selection Chart

      Grille Nominal Sizes

      Guide to Removable Core Grilles

      Waterloo Mill Finish


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      Call our Sales and Customer Service Hot Line:

      01622 711511



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