Designed to be used on wooden joists, the aluminium plate sits on the joist and houses the pipework in the plate channel. Both channels are set 200mm apart and allow room for 15 to 16mm wide pipe. The plate then deflects the heat from the underfloor heating pipeupwards to the floor above.


Floor boards sit flush on top of the plate allowing you to lay down whatever flooring material you prefer to use on top of the boards.


  • Length: 100cm
  • Width: 390mm
  • Thickness of metal: 1mm
  • Depth (of groove): 18mm
  • Grooves: 20omm apart
  • Coverage: 2.5 Plates / 1.0m²
  • Fixed to wood joists at 400mm centres
  • Pipe held in place in grooves at 200mm centres
  • Ensures an even spread of heat across the total floor area

Double Groove Aluminium Spreader Plate


    Unit 5,

    Hadfield House


    SK4 1RR

    Tel: 01625 352 013

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