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AOV Roof Hatch (SV-R-RL1)

AOV Roof Hatch

Product ID: SV-R-RL1

SV-R-RL1 AOV roof hatch units are principally designed for smoke and heat ventilation in protected stairwells and corridors within residential apartments, hotels, shops, and offices. Available as square, rectangular or circular.

Key features

  • Available in polycarbonate single, double, triple or quad skin or with aluminium insulated solid cover. The aluminium inslated covers are available as mill finish or powder coated to any RAL colour.
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  • Upstand

    uPVC 150mm vertical upstand

  • Lid

    Polycarbonate (clear or opal) or Aluminium

  • Geometric Free Area

    1m2 or 1.5m2 (depending on vent size)

  • U Value

    Supplied as standard with double skin polycarbonate lid = 2.6W/(m2K)

  • Voltage

    24V DC

  • Opening


  • Opening Speed

    > 60 secs

  • Current Consumption

    4 Amp

  • Colour

    Mill Finish (external) and White (internal)

  • Certification

    EN 12101-2

  • Delivery Includes

    1 x Vent & 1 x Actuator

  • Cable Dimensions



  • Head of Smoke Shaft
  • Head of Stairwell
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