Soffit Vent to Support Soffit Board

The soffit and fascia product ranges provides roofspace ventilation at the lowest level of the roof line. All grille and mesh sizes are designed in accordance with the recommendations within BS5250. These vents help to avoid excessive airflow resistance and prevent the ingress of birds and large insects.

Our soffit vents permit entry of air into the roofspace for most eaves details. When fitted on opposite sides of a roof, usually along the longest sides, they will satisfy the requirements of the Building Regulations for normal cold roof construction.

Product Code

HD 8000

Lightweight, easy to handle and fix strips. Will support soffit boards between 4mm and 10mm in thickness, up to 300mm wide without additional noggins; provides well in excess of the minimum required airflow. Ideal for new build applications.


Danelaw Soffit and Eaves Datasheet
HD 8000 Drawing
HD 8000 Drawing
  • Product code
    HD 8000
  • Colour
    Brown, White
  • Airflow Area
    10,000mm2 per metre
  • Made from
  • Length
  • Height
  • Width
  • NBS Product Spec XML

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