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All Weather Ridgevent

Ridgevent is a permanently open static weathered natural ventilator specifically designed for low cost natural ventilation of industrial buildings.Ridgevent for all weather applications is designed to provide natural ventilation. They are supplied in a modular form for flexibility of on site handling and installation. Units can be ridge mounted or downslope. As an optional extra internal dampers can be incorporated into the ventilator.

The ridgevent has low energy consumption, and can be provided with energy saving insulated body and flaps.multiourpose_drawing

Base types and installation

The ridgevent can be installed along the ridge or downslope with either of the following options.

  • Turndown Base – mounting onto weathered roof upstand
  • Flat Base – Mounting directly onto roof sheeting

Control Options for Multipurpose

Available with either of the following control options.

Control Options
Electric – 24v Drive Open / Drive Close
Electric – 230v Drive Open / Drive Close
Pneumatic – Air To Open or Air to Close
Manual Telescopic Winder – (Low Level)



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