Whirly Birds

Whirlybird Zincalume

Whirlybirds, remove the very hot air (in summer) or damp air (in winter) trapped in roof space, which helps to stabilise indoor temperatures as well as improve ventilation, preventing damp conditions that cause mould and mildew.

Whirlybirds provide effective natural ventilation of the roof space keeping interiors fresher. Available in Colorbond® steel or Zincalume® (SILVER / mill finish).

Available Models



Whirlybird Zincalume


  • Twin bearings with stainless steel balls.
  • Suits tiled or metal roofs.
  • Provides natural ventilation powered by the wind. No electrical connection or ducting required.
  • Maintenance free operation. Relax and enjoy the benefits of cooler evenings and more comfortable living.