Bushfire Protection

Living in the Australian bush offers a lifestyle beyond compare. But the threat of bushfires is never far from your doorstep and needs to be considered when building or renovating in such an idyllic setting.

Safety must always come first. With this in mind, Westal has a premium range of windows and doors designed to meet BAL 40. Available in aluminium and timber this range eliminates the bulky shutters, fire curtain or fixed screens seen on conventional bushfire rated windows and doors.



  • Material – Aluminium and Timber
  • Style – Awning, Fixed, Casement & Sliding


  • Material – Aluminium and Timber
  • Style – Hinged, Sliding and Stacking


The 2010 BCA and amended AS3959 cover all aspects of the external built environment, including windows and doors. AS3959 outlines different construction practices and building materials for five bushfire hazard levels, known as Bushfire Attack Levels (BALs).

BAL 12.5: Low
BAL 19: Moderate
BAL 29: High
BAL 40: Very High
BAL FZ: Flame Zone

Consult your local council, government or local fire authority to determine your home’s BAL rating and any special requirements for building in your area,

Once you have your BAL rating, you can trust Westal to deliver windows and doors to suit your requirements without compromise.

Bushfire Protection