Fixed Windows

Our range of fixed window systems is second to none, offering a variety of frame types, glazing positions, glass thicknesses and performance criteria including wind, water and acoustic. Versatility and adaptability are key with any window system and for this reason, our fixed window frames are designed to be easily integrated with our extensive selection of operable windows and doors. So whether your need is a picture window to capture the view, an impressive shopfront or the full height glazing of a building facade, Westal has you covered.


  • Rectangle, square, raked, arched and circular shapes available
  • Silicone-butt corner fixed windows for that special ‘picture’ window
  • Large expanses of glass can be achieved with minimal framing

Product Configurations


Two Panel Fixed


Three Panel Fixed


Single Fixed

Series Features

078 Series425 Series
Recommended ApplicationsHousing & low-to-medium rise residentialHousing & high rise residential
Frame Width Options• 75mm• 101mm
Water Penetration Options• 150 Pa.
• 300 Pa.
• 450 Pa.
• 150 Pa.
• 300 Pa.
• 450 Pa.
GlazingSingle glazed up to 13.52mm
Double glazed (IGU) 20mm
Single glazed up to 13.52mm
Double glazed (IGU) 20mm
Energy Ratings AvailableYesYes
Max. Acoustic Rating2• Rw 31 - Standard
• Rw 42 - Tandem
• Rw 33
Bushfire Attack LevelTested and certified to BAL-40Tested and certified to BAL-40
Fixing Types• Fin fix
• Face fix
• Flush face
• Fin fix
• Sub Framing

Other Windows

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