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.
Features
- 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 Series | 425 Series | |
---|---|---|
Recommended Applications | Housing & low-to-medium rise residential | Housing & high rise residential |
Frame Width Options | • 75mm | • 101mm |
Water Penetration Options | • 150 Pa. • 300 Pa. • 450 Pa. | • 150 Pa. • 300 Pa. • 450 Pa. |
Glazing | Single glazed up to 13.52mm Double glazed (IGU) 20mm | Single glazed up to 13.52mm Double glazed (IGU) 20mm |
Energy Ratings Available | Yes | Yes |
Max. Acoustic Rating2 | • Rw 31 - Standard • Rw 42 - Tandem | • Rw 33 |
Bushfire Attack Level | Tested and certified to BAL-40 | Tested and certified to BAL-40 |
Fixing Types | • Fin fix • Face fix • Flush face | • Fin fix • Sub Framing |