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Aluminium fixed windows
Aluminium fixed windows for light and views
Fixed windows do not open, which means slimmer frames, bigger glass and more light. Ideal for views, stairwells and feature walls.
- Multiple bays joined with standard mullions
- Frame widths 48mm and 75mm
- Single or double glazed
- Max height1250mm
- Max width600mm
- GlazingDouble up to 22mm
- Frame48mm, 75mm
Why fixed windows
Why choose fixed windows
When a window does not need to open, a fixed window gives you the most glass for the least frame. They are ideal for capturing a view, brightening a dark room or stairwell, or adding a feature window.
With no moving parts, fixed windows seal tightly against drafts and noise. We make them to measure, including combinations with awning or sliding sashes for ventilation.

Made to measureBuilt in our Glendenning factory for your opening
Features
Built to last
Hollow mullion and stile sections
Extra seals for energy and weather performance
Good acoustic performance
Multiple bays using standard mullions
Frame widths 48mm and 75mm
Specifications
Technical specifications
Maximum figures for the frame system. We confirm the right size, glass and configuration for your opening when we measure.
| Wind pressure (serviceability) | Up to 1800Pa |
| Wind pressure (ultimate) | Up to 2300Pa |
| Water penetration resistance | 600Pa |
| Maximum height | 1250mm (2000mm with lowlight) |
| Maximum sash width | 600mm |
| Glazing | Single up to 6.38mm, double glazed up to 22mm |
| Acoustic rating | Rw 32 (48mm) to Rw 35 (101.6mm) |
| Frame widths | 48mm, 75mm |
Need help choosing?
Call us or send photos of your opening and we will recommend the right configuration.
Options
Make it yours
Colour
Powder coated in the Dulux powder-coat range to match your home.
Glass
Laminated, toughened, frosted and Low-E glass. Single glazed up to 6.38mm or double glazed up to 22mm.
Hardware
Doric handles and locks, designed to meet Australian safety standards.
Screens
Add a matching fly screen or security screen in stainless steel or fibreglass mesh.
Try a colour
Showing: Monument
On-screen colours are a guide only. See real powder-coat samples at our factory.
Can fixed windows be combined with opening windows?
Yes. Fixed panes are often combined with awning or sliding sashes so you get light and ventilation.
Are fixed windows more energy efficient?
With no opening sash they seal tightly, and double glazing up to 22mm is available.
Can you make large or unusual shapes?
Tell us what you have in mind and we will confirm what is possible when we measure.
Related products
Guides & advice
Helpful guides
Read these before you decide. No sales pitch, just what we tell customers at the factory.
How to choose the right window style for each room
Sliding, awning, bifold or fixed? A room-by-room guide to choosing aluminium windows that suit how you use each space.
Read the guideSecurity door or fly screen: which one do you need?
Both keep insects out, but only one keeps your home secure. Here is how to decide which suits each door…
Read the guide
Free measure & quote
Ready for a free measure and quote?
Tell us what you need and we will arrange a time to measure. Everything is made in our Glendenning factory and installed by our own team.


