Aluminium Fixed Window
A practical and versatile choice, fixed windows do not open but are designed to maximise natural light and provide uninterrupted views. Their simple, streamlined style makes them ideal for showcasing outdoor scenery, creating a sense of openness, and pairing seamlessly with other window types for both function and design flexibility.

Single Glazed
Our standard single-glazed fixed windows are available in a wide range of configurations, offering excellent design flexibility to suit any space. With optional glass thicknesses from 4mm to 6mm, they provide an entry-level solution for energy efficiency and sound reduction, while maximising natural light and views.

Double Glazed
If you’re looking to make real savings on your energy bills and enjoy year-round comfort in all climates, our double-glazed fixed windows are an excellent choice. With a generous 18mm glazing channel, they deliver impressive energy efficiency, improved acoustic performance, and enhanced security — all while maximising natural light and uninterrupted views.

Semi – Commercial
The Semi-Commercial fixed window range is the perfect solution for creating expansive views while maximising natural light. With its strong, versatile frame system, it allows for larger glass panels that suit both residential and light commercial projects. When combined with high-performance glazing, the Semi-Commercial fixed window achieves excellent energy efficiency and comfort, making it an ideal choice for modern building requirements.
Select your configuration to customise your window.
Click this link for a full description of customising your windows.
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Aluminium Fixed Window 600h x 1810w$538.00
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Aluminium Fixed Window 600h x 1450w$544.00
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Aluminium Fixed Window 600h x 1210w$479.00
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Aluminium Fixed Window 600h x 850w$416.00
Thermally Broken and Double Glazing
Until now standard double glazing has been at the forefront of energy saving for aluminium windows and doors. The argon gas filled Insulated Glass Unit (IGU) is highly effective at slowing both heat and cool from passing through the glass and into your home. New thermally broken technology now reduces the transfer through the aluminium frame making the entire frame a barrier between the temperature inside and the temperature outside.
Integrated Flashing
Our new integrated flashing makes window installation a breeze in light weight cladding walls. It creates a weatherproof seal around your window and door frame, protecting the internal building fabric of the home from rainwater and moisture damage.
- Factory fitted, so it surrounds the entire window, including head, jambs and sill, as well as the head and jambs of doors.
- Helps protect your home against the costly impact of moisture and water damage.
- Reduces air infiltration and draughts by providing a seal between the window or door and the stud opening.
Standard Awning Window Colours
Our selection of standard colours suits today’s trends and the needs of design experts. (Please note: Not all colours are available in stocked items but can be ordered in)
Thermal Hybrid and Thermally Broken available in Ultra Black, White, Surfmist and Monument only
Designer Colours
Looking for more inspiration? Checkout our range of designer colours. Selected for that more personal touch. (Custom orders only & may incur additional charges)
Textura Colours
Textura is a new matt finish which adds character and durability, with a subtle yet sophisticated textured finish. (Custom orders only & may incur additional charges)
Options and Specifications
| Description | Single Glazed | Double Glazed | Semi – Commercial |
|---|---|---|---|
| Aluminium Profile Thickness | 48mm | 48mm | 105mm |
| Maximum Frame Height | Single Pane 3m² Multiple Panes 2m² (Per Pane) | Single Pane 3m² Multiple Panes 2m² (Per Pane) | 2700mm High |
| Maximum Sash Height | 2110mm High x 922mm or 610mm High x 2400mm | ||
| Maximum Frame Width | 2700mm Wide | ||
| Glazing Thickness | 4mm to 8.38mm | 18mm | 20mm |
| Bushfire Attack Level (BAL) | Up to BAL40 | Up to BAL40 | Up to BAL29 |
| Seal Type | Wedge Seals | Wedge Seals | Wedge Seals |
| Best Uw Value Rating | 4.9 | 3.3 | 2.7 |
| Maximum Acoustic Rating | Up to 31 | Up to 31 | Up to 31 |
| Screening Options | NA | NA | NA |
Fixed Window Configurations
Fixed windows can be customised in a variety of sizes and shapes, making them a flexible choice to suit many design styles. To receive a quote on specialised configurations, contact the Stock Windows sales team and we will be happy to provide you with a written quote..
Aluminium Awning Windows
AUSTRALIAN MADE AND TESTED
All window and door systems supplied by Stock Windows have been manufactured and tested to comply with Australian Standards (ASAS2047 and AS1288) and have been Australian Glass and Window Association (AGWA) Certification.
There are still many manufactures who claim to be AGWA certified, yet sub standard products continue to flood the Australian market everyday. Before you make your investment, ensure your windows are certified and comply to avoid costly replacement.







