Aluminium Casement Window
A timeless design that sits effortlessly in both traditional and contemporary homes, casement windows offer the perfect blend of style and performance. Hinged at the side and opening outward like a door, they capture breezes beautifully and maximise airflow throughout your space. With the ability to open fully, they provide excellent ventilation and a light, airy feel—making them a smart and stylish choice for any room.
Single Glazed
Our Casement Windows are designed to enhance your space with a perfect balance of style and practicality. Hinged at the side and opening outward, they allow for maximum ventilation and unobstructed views, making them an excellent choice for any room in the home.
Available in a range of configurations, they offer great design flexibility to suit both modern and traditional spaces. With single glazed options in glass thicknesses from 4mm to 6mm, they provide reliable, entry-level performance in energy efficiency and sound reduction — ideal for creating a comfortable and well-ventilated living environment.
Double Glazed
If you’re looking to enhance comfort and make a smart investment in your home, choose our Casement Windows. Designed with both style and performance in mind, they provide excellent ventilation and a clean, modern look while helping to improve everyday comfort.
The durable single-glazed design offers smooth operation and reliable functionality, with glass thicknesses from 4mm to 6mm delivering practical energy efficiency and sound reduction. Perfect for bringing fresh air and natural light into your home, they’re a versatile choice where functionality meets contemporary appeal.
Hardware Options
Contact us today to design your ideal window or door solution
Double Glazing
Double glazing has long been at the forefront of energy savings for aluminium windows and doors. By combining two panes of glass with an air-tight spacer, the argon gas-filled Insulated Glass Unit (IGU) acts as a powerful barrier against unwanted heat loss in winter and heat gain in summer. This significantly slows the transfer of temperature through the glass, helping to create a more stable and comfortable indoor environment. In addition to improving energy efficiency, double glazing also offers noticeable benefits in noise reduction and added security, making it a smart investment for both comfort and peace of mind.
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 Casement 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 |
|---|---|---|
| Aluminium Profile Thickness | 145mm | 145mm |
| Maximum Frame Height | 2400mm high | 2400mm high |
| Maximum Sash Height | 2340mm high x 546mm wide or 1500mm high x 855mm wide | 2340mm high x 546mm wide or 1500mm high x 855mm wide |
| Glazing Thickness | 4mm to 8.38mm | 18mm to 24mm |
| Bushfire Attack Level (BAL) | BAL 40 | BAL 40 |
| Seal Type | Bulb Seals | Bulb Seals |
| Screening Options | Internal | Internal |
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.




