Four Panels Coupled Fixed Window

Price range: $755.00 through $1,625.00 inc.GST

  • Minimum 5mm Grade A Toughened Saftey Glass
  • Aluminum Fly Mesh Screens
  • Bushfire Attack Level (BAL)  – BAL Low, BAL 12.5 & BAL 19 rated with the use of aluminium flyscreens

Although we carry an extensive range in stock, some sizes or colours may need to be manufactured, and a supply period of 10-15 business days should be allowed.

Description

A well-designed fixed glass window should make a space feel bigger, brighter, and more considered. The Four Panels Coupled Fixed Window from Ross’s Aluminium Doors & Windows range does exactly that, using symmetry and proportion to create a strong architectural feature without visual clutter.

This glass window configuration divides the opening into four equal panels—two on the top and two below, creating balance across wider wall sections. The layout suits living rooms, stairwells, feature walls, and large bedrooms where uninterrupted glass alone would feel too plain. Each panel works together to evenly frame light, giving the room a calmer, more structured feel throughout the day.

The slim aluminium frame keeps attention on the glass rather than the joinery. Sightlines stay clean. The finish feels deliberate. This makes it a practical choice for modern builds and renovations that want detail without overcomplication. As with all quality aluminium windows, durability and low maintenance come standard, making it suitable for long-term residential use.

For homeowners comparing fixed windows, this design offers flexibility without sacrificing performance. It handles large openings confidently while maintaining compliance with Australian standards and local building requirements. The result is a window that looks right now and remains relevant years down the track.

Custom window sizes and colours are also available via Special Order to accommodate unique layouts and design preferences.

Key Features

  • Coupled Four-Panel Configuration: Two upper and two lower fixed panels are coupled to create a strong, symmetrical window layout.
  • High-Strength Aluminium Frames: Frames start at 76mm depth to support multi-panel glazing without flex across wider spans.
  • Extensive Glass Options: Toughened safety glass supplied as standard, with Low-E, laminated, tinted, or double glazing available.
  • Enhanced Thermal Efficiency: Dual-seal framing helps reduce air leakage and supports more stable indoor temperatures.
  • Custom Size & Colour Options: Choose from popular powder-coated colours or request custom sizes and finishes.
  • Bushfire Attack Level Rated: Approved for BAL Low, 12.5, 19, and 29 when installed with aluminium mesh flyscreens.
  • Screen Compatibility: Optional aluminium flyscreens available, with security mesh upgrades via Special Order.
  • Long-Term Warranty Support: Covered by Jason Windows’ 10-year structural warranty and 2-year hardware warranty.

Why Choose This Sliding Window from Ross’s?

Jason Windows has built its reputation on consistency, testing, and local manufacturing. With over 50 years of experience, their aluminium windows are designed to meet Western Australian Standards and local building demands. When you choose this four-panel coupled fixed window through Ross’s Discount Home Centre, you gain access to proven systems, long-term warranty support, and reliable after-sales service. Ross’s partnership with Jason Windows ensures quality products are supported locally, from specification through to installation and beyond.

Frequently Asked Questions

A fixed window is a non-opening window that’s permanently sealed, used primarily to let in light and offer unobstructed outdoor views. It’s also known as a fixed pane window or fixed glass window.

Yes. we offer custom window sizes, shapes (arches, triangles, circles), and frame colours to match your design specifications. Please contact us for more details.

Read our articles, How to Measure Doors & Windows and How to Choose the Right Colour for Your Windows for more advice.

Fixed windows do not open and are used to frame views and bring in light, while sliding windows open horizontally for airflow.

Read our full comparison here: Sliding Windows vs. Fixed Windows Comparison

Glazing upgrades include laminated, Low-E, double glazed, obscure, and tinted glass, each providing safety, energy efficiency, or privacy benefits.

Fixed windows with aluminium mesh flyscreens meet bushfire compliance standards up to BAL29.

Additional Resources

Australian Made Double Sliding Window

Additional information

Colour

Night Sky, Storm Front, Silver Lustre, Pearl White, Charcoal Lustre, White Lustre

Standard Colours

Six Colour Range For Windows & Doors

Choosing the perfect colour for your windows and doors can be challenging. This is why we have selected our six most popular colours to help you decide.

Alternatively, if you have your eye on a special colour or design that isn’t in our standard range, talk to us about the wide variety of custom colours and sizes we can provide.

Warranty

10-year warranty Structural product warranty for a period of 10 years and a moving parts warranty for a period of 2 years from the date of delivery. The extent of the warranty is limited to defects arising from faulty workmanship or materials for a period of ten (10) years from the date of practical completion, subject to the following conditions: Moving parts which are subject to wear as part of normal use are guaranteed for a period of two (2) years from the date specified above.

  • The product must be installed and maintained in accordance with Ross’s Discounts installation and maintenance recommendations, and the relevant Australian Standards (www.standards.org.au).
  • Manufacturing standards and tolerances are not deemed defects.
  • The customer must not carry out any remedial work to allegedly defective products without first obtaining the written consent of Ross’s Discounts to do so.

Doors & Windows BAL Rating

Bush Fire Rating

In Western Australia, new construction work is required to comply with the performance requirements of the Building Code of Australia. The Building Code contains specific bushfire construction requirements for buildings in designated bushfire-prone areas that aim to reduce the risk of ignition from embers to minimise risk to lives and property. The primary concern of Australian Standard AS3959:2009 is to improve buildings in bushfire-prone areas to withstand attack from a bushfire and provide a level of protection to the building occupants, as well as the building itself. If you are not sure of the requirements for your area, you can check with your local council or fire authority. As a standard, Ross’s Discount Home Centre provides all Windows and Doors with a minimum standard BAL Benchmark rating of 19. For detailed explanations of what is specifically required for windows and doors for each of these ratings, please refer to the Australian Glass and Window Association: www.awa.org.au

BAL Rating

Ross’s Discount Home Centre provides high-quality windows and doors designed to meet BAL-19 residential standards. Our Benchmark Product Range ensures that all our windows and doors are fully equipped with external protection, featuring a minimum mesh with a maximum aperture of 2mm, meticulously crafted in accordance with AS 1530.8.1 regulations. With a BAL-19 rating, our products are engineered to safeguard your building against ember attack, burning debris, and radiant heat up to 19 kW/m2, providing you with peace of mind and superior protection for your home.

Aluminium Frame & Screen

With a BAL-19 rating, our supporting frames are expertly crafted from aluminium, a material renowned for its exceptional fire-resistant properties. Aluminium possesses a natural oxide layer that effectively inhibits its reaction with oxygen, thereby preventing ignition. Notably non-flammable, solid aluminium does not combust; instead, it withstands extreme temperatures up to approximately 600°C without catching fire. Rest assured, our aluminium frames offer robust fire protection, ensuring the safety and security of your home.

5mm Toughened Glass

All our windows feature a minimum of 5mm toughened glass, ensuring durability and safety. Toughened Glass is 4-5x tougher than normal glass. Our toughened safety glass boasts a nominal thickness of 5mm, suitable for blade widths up to 230mm and blade lengths up to 1000mm, providing reliable performance and peace of mind.

Handy Hints

With over 50 years’ experience in home improvements, we’ve got plenty of tips to make your home great and make your life easy. Check out these Handy Hints and come in-store for even more…