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Double Sliding Windows

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$725.00 – $1,820.00 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.

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Description

Experience greater flexibility and airflow with Jason Windows’ Double Sliding Aluminium Windows, engineered for optimal performance in Perth’s unique climate. Favoured by builders, renovators, and home improvement enthusiasts, this double sliding window design offers the practical advantage of having both sashes slide open — a major benefit when you need wide openings for ventilation or access.

Perfect for residential renovations, new builds, or replacement sliding windows, the aluminium frames offer a sleek, contemporary aesthetic with the durability to handle Western Australia’s demanding conditions. Whether you’re updating a kitchen servery, bedroom, or entertaining space, these aluminium sliding windows balance form and function.

Our aluminium windows are available in a range of popular powder-coated colours — including White Lustre, Silver Lustre, Anotec Dark Grey, and Charcoal Lustre — to match or contrast with your home’s style.

For projects needing something more tailored, custom sizes and colours are also available on Special Order. If our stocked dimensions or finishes don’t suit your needs, simply contact our team for a made-to-order quote — we’re here to help.

Key Features

  • Double Sliding Functionality: Both sashes slide open, offering superior airflow and flexibility — ideal for wide openings or where large sliding windows are preferred.
  • Durable Aluminium Construction: Rust-resistant, easy to maintain, and built to withstand tough Australian conditions.
  • BreezeLock System: Secure your sliding window in three open positions — safely let air in while maintaining peace of mind.
  • Concealed Fixings: No visible screws or rivets, protecting window treatments and enhancing aesthetics.
  • Safety Glass Compliance: Fitted with 5mm Grade A Toughened Safety Glass as standard, compliant with Australian standards. Upgrades available.
  • Flyscreen Compatibility: Aluminium mesh flyscreens are optional. Fibreglass, steel, and migi mesh flyscreens + security screens are available via Special Order.
  • Bushfire Attack Level (BAL) Rated: Suitable for BAL Low, BAL 12.5, and BAL 19 zones when used with aluminium flyscreens, providing peace of mind in bushfire-prone areas.
  • Warranty Backed: Includes a 10-year structural warranty for peace of mind.

Why Choose Double Sliding Windows from Ross’s?

With over 50 years of expertise in the local market, Jason Windows remains the trusted name in aluminium sliding windows in Perth. Their double sliding windows are rigorously tested, easy to operate, and backed by ongoing support for both warranty and servicing. Designed with the installer and end-user in mind, they’re ideal for anyone seeking reliable, attractive, and energy-efficient triple sash windows. Learn more about Jason Windows’ Sliding Aluminium Windows.

Frequently Asked Questions

A double sliding window allows two of the three sashes to slide open, offering maximum flexibility and airflow. It’s ideal for wider openings or areas where access and ventilation are priorities. In contrast, a single sliding window features only 2 sashes, where one is fixed and the other opens.

Yes. We offer configurations that include a central fixed sash with two sliding sashes on either side, commonly referred to as triple sash sliding windows.

Yes. While we stock a wide range of standard sizes and popular colours like White Lustre and Charcoal Lustre, we also offer custom sizing and powder-coated finishes to suit any project. Contact us for a quote.

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

Absolutely. These windows are perfect for both new builds and replacement sliding windows, offering easy installation and a clean, modern finish. We can also provide custom window sizes and colours to ensure the perfect retrofit.

Yes. Our Double Sliding Windows are designed to accommodate flyscreens and security screens. Aluminium mesh screens, which are suitable for BAL29-rated zones, are available online, while fibreglass mesh flyscreens, steel mesh flyscreens, migi mesh flyscreens and security screens are available via Special Order.

Additional Resources

Australian Made Double Sliding Window

Additional information

Colour

Night Sky, Storm Front, Silver Lustre, Pearl White, Charcoal Lustre, White Lustre
Aluminium Mesh Fly Screen

With Fly Screen, Without Fly Screen

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. Aluminum 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. 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.

Standard Colours

Jason Windows Standard Colours

Choosing the perfect colour for your windows and doors can be challenging.

This is why we have selected our seven 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.

Usually Purchased Together