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Double Sliding Double Hung
Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Double Hung Window Double Sliding Double Hung Double Sliding Doors Colour Range

Double Double Hung Window

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Price range: $1,685.00 through $3,575.00 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

If airflow, balance, and flexibility are high on your list, the Double Double Hung Window from Ross’s Discount Home Centre’s range of online Doors & Windows delivers on all fronts. This smart design features twin double hung sash windows, giving you two independently operable sets of sashes for enhanced control over ventilation and comfort.

Perfect for larger rooms or wider wall openings, the aluminium window includes two vertical sliding panels on each side. Both the top and bottom sashes slide smoothly thanks to durable spring balancers, making them easy to operate at any height. Whether you’re framing a view or simply seeking more airflow, this setup offers a practical solution without compromising aesthetics. Custom window sizes and colours are also available via Special Order to accommodate unique layouts and design preferences.

The symmetrical design fits seamlessly into both modern and classic homes. Backed by a 10-year warranty, this double hung window is ideal for anyone seeking energy efficiency, durability, and timeless design.

It’s one of the most versatile double hung windows in our range, built for everyday Western Australian living.

Key Features

  • Twin Double Hung Configuration: Operable top and bottom sashes on both sides for flexible airflow and a symmetrical finish.
  • Effortless Operation: Spiral spring balancers make opening and closing smooth and simple.
  • Durable Aluminium Frames: Built with rust-resistant aluminium and a 76mm frame depth for solid performance in WA conditions.
  • Customisation: Available in seven standard powder-coated colours, with custom finishes and sizes via Special Order.
  • Glazing Options: Supplied with 5mm toughened safety glass. Laminated, Low-E, tinted, and obscure upgrades available.
  • Screen Compatibility: Aluminium mesh flyscreens available, with fibreglass, steel, or migi mesh upgrades. Security screens optional.
  • Safety Features: Built-in sash stops help prevent over-extension. Optional security screens support pool and fall zone compliance.
  • Warranty Coverage: Backed by Jason Windows’ 10-year structural warranty and 2-year warranty on moving parts.
  • Bushfire Attack Level (BAL) Rated: Compliant for BAL Low, BAL 12.5, BAL 19, and BAL 29 zones when used with aluminium mesh screens.
  • Customisation Flexibility: Made-to-measure double hung windows available in custom sizes and colours.

Why Choose Aluminium Double Hung Windows from Ross’s?

Jason Windows products are known across WA for long-lasting quality and trusted performance. That’s why Ross’s Discount Home Centre continues to supply the full range, including these double hung sash windows. With proven durability, compliant construction, and a generous 10-year warranty, they’re designed to meet the demands of local homes without the premium price tag.

Frequently Asked Questions

A double hung window features two operable sashes that slide vertically — allowing the top and bottom to open independently for balanced ventilation.

Yes. When installed with aluminium mesh screens, our Double Hung Windows are rated for BAL29 zones.

Absolutely. In addition to stocked sizes and colours, we offer custom window sizes and a range of powder-coated colour finishes to suit your project.

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

Double hung windows differ from other types of windows in how they open. Unlike awning windows, which are hinged at the top and open outward, double hung windows slide up and down vertically. Compared to sliding windows, which open horizontally, double hung windows offer vertical movement through two operable sashes—allowing you to open either the top, bottom, or both sections for improved airflow.

For a full breakdown, see our comparisons of awning windows vs double hung windows and our sliding window vs double hung windows.

Yes. Optional colonial bars let you achieve traditional styles like the Hamptons look, enhancing the visual appeal of your façade. Contact us to place a Special Order for customisation options.

Aluminium mesh flyscreens are available online. Fibreglass mesh flyscreens, steel mesh flyscreens, Migi mesh flyscreens and security screens can be arranged via Special Order. Contact us for a quote.

Additional Resources:

double-hung windows Australian made

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

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…