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Double Double Hung over two Lowlites
Double Double Hung over two Lowlites Silver Lustre Inside Double Double Hung over two Lowlites Silver Lustre Outside Double Double Hung over two Lowlites Charcoal Lustre Inside Double Double Hung over two Lowlites Charcoal Lustre Outside Double Double Hung over two Lowlites Night Sky Inside Double Double Hung over two Lowlites Night Sky Outside Double Double Hung over two Lowlites Pearl White Inside Double Double Hung over two Lowlites Pearl White Outside Double Double Hung over two Lowlites Storm Front Inside Double Double Hung over two Lowlites Storm Front Outside Double Double Hung over two Lowlites White Lustre Inside Double Double Hung over two Lowlites White Lustre Outside Double Double Hung over two Lowlites Double Sliding Doors Colour Range

Double Double Hung Window Over Two Lowlites

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Price range: $1,985.00 through $3,420.00 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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SKU: SI64E1324 Categories: , ,

Description

Bring light, balance, and timeless design into your home with the Double Double Hung Window Over Two Lowlites from Ross’s Discount Home Centre’s range of Aluminium Windows in Perth. Perfect for living rooms, bedrooms, or any space that benefits from a large window design, this configuration combines elegant proportions with everyday practicality.

Each double hung sash window glides smoothly on quality spring balancers, allowing easy control of airflow while maintaining excellent insulation and security. The two lowlites below add visual height and extra natural light, making your room feel open and bright. Built from durable, rust-resistant materials, these double double hung windows are made to withstand WA’s climate while delivering long-lasting performance and minimal maintenance.

Designed by Jason Windows, these aluminium-framed windows embody craftsmanship, efficiency, and simplicity. Whether renovating or buying doors and windows for a new build, these double hung aluminium windows fit seamlessly with modern and traditional homes alike. It’s an ideal choice for homeowners seeking quality, ventilation, and style in equal measure.

Custom window sizes and colours are also available on request to accommodate unique layouts and design preferences.

Key Features

  • Double Double Hung with Two Lowlites Configuration: Combines dual upper sashes with fixed lower lites for light and balanced design.
  • Effortless Operation: Smooth-acting spiral balancers ensure consistent, easy sash movement over time.
  • Durable Aluminium Frames: 76mm deep frame for superior strength and resistance to corrosion and warping.
  • Glazing Options: Standard toughened safety glass, with laminated, Low-E, tinted, or obscure glass upgrades available.
  • Energy Efficiency: Dual-seal construction reduces air leakage, improving heating and cooling performance.
  • Colour Options: Available in seven standard colours or custom finishes to suit your home.
  • BAL Rated: Compliant for BAL Low, BAL 12.5, BAL 19, and BAL 29 zones with aluminium mesh flyscreens.
  • Warranty Coverage: Supported by Jason Windows’ 10-year structural warranty and 2-year warranty on moving parts.

Why Choose Aluminium Double Hung Windows from Ross’s?

Jason Windows is a name trusted by Western Australians for over 50 years, known for quality, innovation, and reliability. Each window is locally engineered to meet the region’s climate demands and architectural standards. Ross’s Discount Home Centre proudly partners with Jason Windows to offer products that combine modern design with proven durability. When you choose this double double hung window, you’re investing in craftsmanship, performance, and peace of mind backed by a 10-year structural warranty.

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. 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.

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