Double Hung Window with Fixed Lite Over Two Lowlites

Description When airflow and fixed glazing must work together, the Double Hung Window with Fixed Lite Over Two Lowlites offers a clear, well-balanced solution. This window combines an operable double hung section with fixed panels to accommodate wider openings without overcomplicating the design. The upper section features a central operable sash and a fixed pane to its side. Below, two lowlites complete the frame and create a stable visual base. The result is a balanced window that feels ordered and intentional. A double hung sash window allows controlled airflow from the top or bottom, while the surrounding fixed glass keeps the room bright and calm. This aluminium framed window works especially well in bedrooms, living areas, and shared spaces where privacy and light both matter. The fixed lites frame the opening neatly and help distribute natural light deeper into the room. In a large window opening, the configuration avoids heavy lines and keeps the elevation clean. Custom window sizes and colours are also available on request to accommodate unique layouts and design preferences. Designed for WA homes, these double hung aluminium windows deliver reliable performance with minimal maintenance. They resist corrosion and stay stable through changing conditions. For homeowners choosing aluminium windows in Perth, this option delivers practical function with a clear, structured layout that fits a wide range of homes. Key Features Configuration: Double hung window with fixed side lite above two fixed lowlites Effortless Operation: High-quality spiral spring balancers ensure smooth, easy sash movement every time Durable Aluminium Frames: Designed for WA’s conditions with a minimum 76mm frame depth, suitable for double brick and framed construction Customisation: Choose from seven standard colours or request custom powder-coated finishes. Custom sizes available via Special Order Glazing Options: Supplied with toughened safety glass as standard, with laminated, Low-E, tinted, and obscure upgrades available Screen Compatibility: Aluminium mesh flyscreens optional. Fibreglass, steel, migi mesh, and security screens available Safety Features: Integrated sash stops prevent over-extension. Optional security screens meet safety code requirements Warranty Coverage: Protected by Jason Windows’ 10-year structural warranty and 2-year warranty on moving parts Bushfire Attack Level (BAL) Rated: Suitable for BAL Low, BAL 12.5, BAL 19, and BAL 29 zones with aluminium mesh flyscreens Customisation Flexibility: Custom window sizes and frame colours available to suit your project Why Choose This Aluminium Double Hung Window from Ross’s? Jason Windows has built its reputation by doing one thing well for over 60 years—manufacturing the highest-quality aluminium doors and windows for WA homes. Their designs are engineered locally, tested against local conditions, and trusted by builders who don’t get second chances on site. This Double Hung Window with Fixed Lite Over Two Lowlites reflects that approach through solid construction, consistent operation, and a clear focus on longevity. Add a 10-year structural warranty and Ross’s product knowledge, and you get confidence that lasts well beyond installation. Frequently Asked Questions What is a double hung window? A double hung window features two operable sashes that slide vertically — allowing the top and bottom to open independently for balanced ventilation. Are these windows suitable for bushfire zones? Yes. When installed with aluminium mesh screens, our Double Hung Windows are rated for BAL29 zones. Can I customise the size or colour? 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. How are double hung windows different from other windows? 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. Are these good for heritage or Hamptons-style homes? 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. What type of screens are available? 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: The Ultimate Sliding Doors and Windows Buying Guide Sliding Windows vs Double Hung Windows Awning Windows vs. Double Hung Windows