Description Smart window design often comes down to balancing light, airflow, and privacy. The Sliding Window Over Low Lite from Ross’s Discount Home Centre’s Aluminium Doors & Windows range does exactly that, with a clean vertical layout that suits modern Western Australian homes. This window style uses a sliding window in a stacked format, with ventilation placed where it works best. The upper sash opens smoothly, allowing fresh air to circulate through the room. Below it is a fixed glass panel that admits daylight without compromising safety or privacy. This sliding window over a fixed panel works well in bedrooms, bathrooms, stairwells, and hallways where lower openings are not ideal. The aluminium frame gives the window a crisp, minimal look. Lines stay sharp, and the profile feels light without looking fragile. As sliding glass windows go, this design feels practical rather than bulky. It allows you to enjoy large glass areas while keeping operations simple and reliable. Aluminium construction makes this window a strong choice for Western Australian conditions. It resists corrosion, withstands heat well, and requires minimal maintenance. The finish stays clean and consistent over time, even in coastal areas. Configuration options allow you to choose sizes, colours, and opening direction to suit your layout. Optional flyscreens can be added for extra comfort. For homeowners comparing aluminium sliding windows in Perth, this design offers flexibility without unnecessary complexity. It is a window that fits naturally into everyday living. Light comes in where you want it. Air flows where you need it. The result feels calm, practical, and well considered. Note: Custom sizes and colours are also available on Special Order Key Features Top Sliding Over Fixed Bottom Panel: Upper sliding sash provides ventilation while the fixed lower lite maintains privacy and safe light entry. Durable Aluminium Frames: Rust-resistant aluminium construction designed to suit Western Australia’s climate and coastal conditions. BreezeLock System: Allows the sliding sash to be secured in multiple partially open positions for controlled airflow. Optional Keyed Vent Lock: Additional locking option available for improved safety in family homes or elevated installations. Glazing Compliance: Supplied with minimum 5mm Grade A Toughened Safety Glass to meet AS1288 requirements. Screen-Ready Design: Compatible with aluminium flyscreens, with optional aluminium or stainless steel security mesh upgrades. Bushfire Attack Level (BAL) Rated: Suitable for BAL Low, BAL 12.5, and BAL 19 zones when paired with aluminium flyscreens. Energy Performance Options: Double-seal design reduces air leakage, with Low-E and double glazing available by special order. Colour & Size Flexibility: Available in standard Jason Windows finishes, with custom sizes and powder-coated colours on request. Warranty Coverage: Backed by a 10-year structural warranty and a 2-year warranty on moving parts through approved service providers. Why Choose Jason Windows’ Sliding Aluminium Windows? With over five decades of experience and local manufacturing, Jason Windows leads the way in aluminium windows across Perth. Their single sliding windows over signle low lite delivers a smart, space-efficient solution that enhances airflow, privacy, and light — all while meeting stringent Australian standards for safety and durability. Whether you’re completing a renovation or planning a new construction, this style of sliding glass window offers both practicality and design impact. Learn more about Jason Windows’ Sliding Aluminium Windows. Frequently Asked Questions What does “sliding window over low lites” mean? It refers to a window unit with a top sliding sash for ventilation and a fixed lower panel (lite) for light or privacy — also known as split pane windows or two-lite vertical sliding windows. Where are these windows best used? These are ideal for bedrooms, living rooms, and stairwells — especially where privacy is required below but airflow and light are desired above. Are custom sizes and colours available? Yes. In addition to our stocked sizes and frame colours, we can provide custom windows made to any size with a wide range of powder-coated colours. Contact us for a personalised quote. Read our articles, How to Measure Doors & Windows and How to Choose the Right Colour for Your Windows for more advice. What kind of screens can be added? Yes, our Single Sliding Windows are fully compatible with flyscreens and security screens. For BAL29-rated zones, aluminium mesh screens can be purchased online. Additionally, fibreglass mesh, steel mesh, migi mesh flyscreens, and security screens are available through Special Order. What warranty comes with these windows? All Sliding Windows come with a 10-year structural warranty and 2-year warranty on moving parts, supported by Jason Windows preferred service network.
