Slide/Fixed/Slide Window | H1200 x W3000

Achieve ultimate panoramic visibility and high-volume, dual-sided ventilation with our extra-wide 1200x3000 Triple-Panel Aluminum Sliding Window. Configured in a high-performance Slide/Fixed/Slide layout, this expansive window features a massive central fixed picture pane flanked by two smooth-operating outer sliding sashes. It serves as an incredible choice for premium open-plan living rooms, entertainment zones, or large feature walls where you want expansive views and superior cross-breezes without blocking exterior walkways.

By fusing commercial-grade structural integrity with high-end residential styling, this sliding window system introduces a collection of premium features that place it far ahead of standard market alternatives.

Advanced Engineering & Integrated Security Features:

• Clean Architectural Profile: Features an exclusive lock handle integrated seamlessly into the vertical mullion, offering effortless ergonomic operation while keeping your view completely unobstructed.

• Frictionless Gliding Performance: Driven by a proprietary, non-corrosive adjustable roller system—the heavy-duty "engine room" of the frame—ensuring a smooth, whisper-quiet sliding action even at this grand scale.

• Tamper-Proof Home Security: Outfitted with an integrated anti-lift block fitted directly above the sliding sash to block external manipulation or forced entry.

• Weather & Pest Protection: Equipped with innovative built-in weather flaps that reduce air and moisture infiltration while neatly concealing drainage slots. Precision-molded mullion and transom end caps ensure insects have nowhere to nest.

• Certified Australian Standards: Fully engineered and tested to satisfy or exceed strict building compliance standards, including AS2047, AS1170, AS1191, and AS3959.

Technical Specifications:

• Window Dimensions: Height 1200mm x Width 3000mm

• Required Stud Opening (Reveal Windows Only): Height 1250mm x Width 3050mm

• Weight: Single Glazed: 57kg | Double Glazed: 90kg

Sustainable Eco-Engineering & Energy Savings: Upgrading your home’s glass configurations is a vital step toward achieving long-term sustainability. Research shows that replacing standard windows with high-performance alternatives can boost an Australian home's energy efficiency rating by an impressive 2 to 2.5 stars. Crafted using 100% recyclable aluminum, this sliding unit represents a highly durable, eco-friendly investment.

While competing brands require bulky frame adapters to hold thick glass, our frames natively accommodate advanced, eco-friendly glazing right out of the box. Easily integrate energy-efficient Low-E glass or up to 10.5mm high-performance acoustic and thermal glass profiles with no frame alterations required.

Pro Tip for Smart Building: To unlock maximum thermal efficiency, pair performance windows with high-quality wall insulation and orient your primary living areas facing north for optimal seasonal shading.

Need a Custom Size or Powder-Coated Finish? Whether you are looking for specific custom frame colors, tailored dimensional splits, or specialized glass treatments, our manufacturing team is ready to build it. Contact our Custom Design Team today to receive a personalized project quote!