Louvre & Fixed Window | H1785 x W2100 | Architectural Multi-Bay

The H1785 x W2100 architectural multi-bay louvre and fixed window is a grand, large-format hybrid unit engineered to transform the spatial dynamics of your home. Measuring 1785mm in height and spanning an impressive 2100mm across, this commanding frame seamlessly pairs a massive central stationary picture window with dedicated banks of fully adjustable louvre blades on the flanks. It is the ultimate luxury glazing solution for modern Australian homes, providing an elegant and highly functional system for primary living areas, dining rooms, and master suites where you demand immersive natural light, expansive views, and the absolute maximum volume of fresh airflow.

The Architectural Logic of the 1785x2100 Format

Selecting highly precise, large-scale window dimensions dramatically enhances your overall build quality, structural efficiency, and daily interior comfort. The 1785mm height is a highly sought-after measurement in the Australian residential construction industry. When installed at a standard 2100mm head height, it drops down to leave a neat, low sill just above the floor. It perfectly aligns with standard brick coursing, allowing your bricklayer or carpenter to integrate this massive frame smoothly into your exterior walls without needing to awkwardly cut bricks or heavily modify structural timber to fill unsightly gaps.

A width of 2100mm makes a bold, undeniable architectural statement. It acts as a cinematic glass wall that erases the boundary between your indoor living space and your outdoor environment. However, if you were to construct an entire 2.1-metre by 1.785-metre window exclusively out of louvre galleries, the sheer volume of horizontal glass blades and vertical mullions would look visually chaotic, heavily obstructing your primary view and creating a "cage-like" aesthetic.

By introducing a multi-bay split layout, we designate the large central section as a solid, uninterrupted picture window, flanked seamlessly by operable louvre galleries on either end. This hybrid approach provides the absolute best of both architectural worlds. The colossal fixed pane remains completely clear of horizontal blades, locking hardware, and exterior security mesh, giving you a crystal-clear, high-definition sightline to your garden, pool, or alfresco entertaining area. The adjoining louvre bays deliver total, precision climate control. Because louvre blades pivot horizontally on their central axis, you can open them to nearly 100 percent capacity, catching the slightest cross-breeze and rapidly flushing hot, stagnant air out of a large living space in mere minutes.

Key Features and Build Specifications

We engineer our custom aluminium windows to provide absolute reliability and long-term performance. Every single component is meticulously selected to ensure your home remains secure, insulated, and perfectly comfortable under the most extreme weather conditions.

• Overall Dimensions: 1785mm exact outer frame height by 2100mm exact outer frame width.

• Frame Profile: Heavy-duty, commercial-grade extruded aluminium designed to support the massive 1785x2100mm multi-bay configuration with maximum rigidity and zero structural sag.

• Louvre Galleries: Premium, weather-tight gallery clips grip every individual glass blade firmly, allowing for ultra-precise angle adjustments and guaranteed long-term mechanical durability.

• Operating Hardware: Ergonomic, colour-matched control handles provide smooth manual operation and lock the heavy-duty glass blades securely into the frame when fully closed.

• Glass Options: Configure your unit with Clear, Grey Tint, Low-E, or Satinlite Obscure glass to perfectly suit your specific privacy, glare reduction, and thermal insulation needs.

• Colour Selection: Available in classic Pearl White, architectural Custom Black, or specify a Custom Colour to seamlessly match your exact exterior facade and existing joinery.

• Screen Compatibility: Integrated exterior tracks securely hold standard Flyscreens, Diamond Grille, or Stainless Steel Security Screens without obstructing the outward pivot of the moving glass blades.

• Weather Sealing: Heavy-duty perimeter weather strips and tight gallery compression ensure the window acts as a solid, impenetrable barrier against cyclonic winds and driving coastal rain.

Room by Room Application Guide

Architects, premium builders, and homeowners consistently specify this tall, 2.1-metre wide hybrid frame when they want to draw in maximum natural light and passively control the indoor temperature of large spaces. The grand scale provides a serious architectural advantage for expansive rooms that endure heavy daily use.

Open-Plan Living and Dining Rooms Installing this massive 1785mm high window in your primary living space completely changes the environment of your home. It acts as a primary thermal regulator and a stunning visual focal point. You can use the full-height side louvre galleries to catch passing coastal winds and funnel them directly into your lounge room. This passive natural cooling method heavily reduces your reliance on expensive, energy-heavy air conditioning during the warmer months. The central fixed pane protects your dining table or lounge suite from strong, direct gusts while keeping you visually connected to your backyard.

Grand Master Suites and Retreats A window measuring 2.1 metres wide and nearly 1.8 metres tall makes a master bedroom feel incredibly spacious and luxurious. It draws immense morning light into the room, creating a bright, welcoming retreat. You can lock the side louvre blades slightly open at night to catch a cool, ambient breeze. The secure gallery locks keep the glass firmly fixed in place, allowing you to sleep comfortably with complete peace of mind, knowing the room is ventilating safely.

Architectural Breezeways and Entry Halls Large homes often struggle with hot, trapped air in central hallways or entry points. Placing this grand multi-bay window in a strategic location creates a highly effective architectural breezeway. The towering, adjustable louvre blades pull fresh air through the centre of your home, promoting a healthy living environment and circulating air into the deeper, darker corners of the floorplan.

Customising Your Glazing and Finish

A window of this immense scale allows a highly significant amount of solar energy into your property. The glass you choose plays a major, foundational role in your daily thermal comfort and ongoing seasonal energy bills. We build your windows entirely to order so you get the exact thermal performance your specific geographical location requires.

Standard Clear glass is a highly cost-effective choice for well-shaded boundary walls, deep covered patios, or southern elevations where direct sunlight is naturally limited. If this massive window faces the brutal western afternoon sun, standard glass will trap the heat and quickly turn your living space into a greenhouse. We strongly recommend upgrading to Low-E glass or a Grey Tint for these highly exposed locations. Low-E glass features a microscopic, transparent metallic coating that actively reflects radiant heat back outside. It stops your rooms from overheating during intense summer heatwaves and actively retains your expensive interior heating during the freezing winter months.

We protect all our heavy-duty aluminium frames with a tough, baked-on powder coated finish that resists chalking, fading, and coastal saltwater corrosion over decades of constant use. Pearl White remains a classic choice for traditional brick builds because it actively reflects heat away from the frame. Custom Black delivers a bold, striking border that highlights contemporary architecture and industrial designs perfectly. Our Custom Colour service is available if you need to match existing window frames precisely during a major home extension or renovation.

Internal Security and External Screening

Because louvre windows pivot outward slightly, all protective screens must be mounted to the exterior face of the frame. Our window profiles are specially extruded with deep, integrated external tracks to hold these screens securely in place. The screens sit far enough away from the glass to allow the blades to open to their maximum capacity without scraping or touching the metal mesh.

The absolute primary aesthetic advantage of this multi-bay layout is that you only ever need to screen the designated louvre ventilation zones on the left and right flanks. Your massive central fixed picture window stays completely free of mesh, providing an ultra-clear, high-definition view of your property. A standard Flyscreen keeps mosquitoes and flies away during warm summer nights. If you want genuine, uncompromising peace of mind, upgrade to our Stainless Steel Security Screens. This heavy-duty woven mesh resists knife attacks, heavy blunt impact, and forced entry attempts. It allows you to leave your full-height louvre blades pitched wide open on a hot night to cool the house naturally while keeping your property totally, unconditionally secure.

Built to Meet Australian Standards

The unforgiving Australian climate destroys cheap, imported building materials very quickly. We engineer our products to survive extreme heatwaves, driving coastal rain, and cyclonic winds without warping, bowing, or leaking. Every aluminium window we manufacture complies strictly with AS 2047 building standards. This mandatory certification guarantees your specific window design has passed rigorous independent laboratory testing for structural deflection, operating force, and water penetration resistance.

New Age Construction Group operates directly out of Smeaton Grange NSW. We proudly manufacture custom building materials and deliver them right across Australia. Whether your job site is located in Sydney, Melbourne, Brisbane, Perth, Adelaide, or a remote regional centre, we transport your custom windows safely to your door. You are investing in heavy-duty products engineered by an experienced local team who understands exactly what the harsh Australian environment demands.

Frequently Asked Questions

Are large louvre windows secure against intruders? Yes. Modern heavy-duty louvre galleries lock firmly into place. When the ergonomic control handle is pushed down, the glass blades are clamped tightly and securely within the gallery clips. For absolute peace of mind on ground-floor installations, we always recommend pairing your louvre bays with our heavy-duty Stainless Steel Security Screens, which provide a massive physical barrier against forced entry.

Do louvre windows let water in during a heavy storm? Not when they are locked closed properly. The individual glass blades are uniquely designed to overlap one another slightly when shut tight. This engineered overlapping design, combined with tight gallery clip compression and thick integrated perimeter weather strips, creates a solid, watertight barrier that effectively blocks out high winds and heavy driving rain.

What is the standard manufacturing lead time for this 1785x2100 frame? We build this large architectural unit entirely to order based on your chosen frame colour, glass type, and screen selections. Our standard manufacturing lead time is typically 3 to 5 weeks from the date of your order. Our production team will keep you informed throughout the build process and arrange a specific delivery date once the unit passes our final, strict quality control checks.

Secure Your Custom Window Order Today

The H1785 x W2100 architectural multi-bay louvre and fixed window delivers brilliant natural light, reliable security, and the most efficient, large-scale ventilation control available on the market today. Use the configuration tools on this page to build your perfect unit. Select your glass, frame colour, and required exterior screens, then add the item to your cart for a fast and secure checkout. If you need a custom size, technical advice on energy ratings, or bulk pricing for a premium multi-unit development project, contact the expert team at New Age Construction Group today.