3-Panel Sliding Door | H2100 x W2700

A three-panel aluminium sliding door measuring 2100mm high by 2700mm wide is a residential patio door system built to connect indoor living rooms with outdoor entertaining spaces. Featuring either a stacking two-door slide over a single fixed pane or a versatile centre-slider layout, this H2100 x W2700 unit provides a wider clear opening than standard two-panel doors. Engineered for Australian homes, it delivers generous natural light, airflow, and structural reliability without taking up floor space.

Why Choose a Three-Panel Sliding Door?

When you renovate a living area or design a new alfresco space, a standard two-panel door only opens to half of its total frame width. A three-panel layout gives you greater flexibility and a wider walkthrough. By distributing the 2700mm width across three equal glass panes, you reduce the visual bulk of each frame while creating a clear view of your backyard.

When configured as a stacking sliding door, two panels slide smoothly behind the third fixed panel. This opens up roughly two-thirds of the total frame width as an unobstructed entryway. It is a practical alternative to bifold systems for Australian homes that need wide access to decks, patios, or pergolas, particularly where furniture placement would interfere with swinging doors. The slim architectural profile keeps sightlines clean and makes your room feel larger all year round.

Technical Specifications & Features

• Dimensions: 2100mm height x 2700mm width (H2100 x W2700 overall frame size).

• Frame Profile: Heavy-duty Australian architectural aluminium designed for structural rigidity, smooth roller operation, and long-term durability.

• Glazing Options: Supplied standard with clear toughened safety glass. Upgrades include Grey Tint for glare control, Low-E glass for thermal efficiency, Satinlite Obscure for privacy, and Double Glazing for superior acoustic and thermal insulation.

• Colour Finishes: Select from Pearl White, Custom Black, or Custom Colour powder-coated finishes engineered to resist fading and chalking under intense Australian sun.

• Screen Options: Choose No Screens, standard insect Flyscreens, Diamond Grille screens, or high-tensile Stainless Steel Security Screens.

• Hardware & Locking: Fitted with a robust multi-point mortice lock and ergonomic handles for rattle-free home security.

• Weatherproofing: High-performance perimeter weather seals and internal frame drainage channels protect your home against heavy rain, wind, and drafts.

Built for Australian Climate & Lifestyle

We engineer this H2100 x W2700 sliding door specifically to withstand tough Australian weather. Whether you install it in a sun-drenched western Sydney renovation or a coastal build, the powder-coated aluminium frame will not warp, swell, or rust over time.

This three-panel size is ideal for open-plan dining rooms, main living areas, and master bedrooms that step out onto a covered deck. Because the sliding panels track horizontally within the frame, you do not lose any usable floor space inside or outside your house. You can position dining tables, barbecues, and outdoor lounges right near the threshold without blocking the door.

How to Configure Your H2100 x W2700 Door

You can customise every functional aspect of your door directly on this page to match your building plans. For modern industrial or contemporary homes, Custom Black powder coating creates a striking picture frame around your view. Traditional brick or rendered properties often look best with Pearl White for a clean, classic aesthetic.

Glass selection makes a noticeable difference to daily comfort. Clear toughened glass works well for shaded outdoor spaces, but if your doorway faces north or west, upgrading to Low-E glass or Double Glazing helps keep your home cooler in summer and warmer in winter. You can also add matching insect screens or stainless steel security screens so you can leave your doors open for cooling summer breezes with total peace of mind.

Certified Standards & Quality Guarantee

At New Age Construction Group, every window and door we supply is manufactured to comply with Australian Standard AS 2047. This guarantees tested wind resistance, structural deflection resistance, and reliable weatherproofing for residential construction.

We build our aluminium products at our manufacturing base in Smeaton Grange, NSW, and deliver Australia-wide. Whether you are building in Sydney, Melbourne, Brisbane, Perth, Adelaide, or regional areas, you receive reliable trade-quality products ready for straightforward installation.

Frequently Asked Questions

What is the difference between a 3-panel sliding door and a 3-panel stacking door? In a standard 3-panel sliding door, one panel usually slides while two remain fixed. A stacking configuration allows two moving panels to slide and interlock over a single fixed panel, giving you roughly two-thirds of the frame width as a clear opening.

What rough stud opening size do I need for an H2100 x W2700 door? Your carpenter or builder should prepare a framed opening approximately 20mm taller and 40mm wider than the door frame. This extra space allows for squaring, plumbing, and packing during installation.

How long does delivery take for custom sliding doors? Manufacturing and delivery across Australia typically takes between 12 to 15 working days, depending on your location and selected powder-coat colour.

Order Your Custom Sliding Door Today

Ready to open up your living space? Choose your preferred frame colour, glass type, and screen upgrades above to check your instant price. For custom sizing or bulk trade orders, contact the New Age Construction Group team today.