Aluminium Doors · Australia
Sliding, triple-track, ultra-slim and casement aluminium doors — including thermally broken (broken-bridge) systems — engineered, tested and documented to Australian Standards for builders, architects, specifiers and importers.
Each style is available across multiple aluminium series, including thermally broken (broken-bridge) systems engineered for the Australian market.
Single, dual-rail and triple-track sliding doors with integrated screen tracks for wide openings and seamless indoor–outdoor transitions.
100 / 105 / 137 / 150 / 160 / AUS 200 / 207 SeriesMinimal sightline triple-track systems that maximise glass and views for premium residential and feature openings.
40 Series Ultra-Slim Triple-TrackSide-hinged casement doors with high weather-tightness, available with screens and in thermally broken systems for exposed and energy-rated projects.
K120 / AUS 100 / K65 SeriesBroken-bridge sliding and casement systems with polyamide thermal breaks to support lower U-values and NCC energy compliance.
100 / 137 / 150 / AUS 200 / K120 / K65 SeriesCommon nominal opening sizes specified across Australian residential and commercial projects. Seamless manufactures to project dimensions, so units are made to order around your schedule rather than a fixed catalogue.
| Door style | Typical width | Typical height | Notes |
|---|---|---|---|
| Sliding door (2-panel) | 1500 – 3600 mm | 2000 – 2400 mm | One fixed, one sliding panel; wider openings use additional tracks. |
| Triple-track sliding door | 2400 – 5400 mm | 2000 – 2700 mm | Stacking panels for expansive openings with integrated screen track. |
| Casement / hinged door | 700 – 1000 mm per leaf | 2000 – 2400 mm | Single or double leaf; mulled with side and highlight glazing. |
| Ultra-slim sliding door | 1800 – 4800 mm | 2100 – 2700 mm | Minimal sightlines maximise glass area and views. |
Sizes shown are typical nominal ranges for reference only. Confirm exact dimensions, wind-pressure ratings and glazing for your project with our technical team.
Thermal & weather performance
From wind-exposed coastal sites to climate-zone energy targets, Seamless aluminium systems are built to perform — and documented so you can prove it.
The Australian Standards every Seamless door is engineered and documented against — ready to hand to your certifier.
| Standard | What it governs | Applies to | Docs available |
|---|---|---|---|
| AS 2047:2014Windows & external glazed doors in buildings | Materials, construction, water penetration resistance, structural performance and operation of windows and external doors. | All residential & commercial window and door supply | ✓ |
| AS 1288Glass in buildings — selection & installation | Human impact safety, wind, and structural glazing requirements governing the glass specified in each unit. | Glazing selection for every project | ✓ |
| AS/NZS 1170.2Structural design actions — wind actions | Wind load assumptions used to rate products by serviceability and ultimate limit-state pressures for a given wind region. | Wind region & exposure rating | ✓ |
| AS/NZS 4666Insulating glass units | Performance and durability requirements for double-glazed (IGU) sealed units used in thermally broken systems. | Thermally broken / double-glazed series | ✓ |
| NCC / BCA energy efficiencyNational Construction Code thermal performance | U-value and SHGC inputs required to demonstrate a project meets the energy efficiency provisions of the NCC. | Energy compliance documentation | ✓ |
Product-specific test certificates, wind-pressure ratings and energy values are issued per series — request the documents below or contact our technical team.
Common questions from builders, architects and specifiers sourcing aluminium doors.
Yes. External doors supplied to the Australian market are engineered and tested to AS 2047:2014, with structural, water-penetration and operating-force test reports issued per series on request.
Sliding doors (single, dual-rail and triple-track with screens), ultra-slim sliding doors, and casement/hinged doors — available in standard and thermally broken (broken-bridge) aluminium series.
Sliding doors commonly span from around 1500mm to 5400mm wide at 2000mm to 2700mm high depending on configuration. Seamless manufactures to project dimensions, so doors are made to order rather than to a fixed catalogue.
Yes. Triple-track sliding doors include a dedicated screen track, and screen options are available across the casement and sliding ranges.
A polyamide thermal break reduces conductive heat transfer through the frame, supporting lower U-values. U-value and SHGC data is available per series to feed into your NCC energy assessment.
Send us your door schedule, sizes and wind region. Our technical team will return a quote with the right series, glazing and compliance documentation for your project.
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