Vantage Windows and Doors
MAGNUM™ Sliding Door
A striking, high-performance stacking sliding door with large panels, smooth operation and flexible configurations to suit any modern home.
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Acoustics Testing Certified
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AS2047 Testing Certified
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BAL40 Testing Certified
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Liveable Housing Design
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Details
Bold and elegant, the MAGNUM™ Stacking Sliding Door is designed to transform spaces with expansive openings and uninterrupted views. With the ability to span up to 12 metres and reach heights of three metres, it’s perfect for connecting indoor living to outdoor entertaining areas.
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Stack up to four panels in each direction to maximise your opening
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Optional 90-degree corner configuration or cavity sliding for a seamless finish
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Ideal for exposed locations, handling high winds and heavy rain with ease
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Choose from standard or high-performance sill options
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Flush threshold possible with slab recessing for a sleek, accessible transition
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Heavy-duty rollers ensure smooth, effortless movement
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Compatible with both single and double glazing
Specifications
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Maximum Frame Height*
3000mm
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Maximum Panel Width*
2000mm
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Maximum Glass Thickness
≤ 24mm
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SHGC Range
0.22 – 0.67
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Uw Range
3 – 6.2
*Maximum Frame Height and Panel Widths indicated are interdependent and subject to individual site conditions.
Standard Colours
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Expansive Panel Sizes
Accommodates large sliding panels up to 3000mm in height, enhancing natural light and views.
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Smooth, Effortless Operation
Equipped with heavy-duty double rollers and an adjustable, non-corrosive roller system for reliable performance.
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Enhanced Energy Efficiency
Designed to accept double glazing, improving thermal performance and comfort.
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Versatile Configurations
Offers various configurations, including stacking and corner sliding options, to suit diverse architectural designs.
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Expansive Panel Sizes
Accommodates large sliding panels up to 3000mm in height, enhancing natural light and views.
-
Smooth, Effortless Operation
Equipped with heavy-duty double rollers and an adjustable, non-corrosive roller system for reliable performance.
-
Enhanced Energy Efficiency
Designed to accept double glazing, improving thermal performance and comfort.
-
Versatile Configurations
Offers various configurations, including stacking and corner sliding options, to suit diverse architectural designs.
Aluminium vs. uPVC vs. Timber
Choosing the right material for your windows is crucial for durability, maintenance, and aesthetics. Here’s a comparison to help you decide:
Aluminium
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Durability
High; resistant to warping and corrosion
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Maintenance
Low; requires minimal upkeep
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Energy Efficiency
High with thermal breaks
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Aesthetics
Sleek, modern look with slim profiles
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Environmental Impact
Recyclable; lower carbon footprint
uPVC
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Durability
Moderate; can degrade over time
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Maintenance
Low; easy to maintain
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Energy Efficiency
High; good insulation properties
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Aesthetics
Limited color options; bulkier frames
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Environmental Impact
Less eco-friendly; not easily recyclable
Timber
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Durability
Moderate; susceptible to rot and pests
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Maintenance
High; needs regular painting or staining
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Energy Efficiency
High; natural insulator
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Aesthetics
Classic appearance; customizable
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Environmental Impact
Sustainable if sourced responsibly
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Why choose us
Unrivaled craftsmanship with lasting quality, modern design, and eco-friendly solutions
Australian standard compliant
Every DLG product meets or exceeds Australian standards, ensuring top quality, safety, and durability for peace of mind with every installation.
Energy efficiency
Our energy-efficient windows and doors reduce costs and environmental impact, offering double glazing and thermal insulation for a comfortable, eco-friendly space.
Unmatched Expertise
With a team of nearly 50 skilled professionals, some with over 40 years of experience, we bring unparalleled knowledge and precision to every project.
Award-Winning Excellence
With multiple industry accolades under our belt, we’re recognised for our innovation, design, and craftsmanship.
Browse projects
Discover how our Residential Sliding Windows have transformed spaces across various projects. From modern homes to commercial builds, browse our portfolio to see these versatile windows in action, delivering sleek design, smooth functionality, and energy-efficient performance.
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- Residential
Force of Nature
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- Residential
Nine Steps
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- Residential
Unique Farm House
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- Commercial
Learning, Light & Lifestyle
Our process
Get in touch
Contact us today and get started! Our team are ready to help you choose the perfect solution for your premises. We will ask for for more details and provide an approximate quote
On-site measurement
Our experts will come to you for a precise measurement, hassle-free! Depending on the product, this may happen after the go-ahead as a check measure.
Approval & manufacture
Once you’ve reviewed and approved our quote, our experts start to manufacture your custom product!
Delivery & installation
Schedule delivery or installation at your convienience!
Handover
We handover the project to you and ensure you’re happy with the final product. Your satisfaction is our top priority!
