ALICLAD WINDOWS
Drag the image above to visualise how the Aliclad system is constructed!
The Perfect Window
When you take the beauty and warmth of timber, combine it with the durability of aluminium, and finish with the efficiency of double glazing. You end up with the "perfect" window...
A complete range of modular window designs to fulfil any design requirement, from maximising ventilation to large uninterrupted picture windows to soak up the view. Enjoy excellent performance and efficiency from a leading composite window manufacturer.
Other Products
Miglas’ trademark AliClad windows combine the advantages of both timber and aluminium windows to create low-maintenance, energy-efficient and thermally stable window and door systems. Known commonly as aluclad windows, this unique double-glazed system provides comfort and protection in the harsh Australian climate all year round while allowing you full architectural freedom with a wide range of styles, sizes and colours.
Our aim: the perfect window!
AliClad is the first purpose-designed, all-Australian residential product to offer homeowners the benefits of double glazing and energy efficiency. Research into the failings of both standalone timber and aluminium windows showed that where each of these proven materials had its weakness, the other remarkably had its strength. Combined, these composite window frames provided the perfect window design for Australia’s harsh environment.
High-performance doors that play a vital role in providing access, ventilation, and integration of your indoor and outdoor spaces. Miglas doors offer exceptional security with a state-of-the-art German multi-point locking system that is near impenetrable.
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What is AliClad?Miglas AliClad is a timber window with a durable aluminium exterior that mimics the appearance of a painted timber window without ever needing to paint. It combines the advantage of a durable exterior with the beauty of a timber interior. The AliClad system is thermally efficient and long-lasting, in addition to exceeding the performance of most other windows on the market.
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What is double glazing?Double glazing is a method of creating windows with two layers of glass that have an argon space and spacer bar between them. Double-glazed windows and doors are designed to reduce the loss of heat and exclude external noise, making them an ideal product for houses and properties. Although some double glazing air space can range from 6-28mm, when simulating Australian conditions, a gap of 12-16mm provides the best thermal performance. One glass panel should have a low-E coating to better retain heat while blocking damaging UV rays.
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Do I need double glazing?Double glazing offers convenient comfort and security levels all year round. In addition to the glazing, minimal air leakage is important for thermal efficient windows and doors. Double glazing is necessary for modern homes to block unwanted heat gain in summer and heat loss in winter. Low conductive frame material (ie. timber), compressible gaskets and supporting hardware are additions you should consider.
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Is double glazing enough?Double glazing is only one component that contributes to performance. The frame, gaskets and hardware, as well as the level of craftsmanship, all influence the quality of the product. It is important to choose a custom size that will fit tight to your structure, sealing the window or door frame to the structure itself. This guarantees there is no thermal or noise leakage around the window or door, creating a barrier from the outside elements.
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Is AliClad eco-friendly?The life cycle expectations of an AliClad window outperform other window options. The combination of a durable, low-maintenance exterior and sustainable timber interior will last for 50+ years. Our AliClad products are energy efficient, make use of component recycling, and have no toxic wash off. A large amount of our materials are sourced inside of Australia, decreasing cradle-to-gate carbon emissions.
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How often does AliClad need to be replaced?AliClad has an extremely long lifespan, with most products lasting for more than 60 years without requiring a replacement. Wood naturally lasts for decades, and the aluminium cladding adds extra protection that extends the lifespan of our windows and doors. Our AliClad products also require minimal maintenance and upkeep to preserve their longevity.
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Why not just an aluminium window?While aluminium windows do not require maintenance, the frames are highly conductive, creating a thermal bridge. This means that warmth will get lost through the frame in winter or unwanted heat is gained in summer. Thermal bridges should be avoided to achieve thermal efficiency and to reduce the potential of creating condensation on the inside of the window’s frame in colder months. The Miglas AliClad windows and doors are thermally broken and provide superior performance.
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How much are your products?Every project is unique. This means we assess your project individually to meet the specific requirements and customise windows and doors to suit your design. Our windows and doors are bespoke, high-performance products beyond double glazing. The choice of hardware, style, size and glass type will impact the overall price. We will provide a detailed quotation based on the details supplied, including alternate options and cost variations. Please send your plans or window schedule (sizes and requirements) to info@miglas.com.au to receive your free, no-obligation quotation.
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Aluclad vs uPVCBoth aluclad and uPVC products are low maintenance, though aluclad products are considered superior to uPVC in terms of durability, energy efficiency and premium appearance. Aluclad does come at a higher cost. uPVC windows and doors tend to be cheaper but are less robust and lack the aesthetic appeal of aluclad. The lifespan of uPVC windows is much less than AliClad, and you are likely to pay to replace your windows twice in the same lifespan of an AliClad system. The long-term durability of aluclad makes it a worthwhile investment in almost all cases.
Made in Australia
The Miglas AliClad window is purpose-designed for Australian conditions and manufactured here in Melbourne in a family-owned business. Ultra Precision CNC machinery is utilised for quick and accurate production. All major components (timber, glass, aluminium) are also sourced from Australian Manufacturers.
SUSTAINABLE AUSTRALIAN DESIGN
“Calculating the life cycle saving of the product shows an investment that pays off.”
A 2007 Study commissioned by the Australian Government found that composite, aluminium-skinned timber windows (composite products) had the longest product life cycle, twice that of a uPVC window. They also had the lowest embodied Co2 during a life cycle assessment, 40% lower than that of a timber window frame.
The thermal efficiency reduces the impact of heating and cooling emissions into our environment, where every component contributes to its specific advantage.
Aluminium
Used as an external cladding only, the amount of aluminium is reduced significantly compared to a solely aluminium window frame, while still maintaining the advantage of durability and low maintenance. The embodied energy is also lower than a full aluminium window system. We source all of our aluminium through low-carbon alternatives, making all of our projects more sustainable and environmentally-friendly.
Durability means each window remains longer in the building and the replacement cycle is extended. Less energy is required for replacement in the long term.
An exterior that never needs painting, means no harmful and toxic paints are used during its life in a building. No toxic wash-off of any kind of paint also means less water is used for cleaning.
Timber
The Victorian Ash timber used for Miglas windows and doors is harvested from sustainably managed resources. The forests are Australian Forestry Standard (AFS) certified, which is recognised by the European forestry standard, the Programme for the Endorsement of Forestry Certification (PEFC). Sourcing from regional forests minimises the impact of transport and lowers emissions to a minimum.
The combined result of the components is a durable, sustainable product, especially in comparison with other available window options like aluminium-only or uPVC. Energy-efficient, durable and sustainable design for a cleaner environment.