
Double & Triple Glazed uPVC Aluminium Windows
Double & Triple Glazed uPVC Aluminium Windows
Double & Triple Glazed uPVC Aluminium Windows – The Best of Both Worlds
Our uPVC + aluminium composite windows offer the ideal blend of cutting-edge design, energy efficiency, and structural durability. This advanced window system brings together the best attributes of both materials. PVC-U for superior thermal and acoustic insulation, and external aluminium cladding for strength, weather resistance, and aesthetic appeal.
Featuring a robust uPVC frame with external alu-cladding, often referred to as uPVC AluClip. These windows are engineered for long-term performance and architectural elegance. The aluminium exterior is finished with high-quality powder coating or anodizing by SCS, available in a wide array of colours and textures to suit any design palette. The internal uPVC layer ensures excellent insulation, low maintenance, and lasting comfort.
For those weighing the benefits of uPVC vs. aluminium windows, this hybrid system delivers a clear advantage by combining the insulation and cost-effectiveness of pvc with the modern appearance and durability of aluminium. These windows not only outperform traditional uPVC or aluminium windows but also offer enhanced flexibility in design, including varied sizes, opening styles, and finishes.
Our uPVC aluminium windows form part of an exclusive, imported range that includes both double and triple glazed options. Matching door systems are available to provide a seamless and cohesive finish across your project.
Why Choose Triple Glazed Windows?
Triple glazed windows take insulation and energy efficiency to the next level. With three panes of glass and two insulating air gaps, they significantly reduce heat loss and improve acoustic performance. Ideal for colder climates or energy-conscious builds. Triple glazing works exceptionally well with uPVC + aluminium composite frames. They create a system that minimises energy consumption while maximising indoor comfort. In addition to better thermal performance, triple glazing also offers increased security and durability.
Contact SCS for our full range of high-end imported double and triple glazed windows. Choose our premium uPVC aluminium windows to enhance your project’s performance, style, and long-term value. The profile is also available in the matching door system for the complete package to support all projects.
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High Quality Double & Triple Glazed Windows – UPVC + Aluminium
Our uPVC aluminium windows offer the perfect fusion of performance, aesthetics, and durability. This innovative uPVC + aluminium composite window system combines the outstanding thermal and acoustic insulation of uPVC windows with the strength and design flexibility of external aluminium cladding. Designed for high-end residential and commercial projects, these products feature a uPVC frame with external aluminium cladding, known as uPVC AluClip. The external aluminium shell is powder-coated or anodized in a wide variety of finishes by SCS, ensuring a sleek, modern appearance that enhances any architectural style.
Compared to standard uPVC or aluminium windows, our combination system provides superior benefits by leveraging the best qualities of both materials. The interior uPVC offers excellent insulation, while the aluminium exterior ensures weather resistance, rigidity, and low maintenance. This solution is ideal for homeowners and architects comparing uPVC windows vs. aluminium windows, delivering both style and substance. Thanks to advanced bonding technology, our uPVC aluminium windows allow for exceptional design flexibility in terms of size, configuration, and finish—making them suitable for a wide range of applications.
uPVC + Aluminium windows combine the advantages of both materials into one structural element. uPVC + Aluminium windows consist of the 76 mm uPVC profile with aluminium cladding mounted externally. The external aluminium cladding offers limitless possibilities in colour design, whilst the uPVC profile ensures the low maintenance, dimensional stability and thermal and acoustic performance of the window unit. Together these materials create a structural stable and durable product, with immense structural capabilities allowing large sized units and spans to be created. uPVC + Aluminium windows are an attractive choice for all projects, including both business premises and high-end architectural homes. uPVC + Aluminium windows are available in double and triple glazed for superior thermal and acoustic performance.
uPVC + Aluminium combination windows are a new and increasingly popular material choice. This system combines the best properties of uPVC and aluminium. The uPVC window profile has excellent thermal and acoustic performance. The aluminium cladding adds strength, stability, and colour diversity. The uPVC frame has aluminium cladding externally. SCS powder coats or anodizes the surface of the aluminium in a wide range of finishes. The external aluminium cladding also gives the window a modern and stylish appearance. The special bonding technology, which combines these two fantastic materials, allows for greater design flexibility in terms of the window finish, size and configuration.
SCS only uses the best and most reputable materials for its products. Our uPVC profiles are supplied by Koemmerling, the leading profile manufacturer in Germany and internationally. This allows us to bring the latest designs and technology to the Australian market.

uPVC Aluminium Window – Triple Glazed Windows
Contact SCS to discuss our uPVC + Aluminium and triple glazed window products. SCS can provide you with pricing for triple glazed windows in uPVC + Aluminium and much more. We are also an expert in triple glazed window installation.
Double & Triple Glazed Windows – UPVC + Aluminium Finishes
uPVC + Aluminium windows can be supplied in a range of colours and finishes. The uPVC profile can be left as the standard profile colour of white, or it can be laminated in a range of standard foils. More information on the uPVC finishes can be seen on the uPVC Window page and the standard uPVC laminate range can be accessed via the Downloads tab.
The external aluminium cladding can be powder coated in a wide variety of colours from the RAL colour range. The RAL colour chart can be accessed via the link below.
Double & Triple Glazed Windows
The type of glazing selected for a window can influence the daylight transmission, thermal properties, sound insulation, safety, privacy and security of the whole window unit. It is essential that the glazing type is specified carefully for each project to ensure the end product provides a healthy, comfortable, temperature stable and quiet environment.
To achieve this balance, modern glazing technology has advanced to provide a wide variety of glass types and coatings. Double and triple glazed windows can use these glass types in combination in order to achieve the desired outcome. Double glazing combines two layers of glass, with an insulated spacer in order to increase the thermal insulation of a window. Triple glazing combines 3 layers of glass with two insulated spacers in order to achieve greater thermal insulation.

Double Glazing & Triple Glazing – uPVC Aluminium Windows
Double & Triple Glazed Windows – Opening Types
SCS supplies double and triple glazed windows in a wide variety of shapes and configurations. The shape of the window and opening type can influence the thermal and acoustic insulation, security, safety and structural strength of the window.
Most common type of window used throughout Europe and supplied by SCS. In one position the window tilts inwards at the top for permanent ventilation. The second position swings inwards (similar to a door) for flush ventilation and cleaning. This window type uses a multi-point locking system to apply high compression on the double seals, to reduce air penetration. These windows can also be made in a double opening (French style) to increase the clear opening and ventilation.
Advantages
- Extremely high thermal and acoustic performance
- Minimal air leakage/drafts
- Increased security
- Secure in tilt function (steel bar) for constant ventilation
- Easy to clean, especially for upper storey windows
Disadvantages
- Must be installed and adjusted by an experienced installer
- Interior blind solutions must be carefully designed to integrate well with this solution

uPVC Aluminium Windows – Tilt & Turn Windows
Double & Triple Glazed Windows – Hardware
The installation of high quality and well finished handles will greatly influence the final design and appearance of the window. Selecting a complementary handle type and colour will impact the overall style of the room. SCS supplies a range of high-quality window handles for our European windows in a variety of styles. Our handles are available in both key lockable and non-key lockable to suit all design, safety and security requirements.

uPVC Aluminium Windows – Tilt & Turn Window Handles

uPVC Aluminium Windows – Tilt & Turn Window Handle Finishes
Double & Triple Glazed Windows – Flyscreens & Security Screens
Flyscreens are an important component of all residential and commercial properties. They are mainly used as a barrier against insects, however with changing technology they can fulfil many other purposes besides preventing the intrusion of insects. Different materials types and configurations can be used for insect prevention (standard flywire), bush fire protection (metal mesh) and security (steel mesh and diamond grill screens).
For all our window projects, SCS can supply the matching flyscreen or supply you with a suitable flyscreen contractor, to ensure the appropriate screens are supplied to your project.

uPVC Aluminium Windows – Flyscreens
Double & Triple Glazed Windows – Customised Designs & Special Features
Windows supplied by SCS, can come with special features and profile additions in order to suit the required style.
Glazing bars and colonial bars are an important decorative window feature in many architectural designs. SCS supplies a range of products with glazing bars, colonial bars and glazing separators to suit your needs, whether you are creating a Hampton style home, preserving the character of a Federation style home, matching heritage overlay or enhancing an architectural element.

uPVC Aluminium Windows – Colonial Bars & Glazing Bars

uPVC Aluminium Windows – Glazing Bar Systems