What are Windows Composite?
Composite windows consist of a combination of different materials, typically timber and aluminium. These composite windows combine the natural beauty of timber with the durability and low maintenance of aluminium cladding, making them a popular choice among homeowners looking for high-performance and stylish window solutions.
The unique design of composite windows allows them to offer superior insulation, increased energy efficiency, and enhanced durability compared to traditional window styles. These windows are perfect for both modern and period properties, providing the best of both worlds.
Composite Windows: A Perfect Blend of Materials
A composite window is constructed using a combination of materials, usually a timber core wrapped with aluminium cladding, known as timber aluminium windows. This combination results in windows that are both aesthetically pleasing and incredibly durable. The inner timber frame provides a natural, warm appearance, while the aluminium exterior offers protection against the elements, ensuring a longer lifespan with minimal maintenance.
Timber composite windows are particularly popular for their thermal performance, combining the insulation properties of timber with the weather resistance of aluminium. This makes them an ideal choice for homes in the UK, where weather conditions can be unpredictable.
Why Choose Composite Windows?
Enhanced Durability: The aluminium cladding protects the timber core, making aluminium clad composite windows resistant to harsh weather conditions and extending their life expectancy, with some manufacturers offering up to 85 years.
Low Maintenance: Unlike traditional timber windows, which require regular painting and sealing, aluminium clad composite windows need almost no maintenance due to the protective aluminium cladding.
Energy Efficiency: The combination of timber and aluminium results in superior thermal performance, reducing energy bills.
Aesthetic Appeal: Composite windows offer the natural look of timber with the sleek, modern finish of aluminium, perfect for period properties and contemporary homes.
Types of Composite Windows
Composite windows come in various styles to suit different architectural needs:
Casement Windows: These are one of the most popular composite window styles, offering excellent ventilation and a contemporary look.
Sash Windows: For those who prefer a more traditional aesthetic, composite sash windows combine classic design with modern performance.
Tilt and Turn Windows: Ideal for easy cleaning and secure ventilation, these windows are both functional and stylish.
Aluminium Clad Windows: These feature aluminium cladding on the exterior, protecting the timber core from weather damage while maintaining a traditional look.
Windows and Doors: Our range includes customisable windows and doors that meet Passive House standards, ensuring energy efficiency, aesthetic appeal, and high performance for both new builds and renovations.
Materials Used in Composite Windows
Composite windows are made from a combination of materials, each with its unique properties and benefits. The most common materials used in composite windows are:
Timber-aluminium composites
Timber-aluminium composites are a popular choice for composite windows. They combine the attractive looks and effective insulation of a timber window inside with aluminium cladding on the exterior. The timber core provides excellent insulation, keeping your home warm in the winter and cool in the summer. Meanwhile, the aluminium cladding protects against the elements, ensuring your windows remain in top condition with minimal maintenance.
This combination of materials results in high-quality, durable windows that are perfect for any home.
PVC-aluminium + fibreglass composites
PVC-aluminium + fibreglass composites are another type of composite window material.
These windows are a more affordable option compared to timber-aluminium composites, making them an excellent choice for budget-conscious homeowners. The PVC core offers good insulation, while the aluminium cladding provides extra protection against wear and tear. The addition of fibreglass enhances the window’s strength and durability.
Although they may not offer the same level of insulation as timber-aluminium composites, PVC-aluminium + fibreglass composites are a great option for those looking for a modern, cost-effective solution.
Comparison of different composite materials
When choosing a composite window material, it’s essential to consider the pros and cons of each option.
Timber-aluminium composites offer excellent insulation and a traditional look, but they can be more expensive. On the other hand, PVC-aluminium + fibreglass composites are more affordable and offer a modern look, but they may not be as durable or insulating as timber-aluminium composites.
Ultimately, the choice of composite material depends on your specific needs and budget. By weighing the benefits and drawbacks of each material, you can select the best composite windows for your home.
Styles and Designs of Composite Windows
Composite windows come in a wide range of styles and designs to suit various architectural designs and preferences. Some popular composite window styles include:
Popular composite window styles (e.g., sash, casement, tilt-and-turn)
Timber Composite Windows vs. uPVC Windows
When comparing timber composite windows with uPVC windows, there are several factors to consider:
Feature | Composite Windows | uPVC Windows |
Durability | High, with aluminium cladding | Moderate |
Aesthetic Appeal | Natural timber look | Less natural, plastic finish |
Maintenance | Low maintenance | Minimal maintenance required |
Energy Efficiency | Superior thermal performance | Good, but less than timber composites |
Lifespan | 40+ years | 20-30 years |
Cost | Higher upfront cost | Lower initial cost |
The Benefits of Alu Clad Timber Windows
Thermal Efficiency: The combination of a timber core with aluminium cladding enhances the window’s insulation properties, reducing heat transfer and lowering energy bills.
Low Maintenance: The aluminium exterior requires no painting or sealing, making it a low-maintenance option for homeowners.
Longevity: These windows have a longer lifespan compared to traditional full timber windows, with an expected life of 40 years or more.
Aesthetics: The natural timber interior adds warmth and character to any home, while the aluminium exterior provides a sleek, modern finish.
Installation and Cost of Composite Windows
Installing composite windows involves using advanced technology to ensure a perfect fit and optimal performance. The composite window frames are designed to fit seamlessly into your property, whether it’s a modern build or a period home.
The composite windows cost varies depending on factors like the size, design, and additional features such as triple glazing or acoustic glass. On average, composite window prices range from £700 to £1,500 per window, including installation.
Are Composite Windows Worth the Investment?
Absolutely. While composite windows may have a higher upfront cost compared to uPVC or standard timber windows, their superior performance, durability, and low maintenance make them a cost-effective solution in the long run. The energy savings alone can offset the initial investment, not to mention the added value they bring to your property.
Conclusion: Why Choose Composite Windows?
Composite windows are an excellent choice for homeowners looking to combine the natural beauty of timber with the durability and low maintenance of aluminium. With superior thermal performance, energy efficiency, and a longer lifespan, these windows are perfect for both modern and traditional homes
Investing in composite windows not only improves your home’s aesthetic appeal but also helps reduce your carbon footprint by lowering energy bills. Whether you’re renovating a period property or building a new home, composite windows provide the perfect balance of style and performance.
For expert advice on selecting the best composite windows for your home, reach out to our team today.
Frequently Asked Questions
Are composite windows better than uPVC?
Yes, composite windows offer better durability, insulation, and aesthetic appeal than uPVC windows. The combination of timber and aluminium provides superior performance.
What are composite windows?
Composite windows are made from a combination of timber and aluminium, combining the best properties of both materials for enhanced durability, energy efficiency, and aesthetics.
What is the disadvantage of composite windows?
The main disadvantage of composite windows is their higher upfront cost compared to uPVC windows. However, they offer better long-term value due to their durability and low maintenance.
Are composite windows more expensive?
Yes, composite windows are generally more expensive than uPVC or traditional timber windows due to the quality of materials and advanced manufacturing processes.
What is the average cost of a composite window?
The cost of a composite window ranges from £700 to £1,500, depending on the size, style, and features like double or triple glazing.
What is the life expectancy of composite windows?
Composite windows have a life expectancy of 40 years or more, making them a long-term investment for your home.
Which is cheaper, composite or uPVC?
uPVC windows are generally cheaper than composite windows. However, composite windows offer better durability and energy efficiency.
Which windows are better, vinyl or composite?
Composite windows are superior to vinyl in terms of durability, energy efficiency, and aesthetic appeal, making them a better long-term investment.
Do composite windows look like wood?
Yes, the timber core in composite windows provides a natural wood look, especially on the interior, while the aluminium exterior adds a modern touch.
What is the alternative to uPVC windows?
Timber composite windows and aluminium clad timber windows are excellent alternatives to uPVC, offering better insulation, durability, and aesthetics.
So, knowing all of the benefits is one thing, but actually going through the process of turning your project vision into reality is another. But don't worry, that’s exactly why we're here.
Why Harrington Windows?
Your Vision, Our Expertise.
With over 25+ years of experience, Harrington Windows has mastered the art of bringing premium window renovations to life. Whether you’re considering classic timber windows, energy-efficient uPVC options, or bespoke sash windows, we combine skilled craftsmanship with a deep understanding of your unique style.
From consultation to installation, we ensure every detail is meticulously managed so your home stands out in elegance and functionality.
The Benefits of choosing Harrington Windows
What Our Clients have to Say
From Quote to Completion: How It Works
10 Key Features that Set Us Apart
Bespoke Design – Customisable windows tailored to fit your exact specifications.
High-Quality Materials – Premium timber, durable uPVC, and robust alternative options.
Double & Triple Glazing – Superior insulation to maintain indoor comfort.
Enhanced Security Features – Secure locking mechanisms for maximum safety.
Noise Reduction – Keep your home quiet and peaceful with our advanced glazing solutions.
Weather-Resistant Finish – Windows that withstand the harshest weather conditions.
Low Maintenance – Easy-to-clean materials that retain their beauty over time.
Eco-Friendly Solutions – Sustainable materials and energy-efficient designs.
Expert Installation – Professional fitting by our team of experienced installers.
10-Year Guarantee -Enjoy complete peace of mind with our decade-long warranty on all installations.
Ready to Start Your Project?
Take the first step toward your dream home renovation today. Let’s create a space that reflects your style and stands the test of time.
Comments