Aluminium Bifolding Doors
At IN Windows, our aluminium bifold doors from Smart offer a stylish and practical way to open your home up. Expertly installed for homeowners across Northampton and the surrounding areas, these aluminium bifold doors combine slim sightlines, security, and thermal comfort to help bring your extension closer to your home.
Colours
Colours
Discover a wide range of aluminium colours designed to suit both modern and traditional homes. Whether it’s classic shades in the Naturals collection to distinctive metallic finishes in the Sensations range, you can create a look that works with your property, with the option to choose any standard RAL colour for a fully customised finish.
Hardware
Glazing Options
Key Features
We offer a wide range of key features with our aluminium bifold doors. Take a look at some of them here.
Excellent Thermal Efficiency
Our aluminium bifold doors are designed with a polyamide thermal break, which acts as an insulating barrier between the inner and outer sections of the frame. This advanced construction helps minimise heat transfer and improve overall energy efficiency. When combined with high-performance double or triple glazing, the system can achieve U-values as low as 1.4 W/m²K, helping to reduce heat loss and maintain a comfortable indoor temperature throughout the year.
Large Openings & Slim Sightlines
Our aluminium bifold doors feature strong yet slim aluminium profiles, with sightlines of around 122mm, maximising the glazed area for brighter living spaces and clearer garden views. Individual door panels can reach up to 1200mm wide and 2500mm high, allowing you to create wide, uninterrupted openings that seamlessly connect your home and outdoor space while maintaining excellent strength and stability.
Smooth & Reliable Operation
Our aluminium bifold doors are engineered with precision rollers and a durable stainless steel track system, ensuring smooth, effortless operation even with large glass panels. Each sash can support weights of up to 100 kg, allowing for robust, stable door leaves that glide easily along the track. This high-quality hardware ensures long-term reliability, making it simple to open up wide spaces whenever you want to enjoy fresh air and uninterrupted garden access.
Your Home Your Way
Flexible Finance Options Available
Get in Touch
Once you are ready to design your aluminium bifold doors, get in touch with our friendly team today on 01604 588139. With 30 years of experience in the double glazing sector, we offer fast lead times and a personal service for your home. Speak to us to learn more.
FAQs
What are the maximum sizes available for aluminium bifold doors?
Aluminium bifold doors are designed to create large, open spaces with impressive panel sizes. Systems such as the Smart Visofold 1000 can accommodate door panels of up to 1200 mm wide and 2500 mm high, making sure your aluminium bifold door opens wide easily. Choose from multiple panels to suit your opening size, creating a flexible solution for extensions, patios, and garden-facing rooms.
How energy efficient are aluminium bifold doors?
What glazing options are available for aluminium bifold doors?
Are aluminium bifold doors secure?
Can aluminium bifold doors be customised to suit my home?
Finance Options Available
Our finance options are a great way to spread the cost for your aluminium bifold doors.
Love Your Home
When you are ready to install your aluminium bifold doors, get in touch with us today.
