Supply Only doors for the home or for business

Supply Only Aluminium French Doors
Premium, sophisticated French doors created using our incredible Cortizo and Smart door profiles
Why Start With the Cortizo, Smart Alitherm or Smart Heritage French Door Profile?
JUST aluminium’s french door profile features a slimline frame that perfectly matches our bi-folding doors and your aluminium windows
What Are The Benefits Of French Doors?
A French door makes for a pleasing and practical entry point to a home. Our Aluminium french doors are available in a contemporary slimline aesthetic or a more traditional critter style with our Smart Heritage profile – all allow for plenty of natural light and are a perfect choice if an opening is not wide enough for a bifolding door or sliding patio door, or just as a tasteful and traditional alternative. Our French doors are incredibly energy efficient and share all the attributes of our other aluminium door products.


JUST Aluminium Profile Spec*
- Frame width of just 55mm
- U values of 1.4 (triple glazed) and 1.6 (double glazed)
- Up to 14 sashes
- Panel widths up to 1200mm per sash (700mm minimum) and maximum height of 3000mm
- Weather rated standard threshold, with low threshold available
- Security hardware and locking system to PAS 24 standards
- Engineering grade hardware for ultra smooth opening and closing
- Installer friendly and adjustable for easy, accurate fitting
- Robust running gear operates smoothly and ensures minimal maintenance
- High performance weather seals
- 120mm super slim sightline
*when using the BF73 or Cortizo profiles

Smart Alitherm Heritage Aluminium Doors
Alitherm Heritage are perfect for listed building renovations and provide a more traditional aesthetic – perfect for projects where planning constraints are to be considered. They can be built as a series of horizontal modules which can be stacked using horizontal couplers to form a multi-part door.
Alitherm Heritage profiles utilise Smart’s innovative polyamide thermal break technology which creates a barrier between the cold air outside and the warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U Value of a product and is designed to meet the exacting requirements of Document L 2010.
Alitherm Heritage
- Security tested to PAS 24:2016 (casement windows & fixed lights only)
- Weather tested to BS 6375 Part 1:2009
- British Standard Kitemark KM 81543
- British Standard Kitemark KM 81580
- Fixed windows,tilt turn, side hung or top hung open out casements
- Polyamide thermal break provides enhanced thermal performance
- Designed as a direct replacement for steel windows
- Single or dual colour, marine quality polyester powder coat as standard
316 Marine Grade Stainless Steel - Hardware options
- Heritage and Art Deco hardware options





SLIMLINE FRAMES
With one of the slimmest frames available in the UK, you can benefit from more natural light, a more modern look and improved views of your garden from within your home.

THERMALLY EFFICIENT
French doors from JUST Aluminium can achieve a U Value as low as 1.4 which means you stay cosy and warm on the coldest winter days and can look forward to lower energy bills for years to come!

SAFE AND SECURE
JUST aluminium French doors are created to achieve PAS 24, offering you the ultimate peace-of-mind for your home, family and business
Specify your doors online for an instant quote – It’s JUST so easy!
Simply input your sizes, colour and look and generate a supply only price in seconds
JUST choose your colour.
JUST aluminium keep things simple – we offer 3 standard colours: Anthracite Grey, Black and White. Whilst there are hundreds of RAL colours, 99% of our clients opt for one of these three options. We also hold these colours in stock, allowing us to achieve faster turnaround timescales. READ MORE:
ANTHRACITE GREY - RAL 7016
THE classic aluminium bifold door colour for that ‘Grand Designs’ look
JET BLACK - RAL 9005
Perfect for a more sophisticated, contrasting colour option or a more contemporary finish
TRAFFIC WHITE - RAL 9016
Offering a more traditional look and often chosen to match existing window frames, traffic white provides an ideal alternative
*If you require a non-standard RAL colour, please get in touch on sales@justaluminium.com
Glazing – JUST the right choice
JUST aluminium installs Low E glass in our French doors as standard. LowE glass is one of the most energy efficient glazing products in the UK, specifically designed to help homes reduce their energy consumption and save money on energy bills. Energy efficient glass also performs exceptionally well using the BF73, Smart or Cortizo French doors profile and our choice of hardware, making it the perfect choice of glass for any home or commercial property.
Key features of Low Emissivity glass
Improves the energy efficiency of your home thanks to its all-round balance of thermal insulation and by maximising free solar gain
Reduces the amount of energy required to keep your home comfortable.
Environmentally friendly solution, given the lower CO2 emissions associated with reduced energy consumption
Heat loss is significantly reduced as the coating prevents heat from escaping through the glass Helps to eliminate cold areas around your windows, making your home warmer and reducing your energy bills
Reduces condensation on the inner pane
Neutral appearance in both transmission and reflection

ENERGY SAVINGS
A special coating on our glass helps stop heat escaping, so you’ll use less energy to keep your home warm.
WINTER COMFORT
Our glass can achieve a U Value as low as 1.4 which means you stay cosy and warm on the coldest winter days and can look forward to lower energy bills for years to come!
REDUCED CONDENSATION
Our doors provide one of the slimmest frames available in the UK, you can benefit from more natural light, a more modern look and improved views of your garden from within your home.
Handles – JUST choose the perfect finishing touch
Whatever colour door frame you choose, we have the perfect handle to match. We would recommend a matching handle to frame so the hardware is less noticeable and uniform, however chrome and satin options can add an element of sophistication.

Anthracite aluminium
lever handle

Black aluminium
lever handle

White aluminium
lever handle

Chrome aluminium
lever handle

Satin aluminium
lever handle
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