Aluminium French Doors

French Doors are often chosen for their stylish period appearance or for where space is at a premium.

They allow more light into your home than many traditional entrance doors. We manufacture bespoke doors to your sizes in a huge range of colours and finishes.

Our French Doors are fitted with the a 3 Star Diamond lock cylinder, which is Kitemarked and a central dead bolt for your security. We offer a 10 year warranty and our test simulations suggest these doors will have a life expectancy in excess of 25 years.

  • Inwards or Outwards Opening
  • Bespoke sizes
  • Vast colour options
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Key features of Kawneer Aluminium French Doors

  1. 3 single colours from stock and 1 dual colour or any RAL colour, dual colour or textured finish available
  2. Low maintenance, hard wearing powder coated aluminium
  3. Made to your bespoke sizes
  4. Doors can open inwards or outwards
  5. Wide range of glass designs to choose from with excellent thermal properties to keep your home warm
  6. 45mm fully weathered threshold
  7. 3 star Diamond rated cylinder with Kitemark
  8. Lever lever handles with central dead bolt for your security
  9. 10 year guarantee


  1. 24mm low threshold
  2. Integrated blinds within 2 panes of double glazing
28mm square glazing bead as standard.
36mm available.
Colour Options

We can supply any RAL colour, luxury textured effects or anodised finishes, which includes Marine Grade. All painted and finished in our advanced paint finishing facility at Kawneer Runcorn, in Cheshire.

From stock, we supply:
Single colour:
White Gloss
Anthracite Grey Matt

Dual colour:
Anthracite Grey Matt outside with White gloss inside

Inward or outward opening doors
Lead door can open from the left or right
Black TPE
General Description
Totally bespoke French doors designed and manufactured by KAT to fit your application. Excellent thermal, acoustic and security performance.
10 year guarantee.
28mm double glazed sealed units
Planitherm Total Plus Low Emissivity, soft coat glass Clear or Obscure
Argon filled units
Warm Edge Spacer (Black or Grey)
Standard U value of 1.6
Triple glazing can be accommodated up to 36mm
Blinds within glass are available
Stainless steel track
Lever/Lever handles on master door
2 hook lock and a central dead bolt
3 star diamond rated cylinder with Kitemark
Outer frame
Frame width:
minimum 1500 mm
maximum 6000 mm
Frame height:
minimum 1930mm
maximum 2930mm
Sash Options
Sash width:
minimum 700mm
maximum 1200mms
Sash weight 120kg maximum
Security and Performance
System has been independently tested to meet PAS 24:2016
45mm Threshold – fully weather rated
24mm Low Threshold – not weather rated
Leading the whole industry for weather rating:
Air Class 3 – 600 Pascals
Wind Class A5 – 1600 Pascals
Water Class E750 – 750 Pascals


We can offer 'Secure by Design' on our window and door ranges.

Energy Efficient

Energy Efficient

U Values from 0.7, A* Energy Rated, and environmentally conscious products.



Many of our products comply with FSC, PAS 23/24, CE Marking, and are tested by BM Trada.

Project Management

Project Management

Professional advice and guidance for all building projects.

Andrew James


"My experience with International Doors and Windows was excellent. They were competitive on price and provided top quality products and services."

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