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InfiniGlide3 by Cherwell

Ultra slim aluminium sliding door

Our InfiniGLIDE3 by Cherwell ultra slim aluminium sliding door with only a 20mm sightline creates a seamless flow from inside to outside.


Transform your living space by flooding it with natural light and creating a spaciousness and vibrant atmosphere. You’ll enjoy high performance sliding glass doors that look good and perform well.

Make the most of your view with our triple track InfiniGlide3 door with panels that can go up 2.2m x 3m per panel. Together with the fully concealable frame and pocket sliding option, this door can both protect you and fully open you up to the outdoors.

Built for you

Each of our InfiniGlide3 slimline aluminium sliding doors are built to your specification. Available in 1-6 sliding sashes or 1-3 rails, it’s completely up to you and your project requirements.

The slim frame is available in colour powder coating to complement the interior décor or a property, with a wood effect available for texture.

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What makes InfiniGLIDE3 Aluminium Sliding Doors different?

With a 20mm sightline and threshold height of just 44mm, our ultra slim sliding doors are suitable for accessibility, with a low threshold and floor to ceiling finish. This gives a virtually frameless look and feel that allows for panoramic views without obstruction.

Designed to be incredibly watertight, the InfiniGLIDE3 has a water tightness class of 7A. Together with a glazing thickness of 26 – 30mm, these doors are a smart solution for thermal efficiency, energy conservation and security.


The InfiniGlide3 is a versatile and multi-purpose product. Separate internal living spaces or use as an external frameless glass door that opens up a space to a garden, balcony, decking area or patio.

Stepping between the inside and outside with ease, these modern sliding doors connect the outside with the inside of a property. This gives the illusion of more space, enhancing a room with more natural light and vibrancy.


Aluminium sliding door

Our InfiniGlide3 by Cherwell aluminium sliding door is perfect for those who want to enjoy their view. Together with ultra-slim interlocking doors and fully-concealable frame, it will flood your home with light.

  • Ultra slim 20mm Interlock
  • Up to 2.2m x 3m per panel
  • Fully concealable frame
  • 3 tracks and pocket sliding option
  • Fully openable and glass-to-glass corners
  • Thermal insulation (in W/m2K)


  • Sound reduction (in dB)


Technical Specifications

Technical Specification
Threshold height 44mm
Glazing thickness 26 - 30mm
Glazing method Structurally bonded
Minimum sightline 20mm
Frame depth 1 track 116mm
Frame depth 2 tracks 116mm
Frame depth 3 tracks 182mm
U Value 1.3
Air Permeability Class 4
Water tightness Class 7A
Wind Resistance Class C5
Maximum Acoustic insulation 41dB
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