Telescopic Double Cavity Frame

Telescopic Double Cavity Frame

DescriptionDetailsPriceDownloadsVideoFAQ

Telescopic Double Cavity Frame

The Telescopic Double Cavity Frame is a premium sliding door solution engineered to maximise opening width while minimising wall space usage. Using the same high-quality track and carriage system as all Premium Sliding Doors Cavity Slider architectural units, this telescopic design delivers exceptionally smooth and silent operation.
Because the system is fully supported from the top track, there is no need for floor tracks or inconvenient floor guides. Where the doors overlap, a small discreet floor guide is fitted to provide invisible and reliable guidance for each door panel.
The Double Cavity Slider is supplied as a pre-fabricated unit that is quick and simple to install. It allows two doors to fully retract into pockets on either side of the opening, saving the floor space normally required for swing doors.
The telescopic frame design enables two door panels to slide into the same wall cavity, creating the widest possible opening and allowing maximum light through even where wall length is limited.


Telescopic Double Cavity Frame animation

Configurations

  • 2-door telescopic frame — 140 mm
  • 3-door telescopic frame — 196 mm
Both configurations provide a wide clear opening in compact wall sections—ideal for residential, commercial and architectural applications.

Jamb Details

  • Architrave
  • Square set (Ezy Jamb finish)
  • Shadowline

Operation

  • Manual (Standard) — effortless, smooth sliding motion

Suitable Door Types

  • Aluminium doors
  • Timber doors (Solid, Hollow Core, MDF)
This versatility makes the system suitable for luxury homes, hotel suites, office fitouts and premium commercial environments.

* Please use our NEW online calculator (left slide bar).

If you would like to place an order or contact us, please use this form:

Get quote

Why Choose the Telescopic Double Cavity Frame?

  • Maximises usable floor space
  • Provides the widest opening in compact wall areas
  • Enhances natural light flow between rooms
  • Achieves a clean, modern architectural aesthetic
  • Engineered for long-lasting, reliable performance
  • Ideal for architects, builders and interior designers

What is a cavity sliding door system?
A cavity sliding door system is a door that glides inside the wall cavity instead of swinging open. This allows you to save space and create a modern, clean interior look.
Why choose a Premium Sliding Doors cavity system?
Premium Sliding Doors provides durable aluminium frames, smooth rolling systems, soft-close options, and custom sizing for residential and architectural projects.
What wall thickness do I need for a cavity slider?
Our systems fit:

76mm stud walls (Only for Premium 125 system)
90mm stud walls

Custom configurations available for renovations and new builds.
Can cavity sliders be installed in existing homes?
Yes, cavity sliders can be installed in both new homes and renovations. Some walls may require partial opening for frame installation.
Do you offer soft-close and soft-open options?
Yes — we supply premium soft-close mechanisms for smooth and controlled door movement. Soft-open available on selected systems.

Description

DOUBLE TELESCOPIC CAVITY FRAME

DOUBLE TELESCOPIC CAVITY FRAME incorporates the same quality track and carriage system. That is use in all Premiums Sliding Doors Cavity Slider architectural units. Allowing the confident use of over-height and over-width wardrobe doors.
Because the telescoping system hangs from the top track. There is no need inconvenient floor guides or tracks. Where the doors overlap a small floor guide fitted. This provides invisible and reliable guidance for each door. 

The gap between doors (when using a 38mm thick door) is 10mm. This may reduced to 7mm if a thicker door is (up to 41mm thick).

Cavity sliding doors and telescoping sliding doors can be supplied from the same joinery manufacturer. As the same standard thickness doors that suits our cavity sliding frames (35 – 41 mm thick) can be used in Double Telescoping Cavity Sliding Door. This uniformity ensures a consistent look between doors in a given area or throughout a building.

Also incorporated with this unit are the closing jambs and head jambs, providing a simple and easy way to finish off wall linings. The top head jambs that cover the track and running gear are easily removable. Allowing  access for servicing or door removal. Where a full height detail or square stopped look is important. These units may also supplied with no closing jambs and no head jambs. Minor assembly of the closing jambs to the track is require on site.

Triple Telescoping 3 top track system also available. 

Your order status
close slider

Order status

On-line Calculator
close slider


PREMIUM CALCULATOR