What Is a Telescopic Sliding Door?
A telescopic sliding door overlaps two or more panels on parallel tracks, so a narrow entrance can open far wider than a single-panel slide allows. As the door opens, each panel slides behind its neighbour and the whole stack parks in a fraction of the wall space a conventional slider needs.
That multi-panel overlap is the whole point. If your shopfront is four metres wide but the wall beside the opening is barely one metre, a standard slider can only ever open one metre. A telescopic system opens most of the entrance instead.
Priced for Real Shopfronts
Pricing starts from RM1,700 and includes an aluminium frame and a 4 x 8 feet laminated glass panel with cover, making it a cost-effective wide-opening upgrade for tight shopfronts and side entries. The semi-automatic telescopic sliding mechanism keeps daily operation light with an assisted glide, without the cost of a motor and sensor package.
We measure your opening on-site for RM50, deduct that fee from your order, and deliver free anywhere in the Klang Valley.
Two situations it solves
The GeWalt telescopic portfolio answers two different problems.
The first is a narrow entrance that needs a wide opening space. Because two sliding leaves fit into one door space, the system can be installed where there is only half the width a conventional slider would need to park in.
The second is a large door entrance. Thanks to its functional principle, the door gives a large passage width within a low overall system width, while still maintaining the required safety clearances.
The two leaves are geared to move at a 2:1 speed ratio at the same time, which gives smoother operation and a faster clear opening than sliding each panel in turn.



