Concertina panels that fold away to one side.
A slide & fold (bi-fold) system is a run of hinged uPVC panels that fold and stack to one side, opening up most of the span. It turns a wall into an opening, connecting inside and outside almost completely.
Most of it — the panels concertina and stack to the side, far more open than a slider. Exact clear width depends on panel count and stacking.
It is configured to the span and how you want it to stack. We work this out at measurement.
Yes — interlocks and weatherstripping run along the closed line. Build and fit quality matter, which is why we make to size.
Often a single leaf can be configured as a day-to-day access door. Tell us and we will set it up.
Closed and correctly fitted it is weather-sealed. We will go through threshold and drainage details for your site.
Dedicated guides covering this product in more specific contexts — different rooms, use cases, and configurations.
Send your opening sizes and requirement, or message us with this product and we will take it from there.