Sliding panels of certified toughened glass 8–10 mm turn a pergola into an all-season room: protection from wind and rain in winter, and in summer the wall slides away into a neat stack.

Panels up to 1493 mm wide and up to 3.1 m high run on guide rails with 4 or 6 tracks. Sliding to one side closes an opening of up to 8.75 m, and to both sides up to 17.5 m: enough even for a twin pergola. The glass is certified toughened glass, 8 or 10 mm.
Besides clear Float there is Diamant with extra clarity, frosted Milk, mirrored Mirror and tinted Brown, Graphite and Black — so you can build a wall that is completely clear or entirely private. Brush seals and vertical gaskets close the joints against draughts and dust.
The handles are round stainless steel (polished chrome or matt black) or vertical aluminium with a lock: keyed or with a turn catch. A geared lock at the bottom secures the leaves. The system can be combined with WIN SCREEN ZIP screens and WIN VERTO vertical louvres.
Sliding to both sides; to one side, up to 8.75 m.
Certified safety glass.
Float, Diamant, Milk, Mirror, Brown, Graphite, Black.
Panels of up to 1493 mm park into a compact stack.
| Type | Frameless sliding glazing for terraces and pergolas |
| Glass | Toughened and certified, 8 and 10 mm |
| Panel | width up to 1493 mm, system height up to 3100 mm |
| Opening | up to 8.75 m (sliding to one side) · up to 17.5 m (to both) |
| Guide rails | 4 or 6 tracks |
| Glass options | Float, Diamant, Milk, Mirror, Brown, Graphite, Black |
| Hardware | Stainless steel / aluminium handles with a lock, geared lock at the bottom |
| Sealing | Brush seals, vertical gaskets |
Materials from the manufacturer Sunwinner. We will add photos of our own installations after the first projects.




Panels of toughened glass 8 or 10 mm with no vertical frames run along guide rails and stack away at the end — in a minute the terrace goes from an enclosed room to an open deck.
To 8.75 m with the panels sliding to one side, and up to 17.5 m — to both; the panel is up to 1493 mm wide, the system height up to 3100 mm, and the guide rails come with 4 or 6 tracks.
Float (clear), Diamant (extra-clear), Milk, Mirror, Brown, Graphite, Black — from complete transparency to privacy and tinting.
No, it is seasonal frameless glazing: it stops wind, rain and noise and extends the terrace season, but it does not replace an insulated glass unit. The brush seals reduce draughts.
The price depends on the project: the width of the opening, the height, the number of tracks and the glass. Free estimate and professional on-site measuring throughout Latvia and the Baltics, we also work across Europe.
Professional measuring throughout Latvia and the Baltics, a project and an exact quote.