The aluminium profile systems, Ecoline S and Highline S sliding doors, provide an unbroken, uniform profile sight line and offer an edged profiling with a slim sight line of just 55 mm in the panel butt joint. Within a wintergarden glazed extension the glass level of the sliding door fits flush with connected elements such as fixed windows and bi-folding doors so there is no major offset at the edge of the glass. 

Ecoline S: 2700mm max. panel width x 2500mm max. panel height
Highline S:  3200mm max. panel width x 2800 mm max. panel height

For both sliding doors, the accessible floor track comes with a built-in, cascading system drainage and are equipped with a stainless steel locking handle with a latch function for convenient opening and closing. The handle locks in place when in the vertical position, so it can be used to pull the sliding panel without turning unexpectedly.

They provide optimum impermeability; the horizontal bars below the panel are designed to act as a defined drip edge, and run right into the floor track. They conceal the horizontal brush seals in the floor track, thus offering an effective seal to protect against wind and driving rain.

Durable stainless steel rollers, the same as the cero family’s tried-and-tested carriage and running tracks, provides ultra-convenient operation thanks to light sliding action. The centric guidance of the sliding panel additionally reduces the frictional forces, so that low-maintenance and non-wearing operation is guaranteed even in continuous operation. The carriages have also passed a salt spray test in accordance with DIN EN IOS 9227.