Features

The Alufold Cortizo sliding door is the perfect solution for lift and slide patio doors. Using an advanced aluminium door with the Cortizo aluminium technology, found in our market leading Alu Haus Range, ensures superior engineering, thermal performance and lift and slide technology.

The Cortizo lift and slide door features a built-in system which takes some of the weight when you’re opening the panes. The system’s allows sash widths up to 2.5 metres wide via a range of interlock sizes to achieve the best combination of strength, sight lines and size capability.

Aulfold Cortizo has the slimmest aluminium profiles available and its lift and slide design maximises your glazed area, delivering the superior light and airy feel with a clean aesthetic frame.