In addition to conventional sliding patio doors which use a single or dual track system, we also offer a triple track aluminium sliding patio door.
A triple track system allows the sliding panels to sit behind each other providing a much wider opening and also provides an additional option of allowing all panels to slide if required.
If trickle vents are required, a frame extender will be required for fitting on top of the outer frame head. For a dual track door the height of the extender is 20mm and for a triple track patio the height is 42mm.
For added privacy you can choose optional integrated blinds which are encapsulated inside the sealed unit and the blind unit in each panel can be operated independently by a cord to tilt, raise or lower.