Centor F3 Bottom Rolling Folding Door System

Centor F3 is a bottom-rolling folding door system that transfers the door weight from the top of the opening to the bottom, so there is no need for a strong overhead structural beam. This means folding doors can be installed without structural modifications made to the opening, and are now suitable and cost-effective even for small-scale renovation projects.

Offering fingertip operation synonymous with all Centor products, the F3 bottom-rolling system can be installed in any opening, including retrofit into openings that formerly held sliding doors.Living spaces can be transformed and the line between inside and outside blurred, with the F3 offering openings up to 11.4m wide using Centor tracks, with wider openings possible using custom systems.

Thanks to sophisticated engineering Centor F3 doors slide effortlessly with the bearings and rolling surface concealed away from debris inside a low profile and unobtrusive sill. Patented weather-sealing technology offers impressive water performance ratings, as well as improving thermal performance and helping to reduce noise penetration.

The F3 System uses the same hinges and half offset hinges as the E3 system, and Centor Surelock 4™ ensures the system is fully adjustable with simple hand tools, helping to compensate for less than perfect openings.