Weatherfold 4s 50-100

Application

Brio’s Weatherfold series is recognised as the architectural standard in exterior folding door hardware. Brio Weatherfold 4s is a top hung exterior folding system which can handle panels up to 100kg with precision and ease. Large openings of 3.3m high and 16m wide can be achieved with 8 equal size panels folding seamlessly in each direction with inward or outward opening functionality.

Suitable for aluminium and timber doors in 50kg, 100kg capacities with seals, dual point locking and flush bolt options available. Matching hardware comes in three premium finishes: Stainless (SS), Polished Stainless (PS) and PVD Brass (PB). Hinge sets are Non-Mortice or Mortice Square Corner type. The Brio 612 Retractable Pleated Insect Screen is also designed to seamlessly integrate with the 4s range.

Specification:
4s 50
Max Panel Weight: 50kg
Max Panel Width: 1000mm
Max Panel Height: 3000mm
Min Panel Thickness: 35-68mm
Max Number of Panels: 8 each way
4s 100
Max Panel Weight: 100kg
Max Panel Width: 1000mm
Max Panel Height: 3300mm
Min Panel Thickness: 35-68mm
Max Number of Panels: 8 each way