External bi-folding door kit for inward opening doors - 6 + 0 system.
The Brio 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 external timber doors our kits pre-packed kits are supplied with brown weather seals and locking flush bolts, with matching hardware made from satin stainless steel.
Max Panel Weight: 100kg
Max Panel Width: 1000mm
Max Panel Height: 3300mm
Panel Thickness: 35mm - 68mm
Please note this product is the bi-folding door kit only. Doors are not included and must be purchased elsewhere.
Our Brio Weatherfold 4s - 6 + 0 system is supplied with enough hardware to allow for 6 doors to bi-fold either left or right.
This kit is allows for bi-folding doors to open outwards (out from the building).
Maximum Door Panel Sizes (Per Door Leaf):
Panel weight - 100kg
Panel width - 1000mm wide - (this kit allows for a maximum of 2 x 1000mm wide door panels).
Panel thickness - 35mm to 68mm.
Panel height - We supply this system in four options - for doors up to 2100mm high, 2400mm high, 2600mm high or 3300mm high (different kits are supplied with different length flush bolts).
Track Details:
Supplied with 1 x 4000mm length aluminium track (can be cut to length on site).
50mm wide x 50mm depth.
Bottom Channel Details:
Supplied with 1 x 2500mm length anodised aluminium with black Polypropylene insert.
20mm depth x 21mm width.
Hanger Details:
Easy adjustment for faster installation, the locking mechanism provides easy vertical adjustment. Just simply depress the push button and lower or raise the panel using the hex key provided.
Featuring automatic locking technology, the system self locks as soon as the push button is released, ensuring that the panel always remains set.
The locking mechanism is concealed within the track to offer greater visual appeal.
The intermediate hanger hinge, bottom guides and pivot now feature non-removal pin technology for enhanced security. No exterior hardware can be tampered with or removed.
Hinges:
Supplied with non mortice hinges.
Surface mounted fitting,
Highly versatile, suitable for timber panels and aluminium panels.
Accommodates panels 35-68mm thick. Shown below on a 40mm thick panel.
Hinge size: 100mm high x 66mm wide x 3mm thick.
Made from satin stainless steel - satin (brushed) finish.
Security Aligner:
The 199SS security aligner is included with all of our Brio Weatherfold systems.
This discreet product pulls the pivot door onto the frame to seal as the door rotates shut.
The 199SS Security Aligner is concealed and inaccessible when the doors are closed for additional tamperproof security.
Durability:
Nothing carries the Brio Brand without undergoing a rigorous test program.
A proven performer, Weatherfold 4s is no exception. All components of Weatherfold 4s have passed endurance tests, so you can rest assured that Weatherfold 4s is built to last.
Corrosion resistance:
Weatherfold 4s has completed extensive corrosion resistance tests conducted in an industry standard salt spray chamber.
Weatherfold 4s uses the highest quality corrosion resistant materials. All components are constructed using 300 series stainless steel, with the cast items in 316 grade.
Brio is one of only a few global companies to passivate all visual stainless steel surfaces and electro-polish all cast stainless components.
These processes greatly reduce and eliminate surface discolouration often referred to as ‘tea-staining’.
Finish Details:
Hardware / Ironmongery - Satin stainless steel.
Top Track - Aluminium
Bottom Channel - Aluminium with black Polypropylene insert.
Track & Door Seals - Brown
Alternative Finishes Available (Contact Us To Order):