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Smartwood Bi-Fold Doors
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Bi-fold doors are bottom rolling with the weight carried on the sill. This reduces lintel sag and enhances smooth operation over the long term.

The rolling gear sits to the exterior of the door panels and allows easy cleaning at the sill. An optional sill support bar is available.

Key Features
  • The Smartwood bi-fold door system is bottom rolling for optimum panel support
  • Rollers run on an external track
  • Bottom rails can be doubled in height for a robust look
  • Smartwood bi-fold doors can be supplied in both multiples of 2-panels and also with a free-swinging third panel to allow easy access (a single panel hinged to the jamb can also be used with an adjoining 3-panel set)
  • For 2-panel multiple configurations a minimum panel width of 650mm applies
Bifold Doors
Scope of Use
  • Suitable for most residential environments
  • Need to be used in defined maximum sizes according to the wind exposure
Limitations on Use
  • Open bi-folds need to be monitored in windy conditions 
  • In closed position bi-fold door stiles impact views
  • For 2-panel multiple configurations a minimum panel width of 650mm applies
Statement of Building Code Compliance
  • Designed, tested and manufactured to meet NZS 4211: Performance of Windows, and NZS 4233:  Glazing in Buildings, Parts 1-4
  • Designed and tested to conform to NZ Building Code, including Clause E2
In-Service History
  • Launched in 1997
  • Some design upgrades implemented
  • Widely used by homeowners, builders and specifiers
Other Performance Attributes
  • Window and door warranty provided under normal conditions of use against failure of materials and workmanship for a period of five years
  • Smartwood products need sealing after installation with an appropriate finish e.g. oiled, varnished, stained or painted; regular care and restoration recommended
  • Aluminium surface finish is covered by a separate performance warranty dependent on the actual finish selected
  • A hardware/componentry warranty is offered against defects in manufacturing, functionality and surface finish for a period of five years, provided care and maintenance guidelines have been followed
Data Sheet
Span Tables
Vantage Care, Maintenance & Warranty Brochure (with AGP)


Specifier Guide
Vantage on Masterspec
Manufacturer Contact List
WGANZ Guide to E2/AS1

1 August 2019

Vantage Brochure
AGP Cleaning & Maintenance
AGP Condensation Guide
AGP Visual Quality of Glass
APL and Sustainability


CAD/PDF Details
Full Set of Drawings
Vantage Smartwood Bi-Fold Door, 2 Panel with Sidelight


Vantage Smartwood Bi-Fold Door, 2 Panel with Overlight


Vantage Smartwood Bi-Fold Door, 3 Panel


Vantage Windows & Doors' locally made joinery is found in more New Zealand homes than any other brand, and Vantage are always refining and innovating solutions to meet changing needs.

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