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© Quad Concepts Ltd.
APL Architectural Series Bi-Fold Doors
ALTHERM Window Systems
All products
For high-performance double-glazing, explore AGP’s product range available now Explore
Alth Archi Series Bifold Dr
177 Arch Bifold Corner
Bi fold flush sill track option
Bi fold 2+2 meeting stiles
Bi fold sill and roller
Bi fold hinge roller with free swinging panel
Description

Bi-fold doors and windows share the same profiles and operating system. Panels are bottom rolling with the weight carried on the sill.

The roller and guide are pivoting inserts within the door stiles thus optimising overall ease of operation. Door panels are 50mm deep and are bead glazed externally on all sides for glass thicknesses of 4-28mm.

Key Features
  • Recommended maximum 2700mm high doors in Extra High wind zones 
  • The system is bottom rolling with an in-frame track for optimum panel support
  • A high-performance series of windows and doors designed for suitability for Extra High and Specific Design applications
  • A unique split stile feature ensures panels move smoothly when built in large sizes
  • The track uses an aluminium insert (black anodised) for roller wear
  • A flush sill track is available for sheltered locations
Categories
Bifold Doors
Ranges
APL Architectural Series
Scope of Use
  • Suitable for most residential environments in larger sizes
  • A good option for maximum opening and ventilation
  • Need to be used in defined maximum sizes according to the wind exposure
  • Designed for suitability for Extra High and Specific Design applications
Limitations on Use
  • Recommended maximum 2700mm high doors in Extra High wind zones
  • Open bi-folds need to be monitored in windy conditions 
  • In closed position bi-fold door stiles impact views
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 2004
  • Design upgrades regularly released
  • 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
  • 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
  • Case Studies
Documents
Drawings (hosted outside of EBOSS)
URL
Data Sheet
pdf
Span Tables
pdf
Altherm on Masterspec
URL
Full Specification
docx
Specification Clause
docx
Specifier Guide
pdf
Declare Label

2022

pdf
WGANZ Guide to E2/AS1
pdf
Altherm Care, Maintenance & Warranty Brochure (with AGP)

2020

URL
Altherm Design Brochure

2020

URL
AGP Cleaning & Maintenance
pdf
AGP Condensation Guide
pdf
AGP Visual Quality of Glass
pdf
APL and Sustainability

2019

URL
Manufacturer Contact List
URL
CAD/PDF Details
View full
Altherm-APL-Architectural-Series-Bi-Fold-Doors-Drawings-pdf.jpg
Full Set of Drawings
pdf
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Altherm APL Architectural Series A600As Bi-Fold Door 2 + 2 Panel

AABD02-0

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Altherm APL Architectural Series A600AS Typical Bi-Fold Door

AABD03-0

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pdf
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Altherm APL Architectural Series A600AS Bi-Fold Door 2 + 1 Panel

AABD04-0

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pdf
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Altherm APL Architectural Series A600AS Bi-Fold Door 2 Panel

AABD05-0

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pdf
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Altherm APL Architectural Series A600AS Bi-Fold Door 3 Panel

AABD06-0

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pdf
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Altherm APL Architectural Series A600AS Bi-Fold Door 3 + 1 Panel

AABD07-0

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Installation Details
View full
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Altherm APL Architectural Series 106mm Bifold Door Open Out on Board & Batten

ASBO106BB

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Brick Veneer

ASBO106BV

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Bevelback Weatherboard

ASBO106BW

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Flat Sheet

ASBO106FS

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Altherm APL Architectural Series 106mm Bifold Door Open Out on No Cladding

ASBO106NC

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Profile Metal

ASBO106PM

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Rusticated Weatherboard

ASBO106RW

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Altherm APL Architectural Series 106mm Bifold Door Open Out on Stucco

ASBO106ST

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Altherm APL Architectural Series 158mm Bifold Door Open Out on Board & Batten

ASBO158BB

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Altherm APL Architectural Series 158mm Bifold Door Open Out on Brick Veneer

ASBO158BV

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ASBO158BW-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on Bevelback Weatherboard

ASBO158BW

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pdf
ASBO158FS-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on Flat Sheet

ASBO158FS

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ASBO158NC-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on No Cladding

ASBO158NC

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pdf
ASBO158PM-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on Profile Metal

ASBO158PM

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pdf
ASBO158RW-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on Rusticated Weatherboard

ASBO158RW

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pdf
ASBO158ST-pdf.jpg
Altherm APL Architectural Series 158mm Bifold Door Open Out on Stucco

ASBO158ST

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BIM
View full
2D Flush Sill Option Open Out In
Altherm APL 106mm Architectural Series Bi-Fold Door, Flush Sill
zip
2D 158mm Frame HV
Altherm APL 158mm Architectural Series Bi-Fold Door
zip
2 panel
Altherm APL Architectural Series Bi-Fold Door 2 Panel
zip
2+1 panel
Altherm APL Architectural Series Bi-Fold Door 2+1 Panel
zip
2+2 panel
Altherm APL Architectural Series Bi-Fold Door 2+2 Panel
zip
3 panel
Altherm APL Architectural Series Bi-Fold Door 3 Panel
zip
3+1 panel
Altherm APL Architectural Series Bi-Fold Door 3+1 Panel
zip
4 panel
Altherm APL Architectural Series Bi-Fold Door 4 Panel
zip

Stylish contemporary lines, effective thermal technology and unwavering attention to detail have made Altherm a favourite with architects, designers and homeowners across New Zealand.

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