APL Architectural Series Bi-Fold Doors by ALTHERM Window Systems

You are using an outdated browser version not supported by this website.
Click here to upgrade your browser

APL Architectural Series Bi-Fold Doors

ALTHERM Window Systems

All products

For high-performance double-glazing, explore AGP’s product range available now Explore

Sill frame and panel section

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

Product Enquiries

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

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

Admiring Mauao Through the Lens of Altherm Window Solutions

ALTHERM Window Systems

June 2023

Case Studies

A Soaring Roofline for a New Marlborough Wine Hub

ALTHERM Window Systems

June 2023

Case Studies

Documents

Data Sheet

pdf

Span Tables

pdf

Declare Label

2025

pdf

Altherm on Masterspec

URL

Full Specification

docx

Specification Clause

docx

Specifier Guide

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

Altherm APL Architectural Series A600As Bi-Fold Door 2 + 2 Panel

AABD02-0

dwf

dwg

dxf

pdf

Altherm APL Architectural Series A600AS Typical Bi-Fold Door

AABD03-0

dwf

dwg

dxf

pdf

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

AABD04-0

dwf

dwg

dxf

pdf

Altherm APL Architectural Series A600AS Bi-Fold Door 2 Panel

AABD05-0

dwf

dwg

dxf

pdf

Altherm APL Architectural Series A600AS Bi-Fold Door 3 Panel

AABD06-0

dwf

dwg

dxf

pdf

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

AABD07-0

dwf

dwg

dxf

pdf

Installation Details

View full

Altherm APL Architectural Series 106mm Bifold Door Open Out on Board & Batten

ASBO106BB

dwg

pdf

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

ASBO106BV

dwg

pdf

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

ASBO106BW

dwg

pdf

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

ASBO106FS

dwg

pdf

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

ASBO106NC

dwg

pdf

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

ASBO106PM

dwg

pdf

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

ASBO106RW

dwg

pdf

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

ASBO106ST

dwg

pdf

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

ASBO158BB

dwg

pdf

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

ASBO158BV

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on Bevelback Weatherboard

ASBO158BW

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on Flat Sheet

ASBO158FS

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on No Cladding

ASBO158NC

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on Profile Metal

ASBO158PM

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on Rusticated Weatherboard

ASBO158RW

dwg

pdf

Altherm APL Architectural Series 158mm Bifold Door Open Out on Stucco

ASBO158ST

dwg

pdf

BIM

View full

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

Product Enquiries