Metro Series Sliding Windows by ALTHERM Window Systems

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Metro Series Sliding Windows

ALTHERM Window Systems

All products

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Sliding windows used to open up a living space

Window sill – single slider

Double slider track and panel rails

Metro Series sliding window interlockers are flush in the closed position

Sliding window sill and jamb (single slider)

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Description

Metro Series sliding windows use the sliding door frame but have smaller sliding panel rails, interlocker stiles and mullions. Stiffening boxes on interlocker stiles and mullions are flush in the closed position.

Wide formats are possible with a maximum of six panels — two stacking towards one jamb and two stacking the other way.

Key Features

Metro Series occupies an intermediate position between Altherm Residential and the APL Architectural Series
Metro sliding windows use the sliding door system frame but have smaller interlocker stiles, mullions and bi-parting meeting stiles
The sill frame has a flush track
Interlocker stiles and mullions are flush in the closed position
Corner sliders (90º) are available with no corner post (exterior and interior corners)
Ideal for non-projecting or servery windows
Wide opening is possible in bi-parting or stacking configurations

Ranges

Metro Series

Scope of Use

Suitable for most applications where non-projecting windows are desired
Need to be used in defined maximum sizes according to the wind exposure
A good option for servery windows
Work well with insect screens

Limitations on Use

Consider the ease of reaching to the window catch if the sliding panel is placed beyond a bench
Some weather protection above e.g. wide eaves recommended to protect open windows

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 2006
Design upgrades regularly released
Widely used by homeowners, builders, Group home 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.

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

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Full Set of Drawings

AMSW

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Altherm Metro Series Sliding Window Two Panel FS

AMSW02-0

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Altherm Metro Series Sliding Window Two Panel FS

AMSW03-0

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Altherm Metro Series Sliding Window Three Panel FSF

AMSW04-0

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Altherm Metro Series Sliding Window Four Panel FSSF

AMSW05-0

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Altherm Metro Series Sliding Window Three Panel SSF

AMSW06-0

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Altherm Metro Series Sliding Window Three Panel SSF

AMSW07-0

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MSSWST

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BIM

View full

Metro Series Sliding Doors/Windows Ventient

Revit LT 2020

rfa

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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