Residential Custom Windows by VANTAGE Windows & Doors

Thoughtfully Framing Auckland's Coastline Views

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23 90 Greenhouse Corner w Sash New Frame

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Description

Custom windows can include raking or curved windows, greenhouse, box and bay formats and glass block windows. Windows made in shapes outside the square or rectangular are manufactured from Residential or upgrade frames (Metro Series, APL Architectural Series etc) and technical information on those suites should be consulted.

For best overall performance, pair with The AGP System® with Solux-E® or Solux Ultra® low-e glass.

Key Features

Curving of windows in plane is possible in several suites but confirmation of desired frame should be sought before specifications are prepared
Greenhouse, box and bay windows all project from the wall of a house
Greenhouse windows normally have a sloped glass top while a box window is capped by the eaves
All three formats can be ventilated with awning, casement or sliding windows, while full-height bays can incorporate doors
Glass block windows are available using an 80mm-thick block
A range of glass block patterns is available
Compatible with adjoining residential windows and doors through the use of a coupling bar
The glass block system has 90° or 135° corner posts available.

Ranges

Residential Series

Scope of Use

A wide range of custom windows can be designed and manufactured, with most design requests capable of a solution
Need to be used in defined maximum sizes according to the wind exposure

Limitations on Use

Curved windows in plane are possible in several suites but confirmation of desired frame should be sought as well as information on radius limitations
Greenhouse windows require single glazing on the main face or acceptance of a double-glaze line at the glass join
Care needed if greenhouse or box windows project near walkways or decks.

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

Custom windows have been widely used in residential projects throughout New Zealand for more than 40 years
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

Case Studies

Walking on Sunshine with Vantage Windows & Doors

November 2025

Case Studies

Whitianga Oasis Connects to Water Surrounds with Vantage Window and Doors

October 2024

Case Studies

July 2023

Case Studies

Documents

Data Sheet

Declare Label

2025

Calculate R-Value and Ug-Value

Specifier Guide

Vantage on Masterspec

Manufacturer Contact List

WGANZ Guide to E2/AS1

1 August 2019

Vantage Care, Maintenance & Warranty Brochure (with AGP)

2020

AGP State of the Art Glass Brochure

Vantage Brochure

AGP Care & Maintenance

AGP Condensation Guide

AGP Visual Quality of Glass

APL and Sustainability

2023