Bradford WindMaster™ & WindMaster BAL Roof Ventilator

 

WindMaster is a wind-driven roof ventilator that helps exhaust air from roof spaces without using electricity. Made from lightweight aluminium, it reduces heat load and moisture in the roof cavity, helping to create a healthier home with no running costs. WindMaster comes in a wide range of colours to suit metal and tiled roofs and includes a 15-year warranty for long-term peace of mind.

For homes in bushfire-prone areas, WindMaster BAL offers the same wind-driven ventilation with a full-metal, non-combustible build that's rated for use up to BAL 40 when installed to specification. It removes stale air from the roof space without electricity and is available in matching colours for a neat finish.

Features and Benefits

 

WindMaster is a wind driven natural ventilator designed to exhaust heat and moisture from the roof space, without the use of electrical energy.

WindMaster BAL adds confidence for bushfire design requirements up to BAL 40 with durable, all-metal construction.

Key Features

Heat and moisture management

Helps reduce heat load and the risk of condensation in the roof space

Energy efficient

Ventilates without electricity for year-round efficiency

Easy to install

Fits most metal or tiled roofs

Range

 

WindMaster

Classic, aluminium, wind-driven ventilator for residential roofs.

WindMaster BAL

Wind-driven ventilator with full-metal, non-combustible construction, rated for use up to BAL 40 when installed to specification.

 

 
 
 
 
 
Classic Cream™Paperbark®Gully®Surfmist®Evening Haze®
     
 
 
 
 
 
Pale Eucalypt®Cottage Green®Jasper®Headland®Manor Red®
     
 
 
 
 
 
Dover White™Southerly®Bluegum®Shale Grey™Dune®
     
 
 
 
 
 
Windspray®Basalt®Wallaby®Woodland Grey®Deep Ocean®
     
 
 
 
 
 
Ironstone®Monument®Night Sky®Mill (uncoated aluminium) 
     

The COLORBOND® steel colour swatches and images shown have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing as varying light conditions and limitations of the printing process may affect colour tones. COLORBOND®, BlueScope, ™ and ® Colour names are registered trademarks of BlueScope Steel Limited.

Technical Specifications

General

Ventilator Type

Natural Roof Ventilator

Turbine Diameter

420 mm

Varipitch Diameter

306 mm

Throat Open Area

62,500 mm²

Product Weight

1.9 kg

Roof Pitch

Tiled Roofs: 15° to 45°

Metal Sheet Roofs: 3° to 45°

Note: Complies with AS1562.1, NCC & Australian Standards

 

Material

Turbine

Aluminium

Varipitch

Aluminium

Flashing

Aluminium

Shaft

Zinc passivate plated mild steel

Bearing Holder, Support Ring, Brackets

Glass-Filled Nylon

Screws

Stainless Steel and Galvanised

ColourWindmaster Product CodeWindmaster BAL Product Code
Basalt®125752125752
Bluegum®481726 
Classic Cream™6115161151
Cottage Green®6114861148
Deep Ocean®6115961159
Dover White™481724 
Dune®6115361153
Evening Haze®9067390673
Gully®125751125751
Headland®61145 
Ironstone®6116661166
Jasper®6116161161
Manor Red®6114661146
Mill6114161141
Monument®9067590675
Night Sky®6114461144
Pale Eucalypt®61147 
Paperback®6115261152
Shale Grey™6115561155
Southerly®481725 
Surfmist®6114361143
Wallaby®125756125756
Windspray®6115461154
Woodland Grey®6114961149
  • Reduction of heat and moisture in roof spaces
  • Suitable for metal and tiled roofs and most roof colours
  • Suitable for residential buildings.

Technical Resources

WindMaster Installation Guide

Installation instructions for safe and reliable application.

Download guide

All Resources

Looking for something else? Find all Bradford resources here.

View resources

Performance Guaranteed

Australian made and owned logo
Australian made and owned logo

Australian Made

Licensed by Australian Made Campaign Limited to use the Australian Made logo.

Manufactured for life logo
Manufactured for life logo

Bradford 90 Years

Bradford has been trusted for over 90 years, with products engineered to deliver superior performance in insulation and ventilation systems.

Australian made and owned logo
Australian made and owned logo

Sensitive Choice

Certified by an independent expert panel to meet the health and safety standards of the Sensitive Choice program for asthma and allergy friendly products.

ISO 9001

Meets the ISO 9001 standards for quality management through independent verification.

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