Easyscreen Window System - Fixed

Suitable for outside screen applications. Ideal for high out-of-reach locations or as floor-to-ceiling feature windows. Residential, educational or commercial building designs.


Easyscreen is an aluminium framing system that is specifically designed for use with Altair Louvres. 

The system complements the full range of Altair features including Powerlouvre, Stronghold, handle options and keylocks as well as fixed light bays, externally fixed screening, security bars, sub framing system, bushfire compliance and a high strength design for cyclonic regions.

Features and benefits:

  • Extensive teting for proven performance and compliance.
  • Widest range of customising choices.

General information


Breezway offers an extensive range of colours and finishes.


Altair Louvre windows are available in three different surface finishes: 25 micron anodised, standard powder coating and high performance powder coating under warranty from Dulux and Akzo Nobel.

25 micron anodised

Standard powder coating

High performance powder coating


Aluminium, glass.


Various profiles available



While Altair Louvre Windows can be manufactured in any size specified, the wind and water rating for the building project will affect the maximum allowable window height and bay width. 



Subject to the Warranty Claim Procedure, Breezway warrants the goods supplied to be free of defects arising from faulty workmanship or materials for a period of up to ten (10) years on frames, seven (7) years on louvre moving parts, and three (3) years on electronic components from the date of purchase and guarantees that services will be rendered with due care and skill.

Uniclass 2015

Pr_30_59_98_02 Aluminium window units

Specification data - Aluminium window units Enhanced data


To AS 2047.

Dimensions and configurations

Single Louvre Window Bay - A single louvre window bay contained within a single frame.

Multiple Louvre Window Bays - Multiple louvre window bays contained within a single frame, separated by mullions.

Horizontal fixed light combinations - Horizontal combination louvre fixed light windows are contained within a single frame with the louvres and the fixed lights separated with mullions.

Product performance


Ultimate limit state (ULS)

Up to 8,000 Pa.

Fire resistance level



To AS 1530.4.


Not rated

Bushfire attack resistance



To AS 3959.

Bushfire protection level

Up to BAL-29 using woven metal mesh screens, or up to BAL-FZ using bushfire shutters

Water penetration resistance



Up to 450 Pa

Whole window U-value

U-value ranges from 4.1 W/m2.K to 6.2 W/m2.K based on the glass type.





Various profiles

Finish as delivered



The aluminium components of Altair® Louvre windows are available in three different surface finishes: anodised, standard powder coating and high performance powder coating.

Glazing or infill



To AS 1288.






Glass louvre blades

Enhanced security

Security bars are an effective barrier when the louvre is open, that unlike screens do not reduce any air flow. Breezway has security bars available to fit 152mm (6”) blade heights with 16mm diameter solid aluminium bars fixed to the window frame to the outside of the blades and positioned to allow the window to open fully.

Environmental information

Country of product manufacture