Product Performance

Altair® Louvres are designed to exceed the requirements of Australian Standard 2047-2014 “Windows in Buildings”.

Altair Product Performance Warranty

The following tables outlines the maximum variations that Breezway will warrant per wind pressure. Exceeding these constraints will void this Warranty. The limitations have been generated through Australian Standard AS2047 test results generated in a National Association of Testing Authorities (NATA) approved testing laboratory and over 60 years of experience manufacturing louvre windows. The design constraints below only apply to product sold as a fully assembled Louvre Window System with Altair Aluminium Blades or glass blades to Breezway’s specifications that is maintained according to the Breezway “Louvre Care and Maintenance” instructions.

Note: The Altair Component System Product Performance Warranty is applicable only when Breezway Altair Weatherstrips are used and the system is installed in accordance with Breezway recommended installation procedures.

For commercial applications, please consult Breezway with your specific project requirements.

Product Performance Warranty: Easyscreen Window Systems
 Wind Speed
Wind SpeedWind Speed
Design1Ultimate2Design1Ultimate2Design1Ultimate2
• 1000Pa
• 41m/sec
• 146km/h
• 91mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 2300Pa
• 61m/sec
• 222km/h
• 138mph
• 2200Pa
• 60m/sec
• 218km/h
• 135mph
• 3000Pa
• 70m/sec
• 254km/h
• 158mph
200Pa Water Pass200Pa Water Pass300Pa Water Pass
Max Blade Length3Max Window HeightMax Blade Length3Max Window HeightMax Blade Length3Max Window Height

Easyscreen Louvre Window System Single Bay

152mm Altair Louvre900303175030316002471
102mm Altair Louvre750306175030616002521

Easyscreen Louvre Window System Multiple Bays (maximum bay widths as per single bay windows)

Easyscreen Mullion-3061-3061-2521

Easyscreen Louvre Window System Multiple Windows (coupled vertically)*

Easyscreen Coupler-3061-3061-2521

View/download Product Performance Warranty for Easyscreensmall-pdf4

*For horizontal coupling please consult Breezway.

Notes:
1. Design Wind Speed = Serviceability Limit State Wind Pressure / Design Wind Pressure / Permissible Stress. The ability of the window to perform the intended function under normal service conditions avoiding excessive deflection or the appearance of buckling.
2. Ultimate Wind Speed = Ultimate Limit State Wind Pressure / Ultimate Strength Pressure. The maximum load carrying resistance of the window. Subjecting the window to wind pressures in excess of the Ultimate Wind Speed is likely to result in the window collapsing.
3. Maximum blade lengths apply regardless of whether annealed glass, toughened glass or aluminium blades are used. Glass blades must be 6mm thick and straight and flat within 0.35mm/m.

Product Performance Warranty: ios Window Systems
 Wind Speed
Wind SpeedWind Speed
Design1Ultimate2Design1Ultimate2Design1Ultimate2
• 1000Pa
• 41m/sec
• 146km/h
• 91mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 2300Pa
• 61m/sec
• 222km/h
• 138mph
• 2200Pa
• 60m/sec
• 218km/h
• 135mph
• 3000Pa
• 70m/sec
• 254km/h
• 158mph
200Pa Water Pass200Pa Water Pass300Pa Water Pass
Max Blade Length3Max Window HeightMax Blade Length3Max Window HeightMax Blade Length3Max Window Height

ios Louvre Window System Single Bay

152mm Altair Louvre900303175030316002471
102mm Altair Louvre750306175030616002521

ios Louvre Window System Multiple Bays (maximum bay widths as per single bay windows)

ios Mullionstrip-3061-3061-2521

ios Louvre Window System Multiple Windows (coupled vertically)*

ios Coupler-3061-3061-2521

View/download Product Performance Warranty for iossmall-pdf4

*For horizontal coupling please consult Breezway.

Notes:
1. Design Wind Speed = Serviceability Limit State Wind Pressure / Design Wind Pressure / Permissible Stress. The ability of the window to perform the intended function under normal service conditions avoiding excessive deflection or the appearance of buckling.
2. Ultimate Wind Speed = Ultimate Limit State Wind Pressure / Ultimate Strength Pressure. The maximum load carrying resistance of the window. Subjecting the window to wind pressures in excess of the Ultimate Wind Speed is likely to result in the window collapsing.
3. Maximum blade lengths apply regardless of whether annealed glass, toughened glass or aluminium blades are used. Glass blades must be 6mm thick and straight and flat within 0.35mm/m.

Product Performance Warranty: Slimline Window Systems
 Wind Speed
Wind SpeedWind Speed
Design1Ultimate2Design1Ultimate2Design1Ultimate2
• 1000Pa
• 41m/sec
• 146km/h
• 91mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 2300Pa
• 61m/sec
• 222km/h
• 138mph
• 2200Pa
• 60m/sec
• 218km/h
• 135mph
• 3000Pa
• 70m/sec
• 254km/h
• 158mph
150Pa Water Pass200Pa Water Pass200Pa Water Pass
Max Blade Length3Max Window HeightMax Blade Length3Max Window HeightMax Blade Length3Max Window Height

Slimline Louvre Window System Single Bay

152mm Altair Louvre900300575030056002445
102mm Altair Louvre750303575030356002495

Slimline Louvre Window System Multiple Bays (maximum bay widths as per single bay windows)

Medium Duty (38x25) Mullion-1430-1320-1250

Slimline Louvre Window System Multiple Windows (coupled vertically)*

Slimline Coupler-1451-1340-1261

View/download Product Performance Warranty for Slimlinesmall-pdf4

*For horizontal coupling please consult Breezway.

Notes:
1. Design Wind Speed = Serviceability Limit State Wind Pressure / Design Wind Pressure / Permissible Stress. The ability of the window to perform the intended function under normal service conditions avoiding excessive deflection or the appearance of buckling.
2. Ultimate Wind Speed = Ultimate Limit State Wind Pressure / Ultimate Strength Pressure. The maximum load carrying resistance of the window. Subjecting the window to wind pressures in excess of the Ultimate Wind Speed is likely to result in the window collapsing.
3. Maximum blade lengths apply regardless of whether annealed glass, toughened glass or aluminium blades are used. Glass blades must be 6mm thick and straight and flat within 0.35mm/m.

Product Performance Warranty: Altair Component System
 Wind Speed
Wind SpeedWind Speed
Design1Ultimate2Design1Ultimate2Design1Ultimate2
• 1000Pa
• 41m/sec
• 146km/h
• 91mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 1500Pa
• 50m/sec
• 180km/h
• 111mph
• 2300Pa
• 61m/sec
• 222km/h
• 138mph
• 2200Pa
• 60m/sec
• 218km/h
• 135mph
• 3000Pa
• 70m/sec
• 254km/h
• 158mph
150Pa Water Pass200Pa Water Pass200Pa Water Pass
Max Blade Length3Max Window HeightMax Blade Length3Max Window HeightMax Blade Length3Max Window Height

Altair Component System Single Bay

152mm Altair Louvre900299075029906002430
102mm Altair Louvre750302075030206002480

Mullion Type4

Max Mullion Height

Max Mullion Height

Max Mullion Height

Mullionstrip-1307-1141-1080
Medium Duty Mullion (38x25)-1452-1346-1274

View/download Product Performance Warranty for Altair Component Systemsmall-pdf4

Notes:
Max Louvre Heights include top and bottom Altair Weatherstrips.

1. Design Wind Speed = Serviceability Limit State Wind Pressure / Design Wind Pressure / Permissible Stress. The ability of the window to perform the intended function under normal service conditions avoiding excessive deflection or the appearance of buckling.
2. Ultimate Wind Speed = Ultimate Limit State Wind Pressure / Ultimate Strength Pressure. The maximum load carrying resistance of the window. Subjecting the window to wind pressures in excess of the Ultimate Wind Speed is likely to result in the window collapsing.
3. Maximum blade lengths apply regardless of whether annealed glass, toughened glass or aluminium blades are used. Glass blades must be 6mm thick and straight and flat within 0.35mm/m.
4. Heavy Duty Mullions are not available with the Altair Component System. Heavy Duty Mullions can only be used within Breezway Window Systems.