Builders are now under greater pressure than ever to deliver homes that meet strict energy performance requirements without increasing costs or sacrificing design. Windows and doors are often the largest thermal opening in a home, meaning their performance plays a d  critical role in achieving energy compliance. Astral Windows was engineered specifically to support builders in this new environment.

Built to Support 7-Star Homes

Astral incorporates advanced engineering features designed to improve building performance.

Thermal Break Frame Technology

An insulating barrier separates internal and external aluminium sections, significantly reducing heat and cold transfer.

High-Performance Glazing Options

Astral supports multiple glazing configurations including:

• Double glazing
• Triple glazing
• Low-emissivity glass
• Acoustic glazing

Advanced Sealing Systems

Improved air tightness and weather resistance.

Integrated System Design

Frames, glazing and hardware are designed as a complete system for reliable performance. Improving window performance can significantly improve the overall energy performance of a home.

Astral has been engineered specifically for Australian building conditions, climates and regulations.

Unlike many imported systems, Astral has been developed with a deep understanding of:

• Australian construction practices
• Regulatory compliance
• Environmental Conditions

Astral systems are designed & tested to meet Australian building standards including:

• AS2047
• NCC 2022 energy performance requirements

Astral systems are designed to suit a wide range of residential and architectural applications.

Astral is designed not only for performance, but also practicality. Windows are supplied fully fabricated and glazed, simplifying the supply process and reducing project complexity. Builders benefit from:

This allows distributors to:

• Reliable system performance
• Simplified specification
• Strong energy performance outcomes