In Australia’s construction industry, water tightness and air tightness are two key factors that define the quality and performance of a building envelope. Especially in coastal or high-wind regions, inferior window systems can lead to water leakage, energy loss, and even structural risks.
That’s why more developers and architects now insist on using AS2047-certified windows and doors — the national benchmark ensuring durability, safety, and compliance with Australian standards.
What Does AS2047 Certification Mean?
AS2047 is the Australian Standard for windows and external glazed doorsets, covering structural performance, air infiltration, water penetration, operating force, and safety.
A certified product has been tested under simulated extreme weather conditions, guaranteeing excellent sealing and stability even during storms or high wind pressure.
For developers, AS2047 certification ensures compliance, reliability, and long-term value protection.
Why Choose a Certified Factory Like M&C Windows & Doors?
Chinese AS2047-certified factories are increasingly favored for their cost efficiency, production capacity, and customization flexibility.
M&C Windows & Doors is a leading manufacturer certified under both AS2047 and NZS4211 standards. With advanced production lines in China and a local service network in Australia, M&C provides a seamless process from design and manufacturing to on-site installation.
Their systems have been successfully applied in projects across Sydney, Melbourne, Brisbane, and the Gold Coast, offering minimalist design, superior performance, and adaptability for high wind load environments.
How to Evaluate Water and Air Tightness
When selecting a window supplier, developers should consider:
• Certified test reports under AS2047;
• Frame and structural design (multi-chamber, thermally broken systems);
• Glass and sealing materials (Low-E glass, EPDM gaskets);
Installation quality, as it directly affects system performance.
M&C ensures consistent quality control across all these aspects through strict factory inspection and professional on-site installation.
Choosing AS2047-certified systems is not only about meeting standards — it’s about investing in long-term building value.
With proven reliability, energy efficiency, and modern design, M&C Windows & Doors continues to support Australian developers in delivering projects that exceed expectations.