Aluminum Casement Door DM100 Thermal Break Series
The DM100 Thermal Break Aluminum Casement Door is engineered to meet Australian Standard AS2047, delivering superior energy efficiency, structural strength, and refined architectural aesthetics for modern residential and commercial projects. Featuring a multi-chamber thermal break profile combined with high-performance sealing systems, the DM100 significantly reduces heat transfer and improves overall energy efficiency by over 30%, making it ideal for Australia’s diverse climate conditions. Built with robust load-bearing door leaf components up to 2.0 mm thick and equipped with a multi-point locking system, this casement door exceeds national wind pressure resistance requirements, ensuring long-term safety, durability, and security. Precision-designed drainage paths and triple sealing strips effectively block wind, rain, and noise, creating a quieter and more comfortable indoor environment. With a minimalist narrow-frame design, premium powder-coated finishes, and a wide range of glazing options including single-pane, laminated, and double or triple-layer tempered glass, the DM100 Thermal Break Casement Door offers flexible configurations for single, double, or sidelighted door designs, seamlessly integrating performance, comfort, and modern Australian architectural style.
Key Features:
- AS2047 compliant, designed for Australian building standards
- Multi-point locking system for enhanced security
- Triple sealing strips + engineered drainage for wind, rain, and noise control
- Glass options: single-pane, laminated, double-layer tempered, triple-layer tempered glass
- Suitable for high-end residential and commercial applications
Dimax Windows & Doors – Certifications & Compliance
Dimax offers a comprehensive range of aluminum window and door systems developed for different international markets. Selected product series and configurations are designed and tested to support compliance with regional standards, including Australian, North American, and European requirements, such as AS2047, NFRC, CSA, Florida Building Code (Miami-Dade), and applicable EN standards. Certification applicability varies by product series, opening type, and configuration. Detailed certification documentation is available upon request.
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100 Series Thermal Break Aluminum Casement Door – Modern Design, Superior Thermal Performance
The Australian Standard 100 Series Thermal Break Casement Door is engineered to deliver superior energy efficiency, structural strength, and refined architectural aesthetics for modern Australian residential and commercial projects. Built with a multi-chamber thermal break aluminum structure using 6063-T5 alloy and compliant with AS2047, this system significantly reduces heat transfer and enhances overall thermal performance, achieving energy savings of over 30% when paired with premium sealing systems. The door leaf features robust load-bearing components with a 2.0 mm wall thickness and a secure multi-point locking system, exceeding national standards for wind pressure resistance while ensuring long-term safety and reliability. Scientifically designed drainage paths and triple sealing strips effectively block wind, rain, and external noise, creating a quiet and comfortable indoor environment. Finished with high-quality powder-coated surfaces (Interpon, Dulux or equivalent, 10–20 year warranty) and compatible with leading hardware brands such as KIN LONG, BONWAY, and Doric, the 100 Series thermal break casement door combines minimalist narrow-frame design, excellent visual transparency, and flexible configuration options to seamlessly complement diverse architectural styles. Ideal for high-quality residential and commercial applications, it represents a system-grade solution where performance, comfort, and craftsmanship are equally essential.
Customize Your High-Performance Thermal Break Casement Door
Dimax provides customized 100 Series thermal break aluminum casement door solutions for residential and commercial projects that require superior energy efficiency, structural performance, and full compliance with Australian Standard AS2047. Engineered with a multi-chamber thermal break structure, the 100 Series significantly reduces heat transfer while enhancing long-term durability, making it an ideal upgrade from conventional non-thermal systems.
Designed as a true Australian system door, the 100 Series casement door combines robust 6063-T5 aluminum profiles, premium sealing systems, and multi-point locking hardware to deliver excellent wind resistance, water tightness, and everyday operating comfort. The inward or outward opening design supports flexible ventilation control while maintaining high security and weather performance under Australia’s diverse climate conditions.
With extensive customization options including single or double door configurations, sidelights, glass selections, surface finishes, and installation methods, the 100 Series thermal break casement door adapts seamlessly to modern architectural styles and project-specific requirements. Backed by over 20 years of local system development experience, Dimax works closely with builders, architects, and developers to ensure each solution meets performance expectations, aesthetic goals, and long-term reliability standards.
Our Factory
15,000 m² vertically integrated manufacturing campus with over 1,00 skilled workers, supporting consistent quality control and reliable delivery timelines.
Insulated Glass Assembly
Sealing & Quality Control
Semi-finished Window & Door Frames
Dimax – OEM Partner for Aluminum Window and Door Systems
Dimax offers OEM aluminum window and door solutions with flexible customization options, including size, finish, opening configuration, and brand integration. Our system-based approach supports architectural intent while maintaining consistent performance and manufacturability.



