APX 105- Curtain Wall System
The APX 105 Curtain Wall System offers a sleek, modern façade solution engineered for large spans and expansive glass openings. Its structurally robust aluminum design supports large glass panels while maintaining slim sightlines, maximizing natural light and uninterrupted views. With integrated drainage, thermally broken profiles, and the ability to incorporate operable windows and doors, the APX 105 provides a versatile platform for contemporary architectural projects.
Material
Thermally broken aluminum
Finish
AAMA 2604 Powder coating
Glass
Offered in Dual and Triple pane
Sizing
Max: 216” and 275” with internal support
APX 105 curtin wall window system
The Details
Integrated casement hardware
Exterior is made with extruded aluminum for proven strength and versatility
Hidden drainage system
Unique wash mode allows access to both sides of glass from indoors
Retractable screen option
Unique wash mode allows access to both sides of glass from indoors
Dual or triple pane glass
Ogee and Ovolo sticking has a more traditional profile and square sticking has a more contemporary look
Product Overview:
The APX 105 Curtain Wall System delivers a sleek, modern façade solution designed to support large spans and expansive glass openings. Engineered for structural strength and clean architectural lines, the system allows designers to maximize natural light and uninterrupted views while maintaining the durability required for large-scale window and door installations.
Designed for exterior installation, the APX 105 features a refined modular profile that can be transported in individual components and assembled on site for greater flexibility on large projects. An integrated internal drainage system manages condensation and water infiltration, helping maintain long-term performance and reliability. The system supports impressive structural capabilities, with column spans reaching up to 5500 mm internally and up to 7000 mm with reinforced cores, and beam widths accommodating glass panels up to 2000 mm wide.
Built with PA66 thermal insulation strips, EPDM sealing gaskets, and high-performance neutral silicone sealants, the APX 105 is engineered for durability, weather resistance, and energy performance. The system can be configured in single-span or continuous beam installations and is compatible with a variety of integrated elements including casement windows, sliding windows, entrance doors, and select automated door systems, allowing it to serve as a versatile platform for modern architectural façades.
Design Options
Size Specifications
- Frame size: 1.9”
- Frame depth: 6.9”
- Maximum size: column profiles can span 216”, and up to 275” with inner core support.
- Standard Glass Configuration: 6+15A+6
Finishes
Our aluminum products feature a durable AAMA 2604 powder coat finish, delivering long-lasting color performance and resistance to fading, chalking, and weathering. Choose from over 25 standard colors, with the flexibility to create custom color options at no additional cost, allowing you to perfectly match the design vision of any project.
Glass
All ARC products come standard with tempered safety glass for enhanced strength and durability. Our systems are available with dual-pane or triple-pane insulated glass, allowing you to tailor performance to meet energy efficiency goals, climate conditions, and building code requirements.
Our standard glazing includes Low-E coatings and argon gas between the panes to help improve thermal performance and comfort inside the home. A variety of decorative and specialty glass options are also available to meet the unique design and performance needs of each project. Laminated glazing can be specified in clear, bronze, gray, or green, with additional tinted interlayer options.
For projects with specialized requirements, we offer glass solutions designed for sound control (STC/OITC), high-altitude applications, coastal environments, sea turtle conservation zones, California fire zones, and hurricane-rated systems.
Not all decorative glass options are compatible with every product configuration. Please consult with your dealer or project specialist to determine the best glass package for your specific application.
Divided Lites
Because each window is built to order, we offer extensive flexibility when it comes to divided light and grid configurations. Grid layouts can be fully customized to match the architectural intent of the project, allowing for a range of styles from modern flat bar grids to more traditional or industrial pitch profiles. Grid size, spacing, and pattern can also be tailored to achieve the desired look, giving designers and homeowners the freedom to create a truly custom window aesthetic.
Technical Resources
