APX 303 Series - Casement and Awning
APX 303 Casement & Awning Series is designed with a minimal aluminum frame to maximize glass area and deliver clean, expansive views. Integrated hardware and thoughtfully concealed screen systems preserve its refined, modern aesthetic.
Material
Thermally broken aluminum
Size
Max Casement 48” x 84”
Finish
AAMA 2604 powder coating
Hardware
Concealed in sash
APX 303 Casement and Awning
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 303 Casement and Awning delivers a refined balance of performance, design, and everyday functionality. Featuring a sleek, integrated handle built directly into the frame, the hardware acts as both a secure locking mechanism and a lever to smoothly push the sash open and pull it closed. A discreet, integrated screen glides across the opening when needed, maintaining unobstructed views when not in use. Engineered in a European-style system with premium European hardware, the APX 303 is designed to provide modern aesthetics, smooth operation, and high-performance durability for contemporary homes.
Design Options
Size Specifications
- Frame size: 0.7” width
- Sash size: 1.9” width
- Frame depth: 4.7” (with retractable screen)
- Maximum Casement size:48” x 90”
- Maximum Awning size: 72”x 60”
- Standard glass configuration: 5G+19A+5G
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.
Hardware
ARC windows feature a sleek, integrated hardware system built directly into the window sash to maintain clean sightlines and minimal visual obstruction. The thoughtfully engineered handle functions as both the operating mechanism and locking system, allowing the sash to be easily pushed open and pulled closed while securely locking the window when shut. This integrated design enhances everyday usability while preserving the modern aesthetic of the window. Hardware is powder coated to match the designed window color.
Screen
ARC windows feature an integrated retractable screen discreetly housed within the interior window jamb and attached directly to the window frame. The screen easily pulls across from the side when ventilation is needed, providing convenient functionality without permanently interrupting the view. When not in use, the screen retracts and remains concealed within the frame, preserving the clean lines and expansive views that define the ARC window system.
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.
Custom Shapes
ARC windows are built to order, allowing for a wide range of custom shapes and architectural configurations. From arched and round windows to unique geometric designs, our system can be tailored to fit virtually any opening. This flexibility allows architects and designers to incorporate distinctive window shapes while maintaining the sleek profiles and performance of the ARC aluminum system.
Technical Resources
