Certified Product
80-77 SERIES THERMAL BREAK CASEMENT WINDOWS
Designed for residential and commercial applications, featuring thermally broken aluminum frames, smooth operation, and a modern appearance. Custom sizes and configurations are available to meet different project requirements.
Project Applications
Technical Support
Product Overview
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Product Specifications
Features
INSULATION
HEAT INSULATION
RESISTANT
ALTITUDE
Performance Parameter
Installation Video
Built for Performance
Designed for residential and commercial projects, this system combines thermal-break aluminum profiles, insulated Low-E glass, multi-point locking hardware, and multiple screen and installation options.
Waterproofing Details
Key sealing and flashing steps.
Hardware Adjustment
Hardware and sash adjustment guide.
On-site Testing
Project testing and final inspection.
Download Center
Nail Fin Technical Drawing
PDF · 2.4 MB
Installation Guide
PDF · 3.1 MB
CAD & BIM Files
PDF · 15.5 MB
Folding Screen Technical Drawing
PDF · 1.2 MB
Hardware Accessories
Locking Point
Locking point designed to improve sash security and overall sealing performance.
Large Lock Body
Main locking component designed to provide secure and stable locking performance.
Hardware Overview
Overview of the hardware components used in the window and door system.
Lock Cylinder
Lock cylinder component used as part of the locking system for secure operation.
Small Lock Body
Compact locking component used within the window or door locking system.
Friction Stay
Support hardware that helps control and stabilize the opening position of the sash.
Product Details
Product Specifications
Key profile, glass, dimensions, and hardware specifications.
Performance Parameter
Core thermal, air, water, structural, and security performance data.
Color Options
Available standard color options: White and Black.
Opening Method
Durable gasket system for air and water tightness.
Fly Screen
Clean visual profile for modern projects.
Hardware & Optional Accessories
Low-E, laminated and acoustic glass options.