128 SERIES THERMAL BREAKSUSPENDED SLIDING WINDOWS
Discover DTOP’s 128 Series Thermal Break Floating Sliding Window, featuring a fully concealed design, six-track configuration, and smooth sliding operation. Ideal for modern residential and commercial projects.
Project Applications
Technical Support
Product Overview
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Product Specifications
Download Center
Imperial Profile Specs & Detail Drawings
PDF · 2.4 MB
Installation Guide
PDF · 3.1 MB
Installation Video
Main Installation Guide
Certified system installation process overview.
Product Showcase
Featuring a concealed six-track design, thermal break aluminum profiles, and smooth sliding operation for modern architectural projects.
Hardware Adjustment
Hardware and sash adjustment guide.
On-site Testing
Project testing and final inspection.
Product Details / Features
Product Overview
Modern thermal break suspended sliding windows featuring a clean design and panoramic glass appearance.
Profile & Section Details
A closer look at the aluminum profile structure and technical cross-section details.
Product Specifications
Explore the profile, glass configuration, dimensions, and hardware specifications.
Performance Advantages
Designed with sound insulation, thermal protection, airtightness, and weather resistance in mind.
Design & Configuration Options
Explore available colors, opening configurations, screen options, and installation accessories.
Hardware Details
A closer look at AOSITE hardware components designed for smooth sliding operation.
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