North America
South America
Africa
The A80T Series Fixed Window is a high-performance thermal break aluminum system designed for residential and commercial projects. With excellent airtightness, sound insulation, and wind resistance, it delivers energy efficiency, structural stability, and long-term durability in demanding environments.
80mm (2.8″) thermal break aluminum frame
Polyamide thermal break for reduced heat transfer
Double or triple glazing options available
High airtightness and weather resistance
Sound insulation up to STC 44 / OITC 37
Strong wind resistance (AAMA/WDMA/CSA 101 CW PG40)
Energy-efficient design (Canada Energy Star certified)
Suitable for residential and commercial applications
| Airtightness | Water-tightness | Sound Insulation | Thermal Insulation | Wind Resistance |
|---|---|---|---|---|
| Class 8 | Class 4 / 350 Pa | Class 4 / 44 dB | Class 6 / 2.3 W/m²·K | AW (AAMA Standard) |
| Window Type | Visible Surface | Wall Thickness | Frame Thickness | Size Range (mm) |
| Casement Inside Window 80 Series |
Glass sash: 73mm Flyscreen sash: 40mm |
2.0 mm | 80 mm | Width: 500–800 Height: 700–1800 |
| Glass Thickness | Maximum Load-Bearing | |||
| 6 + 12A + 6 6 + 12A + 6 + 12A + 6 |
85 kg | |||
Standard colors, matte finishes, custom RAL matching
Double glazing, triple glazing, Low-E options
Thermal break profiles, reinforced frame designs
Custom width, height, and proportions available
Multi-point locking, enhanced security hardware
Tilt, turn, fixed, combined opening designs
Since 2006
With 15 years of expertise in international projects, we handle everything from design and production to installation and after-sales, offering fully customizable solutions to meet your specific needs.
At Aprodoor, we’re always looking to build strong, long-term partnerships with industry professionals worldwide.
Tailored programs for dealers, distributors, projects
Stable production, consistent quality, on-time delivery
Engineering guidance, specs support, local compliance
