North America
South America
Africa
The A140T Series lift & sliding door combines a thermal break aluminum frame with smooth-glide hardware and insulated glazing. Designed for large openings, it delivers strong energy efficiency, acoustic comfort, and weather resistance, making it ideal for modern residential and commercial spaces.
Thermal break polyamide insulation design
Lift & slide smooth rolling system
Large panel capability
High energy efficiency performance
Class 8 airtightness sealing
Water-tightness Class 4 / 350 Pa
44 dB sound insulation (STC/OITC 44/37)
AW (AAMA) wind resistance rating
Double or triple glazing options
Heavy-duty aluminum structural profiles
Custom sizes & finishes
CSA & Canada Energy Star certified
| 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) |
| Door Type | Visible Surface | Wall Thickness | Frame Thickness | Size Range (mm) |
| Lift & Sliding Door 140T Series |
Glass sash: 73 mm Flyscreen sash: 40 mm |
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
