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Tested & Certified for Indian Climate Conditions
Home Product sliding windows TOT SD NEXGEN
BIS Certified
sliding
TOT SD NEXGEN
Strong, stylish, and built to last — the TOT SD NEXGEN aluminium sliding doors and windows are designed for modern homes that demand both beauty and durability. Tested for performance, they bring you peace of mind along with long-lasting elegance.
Key Features
Central Multi-Point Locking
Ensures maximum safety
Reinforced Handles
Provide superior sturdiness
BIS Tested
Proven performance against all weather conditions
Product Specifications
Max Sash Height
2400 mm
Max Sash Width
1050 mm
Glass Range
5mm - 8mm
Performance Parameters
Wind load 1.6 kpa
As per class 4A (BS EN12210 : 2000)
Air tightness 450 Pa
as per W250BB IS 18648
Water tightness 250 Pa
as per Class A3 IS 18648
Joining Detail
| WIDTH ON JAMB | Frame 2T- 39mm Frame 3T- 75mm |
| FRAME CORNER JOINT | 45° |
| SHUTTER CORNER JOINT | 90° |
| SIGHT LINE | 30mm |
Popular Typology
Choose from our most popular window configurations designed for different architectural needs
2.5 Track 2 Glass Shutter Sliding Window
2.5 Track 4 Glass Shutter Sliding Window
2.5 Track 2 Glass Shutter + 1 Mesh Shutter Sliding Window
2.5 Track 4 Glass Shutter + 2 Mesh Shutter Sliding Window
2.5 Track 2 Glass Sliding Shutter + 1 Fix Shutter Window
3.5 Track 3 Glass Shutter Sliding Window
3.5 Track 6 Glass Shutter Sliding Window
2.5 Track 2 Glass Sliding Shutter + Bottom Fixed Window
2.5 Track 2 Glass Sliding Shutter + Top Fixed Window
Frequently Asked Questions
Get answers to the most common questions about our TOT SD NEXGEN.
Yes, TOT SD NEXGEN windows are engineered for high wind loads and structural safety, making them suitable for high-rise buildings.
We offer a variety of glass types, including clear, tinted, frosted, and laminated options depending on your privacy and insulation needs.
Yes, we support fully customized dimensions to suit your architectural requirements.
Routine cleaning of tracks is sufficient. We don’t suggest lubrication. No intensive maintenance needed.
Yes, with multiple glass options and precision sealing, they significantly reduce energy loss.
A range of powder-coated and anodized finishes are available in various neutral and custom colors.
Still have Questions?
Our experts are here to help you make the right choice for your project.
Our Product Range
Every detail engineered for performance, durability, and design.
