Why Choose WinCraft uPVC Bay Windows?
WinCraft uPVC Bay Windows enhance the elegance of any space, offering wide views and abundant natural light. With a sleek, contemporary design, they create a striking focal point in living rooms, dining areas, or any room with a view.
Made from premium, low-maintenance materials, they ensure long-lasting durability and reliable performance. Available in stylish color options, WinCraft bay windows combine beauty and practicality—an ideal upgrade for modern homes.
uPVC Bay Windows in Action
Explore our range of Bay window installations for homes and commercial spaces.
Colors that transform your house
Choose from a range of premium colours for your uPVC Bay windows to match your interior and exterior style.
Precision Engineered Profiles
WinCraft uPVC Bay Windows are crafted with precision-engineered profiles built for strength, energy efficiency, and reliable performance. Detailed profile design ensures a perfect fit, smooth operation, and long-lasting durability for everyday use.
Technical Specifications
Discover the detailed technical specifications of WinCraft uPVC Bay Windows, designed for superior durability, energy efficiency, and smooth functionality—delivering the perfect balance of performance and style.
Minimum & Maximum Dimensions: Min: 400 × 400 mm | Max: 700 × 1700 mm
Type of Handles:
- Espag handle
- Remini Handle
- Crank Handle
- Allen key handle
- Cockspur handle
Other Specifications
| Specification | Details |
|---|---|
| Profile Wall Thickness | 2.3 mm (+/- 0.2) mm |
| G.I Reinforcement Thickness | 1.2mm, 1.5mm, 2mm, 2.5mm, 2.8mm |
| Maximum Glass Thickness | 4mm–34mm / 4mm–39mm |
| Sound Insulation | Single glazed 10db–20db; Double glazed 20db–25db |
| Profile Width | 60mm – 65mm |
| Profile Chambers | 3 Chambers – 5 Chambers |
| U-value | 0.63–1.6 W/M²k |
| Warranty | As per product terms |
Type of Glass:
- Double glazed toughened glass
- Toughened Glass
- Clear Glass
- Laminated Glass
- Reflective Glass