Diamond Grey
Dark Oak
Mahagony
Walnut
Light Oak
Pristine White
Black
Flemish Gold
Glass-to-glass windows transform a space by blurring the boundaries between the interior and exterior. Typically, a glass-to-glass window has two full panes of glass that meet at right angles in a room’s corner. The glass panes are fused with structural silicone without mullions or hinges, ensuring a weatherproof seal and an uninterrupted view from inside the room. They allow vast amounts of natural light to fill your living space and enhance the aesthetic appeal of the interiors.
Diamond Grey
Dark Oak
Mahagony
Walnut
Light Oak
Pristine White
Black
Flemish Gold
Low maintenance
Excellent acoustic insulation
Energy efficient
Enhanced strength and security
Weather resistant
Rainwater insulation
Termite resistant
uPVC Glass-to-Glass Windows
Glass-to-Glass Window features a fixed window unit, where the glass panes meet at an angle of 90° and are neatly joined together without using any mullions.
Ensures large panoramic view without any hindrance from corner posts or joints. Allows maximum sunlight throughout the day
SG/DG/TG/SG Lam/DG Lam & Special Glass
2100
2400
NA
Check out our Frequently Asked Questions. If that doesn’t answer your questions about our products, materials, services, installations, and more, please book a consultation with one of our highly trained service representatives or visit us at any of our Signature Studios.
Glass-to-glass windows are one of the best windows to enhance your home’s overall aesthetic. They offer ample light and unobstructed views. Glass-to-glass windows are unique in themselves and work best on their own. We do not recommend that they be combined with another style of windows. If you’re looking for combination windows, do check out Fenesta’s exclusive range of combination windows that are designed to be mixed and matched.
Glass-to-glass windows are very easy to maintain, making them worth your investment. You only need to clean the window frame 6-8 times a year. Use a soft brush to brush away the dirt. To clean the glass, use a soft cloth dampened with water or glass cleaner. Make sure you don’t clean the glass in bright sunlight as that may leave streaks.
A curated collection of ideas and stories for homes that value design and style
8 July 2026
