Sapphire UPVC – Casement

Casement Windows

Casement Windows Demonstration
Sapphire Windows - Soundproof Casement Opened


Our casement or French windows offer exceptional energy efficiency and noise reduction. Equipped with advanced dual seal technology that prevents air leaks, these swing doors and windows are designed to keep the outdoor noise outside, providing a peaceful and tranquil environment inside your home.

In addition, our soundproof windows seal so tightly that it prevents burglars, haze, dust, heat and even insects from entering, keeping your home secure, safe and comfortable.


Why go for soundproofing?

Soundproofing is getting more essential to our lives as we work, play, and sleep at home.

Enjoy quiet comfort with our quality soundproof swing windows, utilising acoustic double-glazed laminated glass for maximum noise reduction of 45 STC (Sound Transmission Class). This translates to a reduction of 45 decibels, one of the highest on the market.

Sleep in peace and enjoy a pleasant haze-free environment in your home with our premium casement windows, unmatched in beauty, quality, and functionality.

Contact Us!

Shopping cart

Sign in

No account yet?

Start typing to see products you are looking for.