Bring light, space, and sophistication into your home with the Cortizo Cor-Vision Sliding Door. Designed for those who appreciate sleek aesthetics and modern performance, this minimalist system is the perfect way to blur the boundaries between indoors and out.
With ultra-slim sightlines and exceptional thermal efficiency, the Cor-Vision system creates open, bright spaces with uncompromising functionality.
Whether you’re upgrading a home or completing a new build, the Cor-Vision offers the ideal balance of cutting-edge design and high-spec performance.
The Cor-Vision Sliding Door system is a premium solution for modern homes, offering maximum glazed surface with an ultra-slim 20 mm interlock. It’s ideal for creating bright, open-plan spaces where natural light and unobstructed views take centre stage. Designed to integrate seamlessly with contemporary architecture, this system can be configured with double or triple tracks, open corners, and in-pocket sliding options, offering flexibility and creative freedom.
The frame and sash are thermally broken and engineered to support excellent energy retention, with acoustic performance up to 41 dB—ideal for busy urban environments. The hardware allows for flush finishes and concealed locking systems, while a hidden track option delivers a completely unobtrusive look. Adjustable stainless steel rollers ensure effortless operation even at larger sizes, making this system a practical and visually striking addition to any space.
The Cortizo Cor-Vision system is precision engineered with a frame depth of 116 mm or 182 mm, depending on the number of tracks required. The sash depth is 37 mm, and glazing options range from 26 mm to 30 mm in thickness. With a slim 20 mm interlock, this system maximises glass area while maintaining structural integrity. It supports sash dimensions up to 2500 mm wide and 3000 mm high, with a maximum sash weight of 320 kg.
Tested to high standards, it achieves a Uw value of ≥ 1.3 W/m²K for excellent thermal insulation, and an acoustic rating of up to Rw 41 dB. Air permeability is rated Class 4, water tightness Class 7A, and wind resistance Class C5—making this a top-performing door in all UK weather conditions.
