Cortizo Cor Vision

  • Design.

    Cortizo Cor Vision Doors are renowned for their ultra-slim sightlines, which enhance their aesthetic appeal and functionality.
    The sightlines, measuring just 20mm, provide a minimalist and almost frameless appearance, allowing for maximum glass surface area and unobstructed panoramic views. This design minimizes the visible aluminium, creating a sleek, modern look that integrates seamlessly with contemporary architectural styles.

  • Construction.

    The manufacturing of Cortizo Cor Vision patio doors involves a meticulous process that combines advanced technology with precision engineering to ensure high-quality products. The process begins with the selection of premium-grade aluminum, which is then extruded into profiles using state-of-the-art machinery to achieve the desired dimensions and shapes. These profiles undergo rigorous quality control checks to ensure they meet the stringent standards for strength, durability, and thermal performance.

  • Security.

    Cortizo doors comply with stringent security standards, ensuring they are tested and certified to offer optimal protection against break-ins.
    These features collectively provide a high level of security, making Cortizo Cor Vision Sliding Doors a reliable choice for those prioritizing safety without compromising on style and functionality.

Make It

Bespoke Sizes up to 2.5m X 3m Per Sash.

Cortizo's COR Vision sliding door system offers a sleek design with minimal visible frame, maximizing natural light. It supports panels up to 2.5 meters wide and 3 meters high, featuring a 20mm visible mullion for a modern, streamlined look​

20mm Minimalistic Interlock.

The Cortizo COR Vision sliding doors feature a 20mm slim interlock, designed to create a nearly frameless appearance, maximizing the glass surface area and providing expansive, unobstructed views. This ultra-slim profile enhances the modern aesthetic and allows for maximum natural light, making the doors ideal for contemporary architectural designs.

Integrated Concealed Handle.

The Cortizo COR Vision locking handle is part of the Vision Security Locking System designed to provide maximum security and integrate seamlessly with the minimalist aesthetic of the COR Vision sliding doors.

Unique Premium Locking.

Cortizo's Minimalist Handle offers a sleek design without an escutcheon plate, perfectly aligning with contemporary architectural trends.
It is characterized by its minimalist aesthetic and specific gearbox, making it a stylish and functional choice for modern doors​.

Unique Locking Operation.

The Cortizo COR Vision locking mechanism, part of the Vision Security Locking System, features up to four locking points with mushroom security cams for enhanced security, seamlessly integrating with the minimalist design of the COR Vision and COR Vision Plus sliding door systems.

Make a statement with Colour.

All our doors and windows are entirely bespoke, and a significant aspect of this customization is the colour of the frames.
We're pleased to offer over 150 different RAL colours for you to choose from.

Outstanding acoustic & thermal performance.

The Cortizo COR Vision Plus sliding system is designed to provide excellent thermal performance, achieving a thermal transmittance (Uw) value as low as 0.9 W/m²K.
This high level of insulation helps maintain indoor comfort and reduce energy costs for heating and cooling.

The boring part.
Leave this to the experts.

  • Certified under the Secured By Design Scheme.

  • Tested to PAS4

  • Integrated deep head profiles for ease of trickle ventilation.

  • Unique Polyamide thermal break design for improved thermal performance.

  • Casement system style sightlines to match T&T Window Profiles.

  • Reverse rebate glazing option for internal installations.

  • Options for 58mm or 70mm glazing projects.

  • Supports open-in or open-out design styles.

  • Internally (standard) or External glazed beading for low and high-rise glazing projects.

  • Available in the Lifetime Homes Scheme (LFT)

  • Available with dedicated fixing straps for new build-installations

  • Designed with Euro-Groove to accommodate multiple hardware choices and configurations.

  • Smoke vent certification compliance to EN1201-2:2003 Annex G

  • Available in single or dual RAL colour polyester powder coating , textured & anodised frameworks.

  • Glazing thickness from 24mm-40mm

  • Available in Top Hung , Bottom Hung , Fixed Light , Multi-Light and French Casements.

Performance and accreditations:

  • U-Value (Double Glazing) - 1.4 W/m²K

  • U-Value (Triple Glazing) - 1.2 W/m²K

  • Window Energy Rating (WER) - B-C

  • BRE Green Guide Rating - A

  • Air Permeability - Class 4 (600pa)

  • Water Tightness- Class 9 (600pa)

  • Wind Resistance - Class E2400 (2400pa)

  • Security - PAS24

  • 3rd Party Certification Q-Mark - Yes

  • Glazing: Internal & External Beading

  • Single Colour: Yes

  • Dual Colour: Yes

  • Textured Finish: Yes

  • Anodised Finish: Yes

  • Multi-Point Locking: Yes

  • Frame Depth - 58mm & 70mm

  • Top Hung:
    Max. Size 1750w x 2500h
    Min. Size 300w x 350h
    Max Weight: 180kg

  • Side Hung:
    Max. Size 838w x 1750h
    Min. Size 300w x 300h
    Max Weight: 55kg

  • Bottom Hung:
    Max. Size 1750w x 1750h
    Min. Size 350w x 350h
    Max Weight: 45kg (5 Hinges)

  • Butt Hinges:
    Top Hung: 40kg
    Side Hung: 45kg

  • Fixed Light:
    Max Weight: 250kg

  • Sightlines:

    Frame to Vent: 75mm
    Vent to Mullion: 89mm
    Fixed Light: 43mm

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