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CORTIZO COR VISION SLIDING DOOR

Experience a new level of excellence with the upgraded COR Vision Aluminium Sliding Door, featuring the latest safety technology – PAS 24. Renowned among architects for its expansive glass panels and breathtaking views, the COR Vision aluminium patio sliding doors now meets all security standards required for UK residential projects with its Pass 24 certification.

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Key Features

Introducing the Cortizo Cor Vision sliding aluminium doors- a sleek and modern addition to any space. Crafted from premium-grade aluminium, this minimalistic system boasts ultra-slim sightlines for maximum luminosity. It is expertly bonded to the glass for a seamless finish. The meticulous design ensures complete concealment of the frame by both external and internal walls, making it perfect for large dimensions. With a 94% glass surface, it allows for an effortlessly stunning look that is highly sought after in the luxury housing market. This trend demands the slimmest possible frame paired with expansive Glass Screens.

The Best Door Systems

With contemporary slim Cortizo aluminium bifold doors, your self-build, renovation, or house extension can be easily elevated. These doors are specially made to cover expansive openings and are available in a variety of configurations that prioritize convenience and accessibility.

FAQs

The slimline sliding doors from CORTIZO, known as COR Vision, are distinct in the market due to their exceptional features. These doors seamlessly combine contemporary aesthetics with top-notch functionality, making them a perfect fit for any architectural design.

Sleek Design and Minimalist Aesthetics: CORTIZO’s COR Vision aluminium patio sliding glass door have a modern, minimalist design with a super-thin sightline of 20mm, allowing for up to 94% glass space and abundant natural light.

Cutting-Edge Aluminium Frame Innovation: CORTIZO COR Vision sliding doors have strong, lightweight aluminium frames that can be used with different building materials, making construction easier. They are both visually appealing and structurally sound.

Enhanced Transparency and Clarity: Enhance your view with CORTIZO COR Vision ultra-slim 20mm sightline sliding doors. These doors can hold glass units ranging from 26 mm to 32 mm thick with manual operation, maximizing the glass area and offering an unobstructed view. Enjoy superior insulation and soundproofing for a comfortable living or working space.

Thermal Performance and Energy Efficiency: CORTIZO COR Vision aluminium sliding patio patio doors are energy efficient, with a U-Value of 1.1 W/(m²K) and can be paired with double glazing panel for improved thermal and noise reduction capabilities, making them a great choice for busy areas.

Flexible in Size and Configuration: CORTIZO COR Vision sliding doors are flexible in configuration with 2-6 sashes and dimensions of 2500 mm wide, 3000 mm high, and a maximum weight of 320 kg, making them great for grand entrances and panoramic views. 

Durability and High Performance: CORTIZO COR Vision sliding doors are renowned for their high performance, withstanding harsh weather to ensure long-lasting durability and minimal upkeep.

Security Features and PAS24 Compliance: CORTIZO COR Vision sliding doors come equipped with advanced locking systems and security features to provide maximum safety for your home or property. With robust multi-point locks, toughened glass, and high-quality materials, these doors offer top-notch security and protection against potential intruders. They meet the British approved PAS 24 Security Standard, giving you peace of mind for all new build projects.

Truly, the elegant CORTIZO COR Vision Plus patio door feature a sleek 25mm sightline and come in three standard color options: RAL White 9016, RAL Anthracite Grey 7016, and RAL Black 9005. To cater to individual tastes, there is also a wide selection of over 200 RAL colors available at an extra charge, allowing for plenty of customization possibilities according to your liking.

Door Dimensions: With a maximum moving sash width of 2500mm and height of 3000mm, our doors offer exceptional design and installation flexibility.

Weight Limit: Each pane can handle up to 320kg, demonstrating the door’s sturdy and secure construction. Despite its weight, the door glides effortlessly for easy operation by users of all abilities.

CORTIZO has recently launched the COR Vision doors with a new invisible track feature. This innovative addition allows for a sophisticated freeway level crossing threshold by discreetly hiding the track beneath the floor and seamlessly blending it into the overall finish. The result is a sleek and effortless solution that offers a seamless transition between indoor and outdoor spaces.

The COR Vision sliding door system offered by CORTIZO is designed to withstand tough weather conditions, with a wind resistance class of C5 and a water tightness class of 7A. This ensures excellent performance without compromising on durability.

In current architecture, utilizing glass as a prominent design element poses the challenge of balancing thermal performance and incorporating large glass panel elements. This is where the CORTIZO COR Vision sliding door patio excels, effortlessly combining expansive views, ample natural light, and exceptional thermal efficiency.

Thermal Performance: Thermal performance measures a building’s ability to retain heat and maintain a stable internal temperature and is quantified by the U-value which indicates how efficient the structure is at transferring heat. Lower U values indicate better thermal efficiency.

High Performance with Low U-value: The CORTIZO COR Vision sliding doors have been engineered with an impressively low U value of ≥ 1.2 (W/m2K), which can range from 1.22 (W/m2K) to 0.8 (W/m2K) depending on the chosen glass specification. This enhances their energy efficiency, resulting in lower energy costs and preventing heat flow through the frame.

The CORTIZO COR Vision system is a top-of-the-line internal glass patio doors option recognized for its concealed frame and corner design, enabling expansive glass surfaces and minimal obstructions. This results in the desired “hide the sash into the wall effect”. With carefully crafted engineering, this system allows for the sashes to be hidden within the wall chambers when opened, potentially creating a fully open surface for light to flow through. Say goodbye to visual barriers and welcome an abundance of natural light into your space.

Homeowners and designers often wonder if the Cor Vision ultraslim doors by CORTIZO can be made without corners, creating more open living areas with a unique design that showcases unobstructed views. The answer to this question is yes.

Introducing the Open Corner Sliding Patio Doors – a revolutionary solution designed for maximum functionality. Our innovative corner opening sliders eliminate the need for fixed corner posts, allowing for a seamless 90° corner door with a moving post or pocket door option. Experience the versatility and fluidity of our CORTIZO COR Vision cornerless aluminium sliding patio door, which effortlessly slide away to create an open corner that seamlessly connects your interior and exterior spaces.

In the frequently rainy climate of the UK, homeowners often face the difficulty of managing water drainage, especially in exposed areas. To address this issue, CORTIZO’s COR Vision sliding door systems offer a sleek and seamless transition between indoor and outdoor spaces without thresholds. These systems also provide options for effective and visually appealing drainage solutions that protect your internal glass sliding doors from damage caused by consistent exposure to harsh weather conditions.

With its customizable elements, the CORTIZO COR Vision sliding door system caters to a range of needs. The system allows for flexibility with up to 6 sashes that can reach impressive dimensions – maximum door width of 2500mm and standard door height of 3000mm, supporting a weight of up to 320kg per sash. A notable feature is the ability for sashes to meet at a 90° corner without the need for a mullion.

The CORTIZO COR Vision sliding triple or double glazed door is known for its frameless effect, achieved through hidden frames within the wall cavity. This design has multiple benefits:

Seamless Integration: The concealed frame seamlessly blends the door into the wall, providing an unobstructed view and enhancing the connection between indoor and outdoor spaces.

Flush Threshold: The high-quality threshold of the door can be integrated into the floor, creating a continuous surface that promotes safety and accessibility for children and wheelchair users.

Enhanced Aesthetics: Hiding the frame gives the CORTIZO COR Vision door system a sleek and modern look that complements various architectural styles.

Advantages of Concealed Frames: In addition to aesthetics, concealed frames offer practical advantages such as space-saving with flush stacking design, versatility in configurations, and increased natural light due to minimal obstruction from frames.

In summary, the concealed frame in CORTIZO sliding doors for living room combines both style and function. Whether you prioritize safety for children or want to enhance your home’s design, this door system is an excellent choice for contemporary living.

The CORTIZO COR Vision sliding door boasts contemporary engineering, combining stylish design with top-notch security components. This is demonstrated through its adherence to the PAS 24 British standard, which ensures the door’s resilience against physical attacks. Notably, the door’s multipoint locking mechanism provides enhanced security by engaging multiple points along the frame. Additionally, the use of toughened or laminated safety glass in these doors further fortifies their strength and makes it difficult for intruders to gain access through broken panes.

In the field of architectural design, creating a peaceful atmosphere is paramount. Although disturbances may occur, CORTIZO COR Vision sliding doors offer a solution to optimize acoustic insulation. By utilizing specific materials and techniques, unwanted external noise can be minimized, ensuring tranquillity within the space.

Advantages of acoustic insulation for your CORTIZO COR Vision doors:

  • Improved noise reduction and soundproofing
  • Enhanced comfort with minimal distractions
  • Contribution to the overall acoustic design
  • Compliance with building regulations

Make an informed decision on the most suitable sound-absorbing solution for your ultraslim sliding doors.

Obtaining a 41dB Rw with 32mm Glazing: The Rw, or Weighted Sound Reduction Index, evaluates the soundproofing effectiveness of a substance. This superior score indicates that these doors excel in absorbing sound and controlling noise. Thanks to 32mm glazing, CORTIZO COR Vision doors can reach an impressive Rw of up to 41dB.

Take Action: Seek Advice from an Acoustic Specialist: Maximize the potential of your CORTIZO COR Vision doors by consulting with an acoustic specialist. They have the knowledge and experience to assist you in selecting the appropriate acoustic insulation for your unique requirements.

CORTIZO COR Vision ultraslim sliding doors are known for their cutting-edge design that maximizes natural light and offers a wide panoramic view. Along with exceptional performance, these aluminum doors also boast numerous customizable features, further enhancing their energy efficiency and sleek appearance.

Features of CORTIZO COR Vision Sliding Door:

Feature

COR VISION 20mm ultra slimline Sliding Doors

Maximize Light

Yes

Generous Views

Yes

Ultra-slim Sightlines

20mm

Max Glass Pane – Screen

2500mm (width) x 3000mm (height)

Double Glazed Units Thickness

26 mm to 32mm

PAS 24 Accreditation

Yes

Expansive Panoramic Views

Yes

Superior Thermal Insulation

Yes

Manual Operation

Yes

Suitable for Smart Home Projects

No

Glazing Type

Double Glazed Panel / Laminated

U-Value

Uw>1.3 (W/m2K)

Maximum Glazing

32mm

Board Height

44mm

Central Mullion

20mm

Glass Surface

92%

Maximum Sash Weight

300Kg

Wind resistance

c5 Class

Waterproof

7A Class

Air permeability

Class 4

Drain Gutter

Yes

Estimate Lead Time: 

  • For all our projects in standard colours is 4-8 weeks
  • For Final Survey is within 5 Days 
  • Also, we offer premium service.
  • Framework: 4-5 working days for the framework
  • Glass: 7 working days for Glass Delivery

If you need your products quicker, please contact us to find out about our premium service charges. All the premium service orders need to be placed before 10am weekdays for 1-7 working days delivery.

Please contact us to get the accurate lead time by our representative.

At Austral Glazing Ltd, we are proud to be your official CORTIZO & SMART Fabricator and experts in high-end projects. We are in Thornton Heath and specialize in producing and installing top-of-the-line aluminium architectural glazing products. Our focus is satisfying the demands of luxury and modern projects.

At our company, we recognize the significance of fulfilling the requirements of contemporary architectural plans, particularly in panoramic glazing ventures. Our teams possess the proficiency to achieve visually striking outcomes.

As authorized dealers, suppliers, fabricators, and installers of the full range of CORTIZO & SMART products, we have the capacity to handle all your glazing needs, not just in Thornton Heath London but throughout the UK.

Here’s a quick overview of our product range of CORTIZO & SMART aluminium products:

  • CORTIZO COR Vision Plus Sliding Doors
  • CORTIZO COR Vision Sliding/Patio Doors
  • CORTIZO Aluminium Bifold Doors
  • CORTIZO Aluminium Casement Windows
  • SMARTS VISOFOLD 6000 Aluminium Bi-Folding Doors
  • SMARTS Slimline VISOFOLD 1000 Bifold Doors
  • SMART Aluminium Alitherm 400 Windows
  • SMART Heritage style Windows and Doors
  • SMART ALUSPACE Internal Doors & Screens

Count on our expertise to provide top-notch glazing and door solutions that guarantee both your comfort and security, while also promoting energy ratings. Our services extend not only to Thornton Heath London, but throughout the entire UK.

No, the COR Vision series of CORTIZO sliding doors is well-known for its sleek and modern style, boasting thin frames and expansive windows that let in ample sunlight and showcase unobstructed views. However, it’s worth noting that motorization is not included as a standard feature in this series.

CORTIZO COR Vision Plus: Introducing CORTIZO COR Vision Plus, the all-in-one solution for modern convenience and advanced functionality. With the option of automatic drive and remote-control capabilities, this patio door stands out from the rest. Its high weight limit of 400kg per manual sash and up to 700kg for the motorized version make it a versatile choice. Operate the motorized option effortlessly with either a remote control or your smartphone, adding a touch of luxury to your home. Designed for those seeking smart technology and sleek design, the COR Vision Plus aluminium door by CORTIZO is the perfect fit.

When homeowners and architects seek a suitable architectural contemporary design for a modern home, they aim to strike a balance between looks and practicality. This involves integrating features like sleek designs, expansive views, and reliable thermal efficiency. As such, the CORTIZO COR Vision and Cor Vision Plus sliding systems have gained popularity, based on the project’s specific needs. Factors such as operation type, glazing thickness, pane size, and noise reduction requirements are considered when selecting between these systems. Ultimately, both options showcase CORTIZO’s dedication to providing top-notch customizable and visually appealing sliding systems.

Choosing between COR Vision and COR Vision plus entails a thorough assessment of their unique attributes and advantages, along with a comprehensive comparison of the two systems.

DESIGN FEATURES

Feature

COR Vision

COR Vision Plus

 

Thermal Insulation

 

YES

 

YES

 

Minimum visible width of aluminium at the central vertical column (interlocking profile)

 

 

20mm

 

 

25mm

Structurally Bonded Sealing Method

YES

YES

 

Maximum Pane Size

 

2500mm Width x 3000 Height

 

4000mm Width x 4000 Height

Glazing Type

Double / Laminated

Double / Triple / Laminated

 

Maximum Glazing Thickness

 

26 mm to 32 mm

 

36 mm to 56 mm

Maximum Glass Surface

94% of glass in 100% of total aperture.

94% of glass in 100% of total aperture.

 

Maximum Weight Per Pane

 

320 Kg

400 Kg for manual and 700 kg for motorized

 

Any RAL Color Choice

 

YES

 

YES

 SECURITY

Feature

COR Vision

COR Vision Plus

 

Security Test

 

Multi point secured Locking, PAS 24 Passed

 

Multi point secured Locking

     

OPERATION AND FUNCTIONALITY

Feature

COR Vision

COR Vision Plus

 

Operation Type

 

Manual 0nly

 

Manual and Motorized Control

Potential for Pocket Door

YES

YES

 

Twin or Triple Track options available with 1,2,3,4 and 6 Panel Sliding

 

 

YES

 

 

YES

 

High-Performance Stainless-Steel Runners

 

YES,

4 to 6 runners per sliding panel

 

YES, minimum 30 runners or more runners per sliding panel

Bottom levelled open track or fully concealed track under the floor for step free access

 

YES

 

YES

 

90 Degree corner door with moving post possibility

 

YES

 

YES

    PERFORMANCE SPECIFICATIONS

Feature

COR Vision

COR Vision Plus

 

U-Value

 

Uw>1.3 (W/m2K)

 

Uw>0.9 (W/m2K)

Water tightness

Class 7A

Class 7A*/9A**

 

Air permeability

 

Class 4

 

Class 4

Wind load resistance

Class C5

Class C3*/C4**

 

Sound reduction

 

Rw Up to 41dB (32mm Glazing)

 

Rw Up to 43dB (54mm Glazing)

 

Conclusion:

The comparison of the CORTIZO Cor Vision and Cor Vision Plus sliding systems shows their shared focus on thermal insulation, structural integrity, and aesthetic appeal. Both provide a great deal of customization, with various glazing options (such as double or triple glazing), operational modes, and color choices. While the Cor Vision system is ideal for those who prefer manual operation and thinner glazing, it still boasts impressive features such as a 320 Kg weight limit per pane and sound reduction of up to 41 dB with 32 mm glazing.

In contrast, the Cor Vision Plus system offers motorized control, increased glazing thickness, and larger pane sizes that set it apart. It also has the capability to support heavier panes (up to 700 kg with motorization) and boasts sound reduction of up to 43 dB with 54 mm glazing. Ultimately, each system has its own distinct advantages and is tailored for varying user requirements.

The determining factor between Cor Vision and Cor Vision Plus will depend on the specific needs of the project. Although CORTIZO COR Vision Plus System is slightly more expensive than COR Vision System in terms of price. Both doors offer contemporary and stylish designs, but the added features of the CORTIZO Cor Vision Plus Patio Doors make it a valuable addition to any construction project. With advanced security measures, enhanced thermal insulation properties, and elegant design elements, this door not only ensures a secure home but also leads to energy savings in the long run. The slight difference in price should not deter individuals or builders from investing in the CORTIZO Cor Vision Plus as its benefits and added features make it a worthwhile investment for all parties involved.

Schedule a Free Consultation for Your Windows and Doors

Austral Glazing is a reputable business, offering top-notch, tailor-made aluminum windows and doors. We provide variety of windows and doors for purchase, and also provides professional installation services

Working Hours

Mon-Fri: 08:00 AM – 18:00 PM

Sunday: Closed

Factory Address

1a Lyndhurst Road, Thornton Heath, England, CR7 7PY

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