Patio Openings
Visionaire™ Sliding Patio Openings
The distinct structural integrity supports large expanses of glass with sleek profiles while ensuring exceptional thermal performance of engineered aluminum.

Benefits at a glance
- 7 fully stackable panels
- Expansive openings

![Cortizo-slider-4-jpg[1]](https://westeckwindows.com/wp-content/uploads/2025/08/Cortizo-slider-4-jpg1.webp)
Finishes:
- Possibility of dual colours
- Colour powder coating (RAL and rough)
- Wood effect powder coating
- Anodized
Solid coated colours
Colour with confidence
Match every window and door to your vision with RAL specifications, custom colours, or Westeck’s extensive standard palette. E-Coat Colourwise Performance Vinyl leads the industry in water-based coating and staining technology. With a 20-year colour warranty on vinyl products, it delivers long-lasting durability. Heat-reflective pigments reduce heat gain, even in dark colours.
This finish exceeds AAMA 615 performance standards and meets EPA safety requirements. It’s non-toxic, free from lead, isocyanates, and NMP. At Westeck Windows & Doors, we use E-Coat Colourwise Performance Vinyl Diamond Coat for a high-performance, eco-friendly finish.
Colour accuracy
The swatches on this page may vary slightly in colour from the actual stain or paint due to the limitations of monitors and the technology. Colours will also be affected by the colour
and type of wood or substrate to which it is applied. Visit one of our showrooms to compare live samples against the digital representation.
Note: for best colour accuracy view on a tablet or smart phone or a screen with a high resolution (4K) and a wide RGB colour gamut.

Customize your colour
At Westeck, we take pride in ensuring the colours you see are as accurate as possible, which is why our digital swatches are calibrated using state-of-the-art spectrometry for precise matching to our actual products. However, the colours displayed on your screen or printer may vary due to the limitations of individual devices. For the most accurate representation, we recommend viewing these samples on an iPad or iPhone. For critical colour matching, visiting our showroom or requesting physical samples is always the best choice to guarantee satisfaction.
We also work with outside paint vendors for custom matching should this be a requirement.

Glass

LowE Clear glass
LowE Clear glass gives a new definition to daylight illumination, through a maximum contribution of natural light. It has a neutral appearance which improves the light transmission, and the reflection is much higher.
It is ideal for all types of windows which require total transparency, neutral appearance and a high energetic efficiency.

SuperLowE Glass
SuperLowE glass is characterised by super-low emissivity, which helps to reduce heat loss through the windows during the cold season.
Thus, this type of glass improves the heat-insulation capability of the heat-insulation window, and consequently the overall comfort of the residence.

Planistar Sun Glass

Solar Control Glass
Solar Control glass combines the advantages of SuperLowE glass with those of reflective glass: during summer it provides strong solar protection by reducing the greenhouse effect inside the residence, while during the cold season it retains its heat-insulation properties.

Rolled Glass (Duplex)
Rolled (duplex) safety glass is comprised of two panes of glass glued to each other with at least one transparent resin layer.
The main advantage of this type of glass is the increased security derived by reducing the risk of accidents (it does not allow fragments to break off in case of breakage).
In addition, the duplex glass provides better noise insulation compared to other types of glass.

Ornamental Glass
The main role of ornamental glass is to maintain your privacy.
It has a good light transmittance factor and allows more light to pass into the room than reflective glass.
Specifications
![Visionaire-Aluminum-Patio-Openings-Possibilities[1]](https://westeckwindows.com/wp-content/uploads/2025/08/Visionaire-Aluminum-Patio-Openings-Possibilities1.jpg)
Transmittance
- Project Specific Modelling
- 2 Track (Single Direction)
- 2 Track (Biparting)
- 3 Track
- 4 Track
Glazing Capacity
- Triple Glazing – 54mm OA
Categories Achieved at Test Lab
- PG40; 290 Pa Water; A2 Air Rating
- PG30; 290 Pa Water; A2 Air Rating
- PG25; 180 Pa Water; A2 Air Rating
- PG20; 220 Pa Water; A2 Air Rating
Finishes
- Colour Powder Coating (RAL)
- Anodized Finishes
- Dual Finishes Available
Hardware
![Visionaire-Aluminum-Hardware[1]](https://westeckwindows.com/wp-content/uploads/2025/08/Visionaire-Aluminum-Hardware1.jpg)
In order to meet the ever-evolving energy efficiency demands the frames feature multiple thermal breaks. This product allows the use of glazing between 38 mm and 54 mm thickness, providing advanced thermal protection and a high level of sound insulation.
Moreover, the aluminum profiles of the Visionaire™ series are very easy to maintain and are environmentally friendly, because aluminum is a recyclable material.
Standard Hardware Colours
-
Black
-
Silver
Optional Hardware Colours
- White
- Anthracite
- Grey
- Stainless Steel Powder Coating
Visit us today and see the difference.
Westeck Windows & Doors is proud to provide a wide range of aluminum, entry door, vinyl windows, and patio opening products in a variety of different colours and styles to customers living throughout AB, BC and Washington State.
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