Overview
Patented technology removing the barrier between indoors and outdoors
The Vitrocsa invisible frame system removes the barrier between indoors and outdoors. Our patented technology is a feat of engineering which combines flexibility, simplicity and quality. This system is available in a range of options, with one or several tracks, to meet the latest requirements.
Key Features
Engineered details that define the system
01
Unobstructed Sightlines
The window frame is fully embedded under the floor, in the ceiling and walls, allowing a pure glass wall with no visible vertical mullions or thresholds. Indoor and outdoor spaces blend together, enhancing views and design continuity.
02
Flush Floor Integration
With the track concealed beneath the floor finish, there is no raised threshold whatsoever. This not only looks immaculate, but also provides unobstructed passage — ideal for seamless indoor-outdoor living and improved accessibility.
03
Weather-Sealed
The Invisible Frame is fully thermally insulated and weather-sealed, matching the performance of our other systems even in demanding climates. Drainage and maintenance are ingeniously managed out of sight.
04
Single-track or Multi-track
Available in single-track or multi-track setups, the Invisible Frame can be tailored to any opening size. It is compatible with Vitrocsa's core ranges (V56, TH+, V32) and is integrated by default into the Turnable Corner system.
Invisible Frame Window Range
The Vitrocsa Invisible Frame system embeds all rails and frames flush within the floor, wall and ceiling — eliminating visible thresholds entirely. Available in V56 and TH+ two-track configurations and the V32 single-track range for thermal reinforcement.
In Motion
See the system in action
Technical Specifications
Invisible Frame Comparison Table
Below is a comparative overview of the Invisible Frame window system's available ranges, highlighting key specifications and capabilities of each.
| Window Type | V56 | TH+ | V32 | 3001 |
|---|---|---|---|---|
| Two tracks | ||||
| One track | ||||
| Connection Thickness | 22 mm | 22 mm | 23 mm | |
| Panel Size | < 20 m² | < 20 m² | Up to 12 m² | |
| Glass Thickness | 56 mm | 32 to 42 mm | 32 mm | |
| Motorisation | ||||
| Open Angle | ||||
| Alarms | ||||
| RC2 Options | ||||
| Mosquito Net | ||||
| Finishes | Standard EV1 anodised 25 microns; Powder coating large choice; Special anodisation large choice. | Standard EV1 anodised 25 microns; Powder coating large choice; Special anodisation large choice. | Standard EV1 anodised 25 microns; Powder coating large choice; Special anodisation large choice. |
FAQ
Invisible Frame FAQs
Answers to the most common questions about the Vitrocsa Invisible Frame window system. Can't find what you're looking for? Ask Cortex or contact our team directly.
Company Brochure
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