Tensioned Shading Systems
Retractable tensioned roller blind systems for horizontal and sloped glazing
Horiso is the exclusive Australian distributor of Guthrie Douglas, the global leader in retractable shading systems for distinct architectural spaces. Tensioned Shading Systems use a unique spring mechanism that constantly hold fabric flat, deploy in any direction and intelligently adapt to the surrounding environment. The system delivers smooth, silent performance and intelligent environmental response.
Horiso collaborates with architects and design teams as early in the process as possible, to specify an interior or exterior shading system specific to your project, that will disappear into its surroundings when not in use, harnessing the power of light and shade as positive architectural features.
Key Features
Smooth and Silent Operation
A mechanism that maintains constant fabric tension for smooth, silent travel.
All-Angle Motion
Support versatile window angles and draw directions: bottom-up, top-down, and lateral (side to side).
Group Control
Operate blinds individually or in synchronised groups across expansive glazed areas.
Installation on Shaped Glazing
Engineered for internal and external mounting on shaped glazing: Rectangular, Triangular, Trapezoidal and Arch windows.
Motorised Systems
All Tensioned Shading systems are motorised retractable systems.
Durable Components
Return pulleys are manufactured in high quality stainless steel.
Product Systems
TESS100
TESS100
Internal unguided tension system.
Freedom to move around curves
- Single Barrel tension system
- Curves and angles
- Discreet Design
- Any angle, any direction
TESS101
Internal Triangular tension system.
The tried and tested solution for triangular glazing. Flat or curved
- Single Barrel tension system
- Curves and angles
- Discreet Design
- Any angle, any direction
TESS102
Internal Trapezoidal tension system.
Bespoke shapes to meet your requirements
- Single Barrel Tension system
- Trapezoidal or uneven shapes
- Domes, angles and curves
- Any angle, any direction
TESS120
Internal Rail Guided Tension system.
Designed to minimise the load imposed on your structure
- Single Barrel tension system
- Minimal load on building
- Guide rails for maximum stability
- Any angle, any direction
TESS140
Internal wire guided tension system.
Clean-cut styling to blend in with your building design
- Single Barrel tension system
- Clean-cut design
- Discreet wire guides
- Any angle, any direction
TESS200
TESS200
Extra Large internal tension system.
The strength you need to cover huge spaces. Can be made in special shapes
- Twin-barrel tension mechanism
- Huge surfaces covered
- Curves and special shapes
- Any angle, any direction
TESS300
TESS308
Large Internal Vertical roller system.
A vertical drop blind for extra-large spaces
- Single barrel system
- Vertical drop
- Motorised drive
- Very tall and wide glazing
TESS312
Extra-Large Internal Vertical roller system.
A vertical drop blind for extra-large spaces
- Single barrel system
- Vertical drop
- Motorised drive
- Very tall and wide glazing
TESS400
TESS400
External Unguided tension system.
Freedom to move around curves
- Protective headbox
- Single barrel system
- Any angle, any direction
- Curves and angles
TESS401
External Triangular tension system.
The tried and tested solution for triangular glazing. Flat or curved
- Protective headbox
- Single barrel tension system
- 90-degree angles and corners
TESS402
External Trapezoidal tension system.
Bespoke shapes to meet your requirements
- Protective headbox
- Single barrel tension system
- Trapezoidal or uneven shapes
- Domes, curves and angles in any direction
TESS420
Shaped External wire guided tension system.
Designed to minimise load imposed on your structure. In any angle, any direction, anywhere.
- CE marked wind class 3
- Single Barrel tension system
- Minimal load on building
- Guide rails for maximum stability
TESS440
External wire guided tension system.
Clean-cut styling to blend in with your façade
- CE marked wind class 3
- Single Barrel tension system
- Any angle, any direction
- Discreet wire guides
TESS500
TESS512
External and Internal pergola tension system.
Horizontal terrace and atrium shading without the bulky supporting structure
- Fabric panel system
- No side fixings required
- Slim support cables
- Motorised drive
TESS600
TESS600
Compact unguided tension system.
Stylish solution for smaller spaces
- Compact single barrel system
- Ultra-quiet motor
- Discrete design
- Flat or sloped
TESS601
Compact triangular tension system.
Stylish solution for triangular glazing
- Compact Single barrel
- 900 triangles and corners
- Ultra-quiet motor
- Flat or curved
TESS602
Compact Trapezoidal tension system.
Stylish bespoke solution. Any angle, any direction, anywhere
- Compact single barrel system
- Trapezoidal or uneven shapes
- Domes, angles and curves
- Ultra-quiet motor
TESS640
Rod-guided tension system.
Reliability and style. Any angle, any direction, anywhere
- CE marked wind class 2
- Single barrel system
- Steel rod guides
- Compact Headbox
TESS660
Rectangular blackout tension system.
Designed to eliminate light gaps. Internal or external use. Used typically for Skylights
- CE marked wind class 3
- Blackout capability
- Side-lock fabric retention
- Ultra-quiet motor















































