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Manufactured to prevent any light ingress, the TESS 660 Zip Guided External Roller Blind is an incredibly reliable and versatile system, available for internal and external environments.

Guthrie Douglas' SideLock mechanism ensures the fabric remains in place during windy conditions, while the single-barrel mechanism creates a near-silent operation.

Maximum dimensions:

  • Width: 3000mm
  • Height: 4500mm
  • Area: 13m²

Guthrie Douglas TESS 660 Zip Guided External Roller Blind

Manufactured to prevent any light ingress, the TESS 660 Zip Guided External Roller Blind is an incredibly reliable and versatile system, available for internal and external environments.

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Product Description

Features & Benefits

  • Versatile
  • Glare control
  • Blackout
  • Bespoke design
  • Aesthetically pleasing
  • Fabric options
  • Sleek
  • Perfect for large windows

Fabric Recommendations

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We work with you to provide reassurance the finished project will not only meet or exceed your expectations, it will also be completed on time and within budget. Once we have all the information our consultants can recommend a solution and help with specification documents and product samples.