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AuraPlus ​Windows

AURAPLUS comes with external aluminium cladding, which easily adds another 20+ years to its life expectancy, with all the benefits of natural wood on the inside. In addition, you can add dual colour with no extra charge, adding versatility to your home style, combined with very minimal external maintenance.

Key features:

  • Aluminium-clad timber frame
  • Low-maintenance
  • 83-year life expectancy*
  • Over 200 colours available, with no extra charge for dual colour
  • Best performance

Triple glazed:

  • 0.79 W/m2 K U-value
  • 42 dB Rw sound reduction

Double glazed:

  • 1.29 W/m2 K U-value
  • 40 dB Rw sound reduction

Aura Windows

Made from timber, the AURA window is one of the most popular profiles. It personifies clean lines and natural wood-finished beauty, and can be made bespoke to suit any project.

Key features:
  • Timber frame
  • 60-year life expectancy*
  • Over 200 colours available
  • Best performance
Triple glazed:
  • 0.78 W/m2 K U-value
  • 42 dB Rw sound reduction
Double glazed:
  • 1.29 W/m2 K U-value
  • 41 dB Rw sound reduction

FormaPlus

Made from timber, with external aluminium cladding, Rationel FORMAPLUS offers all the benefits of natural wood on the inside and easy maintenance on the outside.

Key features:

  • Aluminium-clad timber frame
  • Low-maintenance
  • 83-year life expectancy*
  • Over 200 colours available, with no extra charge for dual colour
  • Best performance

Triple glazed:

  • 0.80 W/m2 K U-value
  • 43 dB Rw sound reduction

Double glazed:

  • 1.28 W/m2 K U-value
  • 40 dB Rw sound reduction

Forma

Made from timber, the AURA window is one of the most popular profiles. It personifies clean lines and natural wood-finished beauty, and can be made bespoke to suit any project.

Key features:
  • Timber frame
  • 60-year life expectancy*
  • Over 200 colours available
  • Best performance
Triple glazed:
  • 0.78 W/m2 K U-value
  • 42 dB Rw sound reduction
Double glazed:
  • 1.29 W/m2 K U-value
  • 41 dB Rw sound reduction
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