Overview

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Casements and Awnings are the most sleek-looking, highest performing venting windows available today. With strong, insulated fiberglass frames and tight compression seals, these series offer excellent air tightness and thermal performance to reduce your heating/cooling costs. The unobstructed view and smooth-operating hardware makes the series an excellent choice for new construction and retrofit projects.

Choose from FiberWall™ Series 328 for our standard residential and light commercial product, or upgrade to FiberWall™ Series 458 for enhanced performance and size capabilities.

NEW FiberWall™ Series 458

  • The next generation of Series 325
  • Engineered to meet increasing demand for extra-large Casements and Awnings
  • Robust 4 5/8” frame (40% deeper)
  • Stronger sash supports oversized glazing
  • Heavy-duty multi-point locking hardware
  • Optional heavy-duty steel roller hinge
  • Triple automotive weatherstripping with advanced compression
  • Glazing pocket accommodates architectural glazing configurations up to 2” OD

System Compatibility

FiberWall™ 458 Casement & Awning

NEW FiberWall™ Series 328

  • All the benefits of Series 458, but with a 3 1/4″ frame depth
  • Ability to match sight lines with Series 328 Hi Profile (fixed sash) frame
  • Wood interior options

System Compatibility

Series 328 Awning

Series 328 Casement

Inspiration

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Colours

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Standard

White

Espresso

Premium

Slate Grey

Almond

Brownstone

Black

Chestnut Brown

Charcoal

Duxton Red

Cranberry

Brick Red

Cedar

Evergreen

Steel Blue

Bronze

Silver Mist

Hardware

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Espresso

White

Satin Nickel

Black

Grill Patterns

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Colonial 2x3

Colonial 3x3

Colonial 3x5

Craftsman 3x1

Craftsman 5x1

Horizontal 4 Lite Full Glass

Prairie Full Glass

Traditional 2x2 Half

Traditional 2x2 Full Glass

Traditional 3x2 Half

Resources

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Series 328

SERIES 328 - Lo & Hi Profile, Casement & Awning - Cross-Sections.dwg View
SERIES 328 - Lo & Hi Profile, Casement & Awning - Cross-Sections.pdf View
SERIES 328 - Casement & Awning - Specifications View
SERIES 328 - Casement - Thermal Performance View
SERIES 328 - Awning - Thermal Performance View
SERIES 328/458/658 - 3D Revit Models View

Series 458

SERIES 458 - FiberWall Fixed, Casement & Awning - Cross-Sections.dwg View
SERIES 458 - FiberWall Fixed, Casement & Awning - Cross-Sections.pdf View
SERIES 458 - Casement & Awning - Specifications View
SERIES 458 - FiberWall Casement - Thermal Performance View
SERIES 458 - FiberWall Awning - Thermal Performance View
SERIES 328/458/658 - 3D Revit Models View

Other

NAFS Combination Ratings Test Reports View
NAFS Product Ratings Test Reports View