Products > Timber Curtain Wall

Timber Curtain Wall

Large glass assemblies, extremely narrow mullions, and the warmth and beauty of luxury wood species.

Timber Curtain Wall

Advanced European engineering meets modernized design.

The Loewen Timber Curtain Wall system offers large glass assemblies with extremely narrow mullions. Our engineered wood timbers create a beautiful and warm interior, the exterior covers are available in extruded aluminum, solid wood, or Cyprium – copper or bronze cladding.

Timber Curtain Wall

Our Offering

  • Vertical walls, rakeheads, corners, and integrated operable units
  • Monolithic, dual, and triple-glazed options
  • Multiple wood species for engineered timbers
  • Aluminum, wood, or Cyprium exteriors

Timber Curtain Wall

Advanced European engineering meets modernized design.

The Loewen Timber Curtain Wall system offers large glass assemblies with extremely narrow mullions. Our engineered wood timbers create a beautiful and warm interior, the exterior covers are available in extruded aluminum, solid wood, or Cyprium – copper or bronze cladding.

Timber Curtain Wall

Our Offering

  • Vertical walls, rakeheads, corners, and integrated operable units
  • Monolithic, dual, and triple-glazed options
  • Multiple wood species for engineered timbers
  • Aluminum, wood, or Cyprium exteriors

TIMBER CURTAIN WALL - Showroom Walkthrough

The Installation - Loewen Timber Curtain Wall

Loewen Timber Curtain Wall

Features & Benefits

Robust Sizes and Configurations

The system can reach heights of up to 22 feet and widths that are infinitely wide, limited only by the structurally supported opening in the building. Corners can be configured for segmented curves, to accommodate structural members, or to incorporate butt-installed glass features.

Structurally Self-Sufficient

Designed to withstand heavy winds, the Loewen Timber Curtain Wall is a custom-engineered system capable of structurally sustaining itself under load.

Robust Timber Construction

Laminated timbers are the default option, allowing for long lengths of high-quality Douglas Fir or other wood species. A skinned timber option is also available, showcasing VG Douglas Fir, Rift Sawn White Oak, or other species-specific features. Loewen’s fit and finish is demonstrated in the timber construction, which minimizes defects, gaps, and other unsightly assembly methods. Timber sizes can be modified to align with inserted products, reinforce the curtain wall in high winds, or meet aesthetic goals, making the system fully customizable.

Streak-Free Drainage System

Exterior beauty caps discreetly redirect water to vertical members and out the bottom of the system. This reduces water streaking on glass and minimizes the need for frequent cleaning.

Ready for Install

All components are cut to fit, labeled, and prepped for stress-free installation. Sealed units are included as part of the package, creating a unified product offering and allowing Loewen to provide NFRC thermal ratings.

Accepts Loewen Products as Inserts

Most standard Loewen products can be easily integrated into the Timber Curtain Wall system. LiftSlide and Pivot Door products can use the existing timbers as their frame, and the system can also accommodate low-voltage wiring for automation, keyless entry, and switchable glass.

Robust Support Team

Loewen’s Architectural Service team is available to provide design support for any project. In addition, Loewen’s installation program equips dealers with the training needed to install the Timber Curtain Wall system with confidence.

Specification Highlight

SIZING

Systems available unlimited width,
22’ height

PERFORMANCE BRIEF

Common U-Value .24 (Dual) & .16 (Triple)

Fundamentals

Our highly customizable product offering is engineered for uncommon strength and durability.

Flexible Glazing Options (6)
Vertical Grain Interior (5)
Concealed Water Management (4)
Lamination (3)
Coastal Douglas Fir (2)
Extruded Aluminum (1)

6. Monolithic glazing as well as dual glazing and triple glazing with full 1/2” airspaces is available (acrylic placeholder shown). 1/2” airspace is the optimum performance-spec when using an Argon Gas fill.