Wausau Market Update »

Window Wall

Products and Applications

 

Storefront and Entrances Window wall is defined in NAFS as, “A non-load-bearing fenestration system provided in combination assemblies and composite units, including transparent vision panels and/or opaque glass or metal panels, which span from the top of a floor slab to the underside of the next higher floor slab. NOTE: Window walls are available with separate or integral slab edge covers and can be fabricated from windows or curtain wall or storefront systems. Primary provision for anchorage occurs at head and sill conditions. Receptor systems can be designed as a part of drainage and movement accommodation provisions.”

Window wall “rests” on the floor below, and expands in the same direction as interior finishes, for easy interfaces at door openings and balcony slabs. Shear walls and changes in sill height are straightforward. Window wall can be installed in any sequence.

Window wall can be designed to look as much - or as little - like curtainwall as desired. Performance criteria are similar. Window wall made from window systems - like Wausau’s INvent™ product family - looks more “residential,” with expressed interior glazing beads, and framing sightlines interrupted by offsets. Optional beveled or profiled glazing rebates are available, while vents are integrated into framing. Structural silicone glazing is generally unavailable.

Window wall made from unitized curtainwall - like Wausau’s INvision™ product family - looks more “commercial,” with rectilinear mullion proles interior and exterior, and glazed-in insert vents. “Chicken head” starters are used at slab conditions. SSG is optional.

To learn more:

Download Wausau's "Window Wall Products and Applications" brochure [PDF]
Download Wausau's "Invent
™ Series" brochure [PDF]
Download Wausau's "Curtainwall and Window Wall" brochure [PDF]
Contact Wausau's high rise market manager at highrise@wausauwindow.com
View Wausau's window solutions for Apartments, Condos, and Hotels



INvent™

    2250i, 3250i and 4250i INventTM  Series
    • 2 1/2”, 3 1/2” and 4 1/2” frame depth with polyamide thermal barrier
    • AAMA AW-100 Performance Class
    4250i-OS Offset INventTM  Series
    • 4 1/2” frame depth with polyamide thermal barrier
    • AAMA AW-100 Performance Class
INvent™

INvent™ XLT

    2250i, 3250i and 4250i-XLT INventTM  Series
    • 2 7/8”, 3 7/8” and 4 7/8” frame depth with extra-wide polyamide thermal barrier
    • AAMA AW-100 Performance Class
    INventTM 3250i- and 4250i-HP-XLT  Series HURRICANE
    • 3-7/8" (3250i) and 4-7/8" (4250i) frame depth
    • 24mm XLT polyamide thermal barrier
    • ­AAMA AW-100 Architectural Performance Class
INvent™ XLT

INvent.PLUS™

    • 3 11/16” frame depth with 44mm GFR polyamide thermal barrier and non-out-gassing polyolefin cavity fillers
    • AAMA AW-100 Performance Class
    • Best-in-class R6 fixed and R5 operable thermal performance.
INvent.PLUS™

Custom Window™ by Wausau 8300 and 8300i Historical

    • Fluted, stepped “T”, beveled or ogee perimeter glazing rebates to match existing putty-glazed windows
    • AAMA AW-100 Architectural Performance Class - Grids designed for project-specific wind loads
    • 3-1/2" frame depth with polyurethane (8300 Series) or polyamide thermal barrier (8300i Series)
Custom Window™ by Wausau 8300 and 8300i Historical

INvent™ Retro

    • 2 7/8”, 3 7/8” and 4 7/8” frame depth with extra-wide polyamide thermal barrier
    • AAMA AW-100 Performance Class
    • Beveled, cove, ogee or square exterior face to replicate putty-glazed window profiles
    • Equal sightline option at vents and fixed lites (2250i-XLT)
INvent™ Retro

3250-Z and 4250-Z Zero Sightline Insert Vents

    3250-Z Series

    • 3 1/4” frame depth with polyurethane or polyamide thermal barrier

    4250-Z Series

    • 4” frame depth
3250-Z and 4250-Z  Zero Sightline Insert Vents

Visuline™

    • 3” and 4 1/2” frame depth with polyamide thermal barrier
    • AAMA AW-90 (Fixed and Hopper) AW-135 (Casement) Performance Class
    • Fixed, project-in hopper, or project-in casement only
    • Equal sightlines at vents and fixed lites
Visuline™