VS1 SYSTEMS LIBRARY

This simple “kit of parts” offers users an unprecedented level of flexibility while eliminating transoms and fitting hardware from daylight openings. The VS1 glass curtain wall system was created for designers, enabling them to provide new architectural responses, achieve superior building performance and faster project delivery at great value.

Use it to create excellent architecture.

Note: any system can be paired with any mullion profile. The renderings below are general depictions of system options.

PRODUCT CATALOG

ALUMINUM

The VS1-A Series is revolutionary curtain wall system that has evolved the stick built approach to facade construction. Achieve long spans, complex geometries, and superior thermal performance with our through-the-joint, no horizontals kit of parts. 

VS1-A Series

VS1-A100*
STANDARD FITTING + PATCH

  • Through-the-joint, point-supported option with hollow aluminum mullion

  • 2" offset between mullion and glass

  • External 2¼” x 3” patch fitting securing glass

    *Miami Dade County Certified. More→

VS1-A110
STANDARD FITTING + TOGGLE

  • Basic point-supported option with hollow aluminum mullion

  • 2" offset between mullion and glass

  • Concealed toggle clip within IGU spacer

  • Requires toggle IGU with 5/8" airspace

VS1-A200
DIRECT GLAZE + PATCH

  • Removes offset between mullion and glass

  • External patch fittings securing glass

  • Most cost-effective option of any VS1 system

VS1-A210
DIRECT GLAZE + TOGGLE

  • Removes offset between mullion and glass

  • Concealed toggle within IGU spacer securing glass

  • Requires toggle IGU with 5/8" airspace

PLAN View

VS1-A220
DIRECT GLAZE + CASSETTE

  • Removes offset between mullion and glass

  • Aluminum cassette is continuous along vertical glass edge

  • Toggle clips within cassette channel so standard IGU can be used (not toggle IGU)

VS1-A230
DIRECT GLAZE + SSG

  • Removes offset between mullion and glass

  • Structural silicone glazes mullion directly to face glass

  • Minimizes metal at glazing interface

Isometric View

Side View

GLASS

The VS1-G Series is an evolution of the VS1 technology in pursuit of the ultimate level of facade transparency using structural glass laminated fins in lieu of the original aluminum mullion.

VS1-G Series

VS1-G100
DIRECT GLAZE SSG + GRAVITY SHELF

  • Standard vertical fin glazing

  • Structural silicone glazes glass fin directly to face glass

  • Stainless steel gravtiy shelf supports glass dead load

  • No hole drilling through face glass required

  • Metal plate shape can be customized

VS1-G200
CONCEALED DEAD LOAD SUPPORT

  • No visible metal system

  • Details proprietary; contact Innovation Glass for details

  • No hole drilling through face glass required

Isometric View

Side View

Plan View

TIMBER

The VS1-T Series builds towards a sustainable future by moving away from the market convention of timber cladding and instead letting the wood do the work. VS1-T achieves all the benefits of VS1-A with a structural glulam mullion while taking on the issue of embodied carbon in construction.

VS1-T Series

VS1-T100
STANDARD FITTING + PATCH

  • Basic point-supported option with solid glulam mullion

  • 2" offset between mullion and glass

  • External patch fitting securing glass

VS1-T110
STANDARD FITTING + TOGGLE

  • Basic point-supported option with solid glulam mullion

  • 2" offset between mullion and glass

  • Concealed toggle clip within IGU spacer

  • Requires toggle IGU with 5/8" airspace

VS1-T200
DIRECT GLAZE + PATCH

  • Removes offset between mullion and glass

  • External patch fittings securing glass

VS1-T210
DIRECT GLAZE

  • Removes offset between mullion and glass

  • Concealed toggle within IGU spacer securing glass

  • Requires toggle IGU with 5/8" airspace

Isometric View

Side View

Plan View

VS1-T220
DIRECT GLAZE + CASSETTE

  • Removes offset between mullion and glass

  • Aluminum cassette is continuous along vertical glass edge

  • Toggle clips within cassette channel so standard IGU can be used (not toggle IGU)

STEEL

The VS1-S Series is a steel alternative to the aluminum base system. Direct glazed to the face glass, the standard options of patch, toggle, cassette, and SSG are available when using VS1-S. 

VS1-S Series

VS1-S200
DIRECT GLAZE + PATCH

  • Vertical steel mullion can be welded built up T-profile, HSS tube, solid plate, or castellation

  • No offset between mullion and glass

  • External patch fittings securing glass

VS1-S210
DIRECT GLAZE + TOGGLE

  • Vertical steel mullion can be welded built up T-profile, HSS tube, solid plate, or castellation

  • No offset between mullion and glass

  • Concealed toggle within IGU spacer securing glass

  • Requires toggle IGU with 5/8" airspace

VS1-S220
DIRECT GLAZE + CASSETTE

  • Vertical steel mullion can be welded built up T-profile, HSS tube, solid plate, or castellation

  • No offset between mullion and glass

  • Aluminum cassette is continuous along vertical glass edge

  • Toggle clips within cassette channel so standard IGU can be used (not toggle IGU)

VS1-S230
DIRECT GLAZE + SSG

  • Vertical steel mullion can be welded built up T-profile, HSS tube, solid plate, or castellation

  • No offset between mullion and glass

  • Structural silicone glazes mullion directly to face glass; includes aluminum flatbar adapter for SSG adhesion

  • Minimizes metal at glazing interface

Plan View

Isometric View

Side View