Curtain Wall

What is a curtain wall system? Curtain wall systems are non-structural systems for the external walls of buildings. As a global leader in curtain wall system manufacturing, Kawneer engineers a comprehensive range of curtain wall systems available in traditional stick fabrication and unitized options.

Stick-build curtain wall systems are assembled and glazed in the field with inside or outside glazing options. Unitized curtain wall systems, assembled and glazed in the shop environment, offer the advantage of faster installation, improved product quality and lower installation costs.

Kawneer’s curtain wall systems are engineered to meet the highest standards of performance, design and sustainability. View our Curtain Wall Product Selection Guide
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Product
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Performance/Features
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Thermal Performance
Seismic Tested
Hurricane Resistance
Blast Mitigation
Dimensions
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Sightline
Application Height
System Depth
Glazing
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Glazing Method
Glass Plane
Glazing Installation
Glazing Infill
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curtain wall system
1600 Wall System®1 Curtain Wall arrow icon
  • 2-1/2″ (63.5mm) sightline
  • 6″ (152.4mm), 7-1/2″ (190.5mm) or 10-1/2″ (267mm) depth
  • Thermal performance
  • Seismic (AAMA 501.4 and 501.6 standards)
  • Low- to mid-rise applications
  • Blast mitigation, hurricane resistance

Double Pane
1600UT System™1 Curtain Wall arrow icon
  • 2-1/2″ (63.5mm) sightline
  • 6″ (152.4mm), 7-1/2″ (190.5mm) or 10-1/2″ (266.7mm) system depth with 1” double-pane infill
  • 6-3/4″ (171.5mm), 8-1/4″ (209.6mm) or 11-1/4″ (285.8mm) system depth for triple-pane 1-3/4″ (44.5mm) infill
  • Seismic (AAMA 501.4 and 501.6 standards)
  • Blast mitigation, storm shelter (ICC 500)

system 2 curtain wall
1600UT System™2 Curtain Wall arrow icon
  •  2-1/2″ (63.5mm) sightline
  • 6″ (152.4mm), 7-1/2″ (190.5mm) or 10-1/2″ (266.7mm) system depth with 1” double-pane infill
  • 6-3/4″ (171.5mm), 8-1/4″ (209.6mm) or 11-1/4″ (285.8mm) system depth for triple-pane 1-3/4″ (44.5mm) infill
  • Ultra-thermal performance
  • Seismic (AAMA 501.4 and 501.6 standards)
  • Vertical Structural Silicone Glazed (SSG)

Curtain Wall System
1600 SS Curtain Wall System arrow icon
  • 1600 SS has 2-1/2″ (63.5mm) sightlines
  • Standard 6″ (152.4mm) or 7-1/2″ (190.5mm) depth
  • Infill options up to 1-1/8″ (28.6mm)
  • A pre-glazed option (unitized curtain wall)
  • Blast mitigation
  • Seismic (AAMA 501.4 standards)

curtain wall system
1600 Wall System®2 Curtain Wall arrow icon
  • 2-1/2″ (63.5mm) sightline
  • 6″ (152.4mm), 7-1/2″ (190.5mm) or 10-1/2″ (267mm) depth
  • Thermal performance
  • Low- to mid-rise applications
  • Seismic (AAMA 501.4 and 501.6 standards)
  • Vertical Structural Silicone Glazed (SSG), hurricane resistance

SSG Curtain Wall System
1620/1620 SSG Curtain Wall System arrow icon
  • 2″ (50.8mm) sightline
  • 6″ (152.4mm) or 7-1/2″ (190.5mm) depth
  • Thermal performance
  • Low- to mid-rise application
  • Vertical Structural Silicone Glazed (SSG) options

clearwall curtain wall system
Clearwall® Curtain Wall System arrow icon
  • 5/8″ (15.9mm) exterior weatherseal sightline
  • 2-1/2″ (63.5mm) interior metal sightline
  • Variable depth
  • High thermal performance
  • 4-sided toggle glazed
  • Hurricane resistance
  • Seismic (AAMA 501.4 and 501.6 standards)

2500 PG Unitwall System
2500 PG Wall® Curtain Wall System arrow icon
  • 2-1/2″ (63.5mm) sightline
  • 7-1/2″ (190.5mm) depth
  • Structural silicone glazed (SSG) options
  • Unitized, pre-glazed and fabricated system
  • Hurricane resistance