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2250 IG (Inside Glazed) Curtain Wall System

  • 2-1/4" (57.2mm) sightline
  • 4-1/2" (114.3mm) , 6" (152.4mm), or 7-1/2" (190.5mm) depth
  • Thermal performance
  • Structural silicone glazed (SSG) options
  • Inside glazed

Today’s construction requires that architects balance desired aesthetics with practical realities of performance and cost.
Kawneer’s dual purpose 2250 IG ribbon window and curtain wall system responds to these needs, offering new levels of quality, dependability and performance.

Key Features Include:
  • Narrow 2-1/4" (57.2) sightline
  • 4-1/2" (114.3), 6" (152.4) and 7-1/2" (190.5) system depths for 1” (25.4) glazing
  • 5-1/4" (133.4) and 6-3/4" (171.5) system depths 1/4” (6.4) glazing
  • Incidental water management capability
  • Thermally improved
  • Dual finish capability
  • Shear block and screw spline construction for easy fabrication 
  • Structural silicone glazed option 
  • Optional rain screen backpans 
  • Optional pressure plate for outside glazed applications 
  • Integrates with concealed GLASSvent™

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Granite Plaza, TX, USA; Croft Compton Architects, TX, USA
Granite Plaza, TX, USA; Croft Compton Architects, TX, USA

Addison Circle One, TX, USA; HKS, TX, USA

Port of Technology, University City Science Center, PA, USA; Ueland Junker McCauley Nicholson Partnership, PA, USA

2250 IG (Inside Glazed)
2250 IG (Inside Glazed)

Related Documents

2250 IG (Inside Glazed) System - Flyer [516KB]

2250 IG System - Architectural Detail Manual [1786KB]

Related Information

Concealed Vent

Order Literature

Notice of Acceptance Documents (NOA), Florida Product Approval Documents (FL), and Texas Department of Insurance (TDI) Documents

Kawneer Finishes

Contact Information
Kawneer Company, Inc.