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2250 L-R Wall System

  • 2-1/4" (57.2mm) sightline
  • 4-1/2" (114.3mm), 5" (127mm), 6" (152.4mm), or 7-1/2" (190.5mm) depth
  • Thermal performance
  • Structural silicone glazed (SSG) options
  • Outside glazed

Today’s construction industry demands faster building times, higher performance and improved aesthetics. In response, Kawneer’s team of engineers developed 2250 L-R Wall for low-rise applications—a stick system that  offers the performance of high-rise curtain wall with the advantages of faster installation and lower field labor costs.
2250 L-R Wall is ideally suited to curtain wall applications of four stories or less and may also be used in punched openings and ribbon windows.

Key Features Include:
  • Economical stick system; no compromise performance
  • Utilizes a polymer thermal clip, allowing for easier installation and labor savings
  • Concealed fastener joinery for an unbroken appearance
  • Accepts either 1/4" (6.4) or 1" (25.4) infills
  • Design flexibility allows a structural glazed option

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Southwest Bank Building, MO; Architect: Chiodini Associates, MO
Southwest Bank Building, MO, USA; Chiodini Associates, MO, USA

JcIT Institute of Technology, CO, USA; The Neenan Company, CO, USA

Hayward Civic Center, CA, USA; Heller-Manus Architects, CA, USA

2250 L-R Wall System
2250 L-R Wall System

Related Documents

2250 L-R Wall System - Flyer [479KB]

2250 L-R Wall System - Architectural Detail Manual [623KB]

Related Information

Concealed Vent

Order Literature

Kawneer Finishes

Contact Information
Kawneer North America