1800 Series

PROJECT IN | PROJECT OUT | FIXED

With its aesthetically pleasing design and flexible configuration, the 1800 Series is the epitome of versatility. This architectural grade window is designed for use in schools, residences and commercial spaces, and compatible as a plug-in with storefronts and curtain walls.

STANDARD FEATURES

  • 1” Insulated glass unit
  • Flush aesthetically pleasing design
  • Corner key construction
  • Various hardware options
  • Thermally broken sash and frame
  • Rigid design
  • Stainless steel 4-bar hinges

OPTIONAL FEATURES

  • Roto operator (outswing casement / awning)
  • 4” Limit stop
  • Custodial handles
  • Fixed and operable in a single master frame
  • Beveled Sash
  • Fiberglass Mesh Screens
  • Flange (2”)

AVAILABLE ACCESSORIES

  • Receptor system
  • Trims

MODEL AAMA RATING STRUCTURAL LOAD (psf) TEST SIZE WIND SPEED (mph)AIR (cfm/ft²)WATER (psf)U-VALUE¹
HopperAW-75 / 100112.5 / 15060" x 36"50 (6.24psf) <0.1 12 0.31 - 0.45 
CasementAW-75 / 85 / 120112.5 / 127.5 / 18036" x 60"50 (6.24psf)<0.1 12  0.31 - 0.45
AwningAW-75 / 100112.5 / 15060” x 36” 50 (6.24psf) <0.1 12 0.31 - 0.45 
Fixed AW-8012060” x 99” 50 (6.24psf) <0.1 12 0.31 - 0.38 

* Down-sized testing
Performance data based on testing by AAMA Accredited Laboratory and NFRC Simulation software/or independent testing. Actual results will vary based on field conditions, locations, size/configurations or glazing options. Be sure to verify the performance requirements for your particular project. 1 U-Values will vary depending on the glazing selected. Please contact Northern for more information.

STANDARD FEATURES

  • 1” Insulated glass unit
  • Flush aesthetically pleasing design
  • Corner key construction
  • Various hardware options
  • Thermally broken sash and frame
  • Rigid design
  • Stainless steel 4-bar hinges

OPTIONAL FEATURES

  • Roto operator (outswing casement / awning)
  • 4” Limit stop
  • Custodial handles
  • Fixed and operable in a single master frame
  • Beveled Sash
  • Fiberglass Mesh Screens
  • Flange (2”)

AVAILABLE ACCESSORIES

  • Receptor system
  • Trims

MODEL AAMA RATING STRUCTURAL LOAD (psf) TEST SIZE WIND SPEED (mph)AIR (cfm/ft²)WATER (psf)U-VALUE¹
HopperAW-75 / 100112.5 / 15060" x 36"50 (6.24psf) <0.1 12 0.31 - 0.45 
CasementAW-75 / 85 / 120112.5 / 127.5 / 18036" x 60"50 (6.24psf)<0.1 12  0.31 - 0.45
AwningAW-75 / 100112.5 / 15060” x 36” 50 (6.24psf) <0.1 12 0.31 - 0.45 
Fixed AW-8012060” x 99” 50 (6.24psf) <0.1 12 0.31 - 0.38 

* Down-sized testing
Performance data based on testing by AAMA Accredited Laboratory and NFRC Simulation software/or independent testing. Actual results will vary based on field conditions, locations, size/configurations or glazing options. Be sure to verify the performance requirements for your particular project. 1 U-Values will vary depending on the glazing selected. Please contact Northern for more information.