Products Curtain Walls Traditional
System 5600 2 1/4"
EFCO 2 1/4" System 5600 is the benchmark for value and performance in a pressure-wall system.  It is offered in a range of system depths and face covers to meet any design specification.  Center-tongue outside glazed configurations and offset-tongue inside glazed configurations allow the system to meet the need for labor savings.  Available with roll-on horizontals in shear block applications provides decreased fabrication and installation labor, and concealed fasteners.

Acoustic Curtain Wall
Improved sound reduction - STC rating of 30 or greater
Thermal isolator used between exterior and interior extrusions
Improved thermal performance
Various mullion depths and widths available
Provides design flexibility
Roll-on horizontals
Concealed fasteners, reduced installation labor
Wide variety of snap-on face covers
Customize projects with face covers of various depths and profiles
Optional corner mullions
Allows 90° and 135° inside and outside corners
Screw spline construction
Allows assembly of sections prior to installation
Decreases installation time
Shear block construction
Ability to erect on the job site
Integral door adaptors
Compatible with all 1 3/4" EFCO doors
Contact EFCO Product Technical Services for 2" Doors
Hip and valley rafters are available with the slope glazed system
Enables complex, slope corner transitions
Accommodates up to 1 5/16" glazing
Expands design and energy saving options
Accessory line of perimeter anchors, pocket fillers, door adaptors, etc.
Increased product versatility
Anodized and painted finishes available
Unlimited options to answer economic and aesthetic concerns
  • Inside Glazed

    Inside Glazed

    Details
    Elevations
  • Inside Glazed

    Inside Glazed

    Details
    Elevations
  • Inside Glazed

    Inside Glazed

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Outside Glazed Center Tongue Door Frames

    Outside Glazed Center Tongue Door Frames

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • Sunshades (Structural Glazed)

    Sunshades (Structural Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • SunShades (Outside Glazed)

    SunShades (Outside Glazed)

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • 2-Sided or 4-Sided Structural Glazed

    2-Sided or 4-Sided Structural Glazed

    Details
    Elevations
  • Outside Glazed Center Tongue

    Outside Glazed Center Tongue

    Details
    Elevations
  • Outside Glazed Center Tongue

    Outside Glazed Center Tongue

    Details
    Elevations
  • Outside Glazed Center Tongue

    Outside Glazed Center Tongue

    Details
    Elevations
  • Outside Glazed Center Tongue

    Outside Glazed Center Tongue

    Details
    Elevations
  • Outside Glazed Center Tongue

    Outside Glazed Center Tongue

    Details
    Elevations
  • D.L. or W.L. - Masonary Condition - Section Cut

    D.L. or W.L. - Masonary Condition - Section Cut

  • D.L. or W.L. - Masonary Condition - Section Cut

    D.L. or W.L. - Masonary Condition - Section Cut

  • D.L. or W.L. - Weld to Steel Condition - Section Cut

    D.L. or W.L. - Weld to Steel Condition - Section Cut

  • D.L. or W.L. - Weld to Steel Condition - Section Cut

    D.L. or W.L. - Weld to Steel Condition - Section Cut

  • Dead Load Anchor - Masonary Condition - Side View

    Dead Load Anchor - Masonary Condition - Side View

  • Dead Load Anchor - Masonary Condition - Side View

    Dead Load Anchor - Masonary Condition - Side View

  • Dead Load Anchor - Weld to Steel Condition - Side View

    Dead Load Anchor - Weld to Steel Condition - Side View

  • Dead Load Anchor - Weld to Steel Condition - Side View

    Dead Load Anchor - Weld to Steel Condition - Side View

  • Wind Load Anchor - Masonary Condition - Side View

    Wind Load Anchor - Masonary Condition - Side View

  • Wind Load Anchor - Masonary Condition - Side View

    Wind Load Anchor - Masonary Condition - Side View

  • Wind Load Anchor - Weld to Steel Condition - Side View

    Wind Load Anchor - Weld to Steel Condition - Side View

  • Wind Load Anchor - Weld to Steel Condition - Side View

    Wind Load Anchor - Weld to Steel Condition - Side View

  • 1" Open Glazing

    1" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1-1/4" Open Glazing

    1-1/4" Open Glazing

  • 1-1/4" Open Glazing

    1-1/4" Open Glazing

  • 1-5/16" Open Glazing

    1-5/16" Open Glazing

  • 1-5/16" Open Glazing

    1-5/16" Open Glazing

  • 1/2" Open Glazing

    1/2" Open Glazing

  • 1/2" Open Glazing

    1/2" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 9/16" Open Glazing

    9/16" Open Glazing

  • 9/16" Open Glazing

    9/16" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1/2" Open Glazing

    1/2" Open Glazing

  • 1/2" Open Glazing

    1/2" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 1" Blinds

    1" Blinds

  • 1" Blinds

    1" Blinds

  • 5/8" Blinds

    5/8" Blinds

  • 5/8" Blinds

    5/8" Blinds

  • Interior Panel

    Interior Panel

  • Interior Panel

    Interior Panel

  • 1" Open Glazing

    1" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1-1/16" Open Glazing

    1-1/16" Open Glazing

  • 1-1/16" Open Glazing

    1-1/16" Open Glazing

  • 1-5/16" Open Glazing

    1-5/16" Open Glazing

  • 1-5/16" Open Glazing

    1-5/16" Open Glazing

  • 3/8" Open Glazing

    3/8" Open Glazing

  • 3/8" Open Glazing

    3/8" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 5/16" Open Glazing

    5/16" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1" Open Glazing

    1" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • 1/4" Open Glazing

    1/4" Open Glazing

  • Mullion Splice

    Mullion Splice

  • Mullion Splice

    Mullion Splice

  • Subframe and Flashing

    Subframe and Flashing

  • Subframe and Flashing

    Subframe and Flashing

  • 3980 with 3980

    3980 with 3980

  • 3980 with 3980

    3980 with 3980

  • 3981

    3981

  • 3981

    3981

  • 6900 with 6900

    6900 with 6900

  • 6900 with 6900

    6900 with 6900

  • 6909

    6909

  • 6909

    6909

  • 6943

    6943

  • 6943

    6943

  • 6944

    6944

  • 6944

    6944

  • 6945

    6945

  • 6945

    6945

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    6946

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    6946

  • 6947

    6947

  • 6947

    6947

  • 6948

    6948

  • 6948

    6948

  • 1360

    1360

  • 1360

    1360

  • 4636

    4636

  • 4636

    4636

  • 8785

    8785

  • 8785

    8785

  • 8786

    8786

  • 8786

    8786

  • 8787

    8787

  • 8787

    8787

  • ER63 - 7/8"

    ER63 - 7/8"

  • ER63 - 7/8"

    ER63 - 7/8"

  • 1424

    1424

  • 1424

    1424

  • 3688

    3688

  • 3688

    3688

  • 3696

  • 3696

  • 4168

    4168

  • 4168

    4168

  • 4565

    4565

  • 4565

    4565

  • 4566

    4566

  • 4566

    4566

  • 5141

    5141

  • 5141

    5141

  • 5212

    5212

  • 5212

    5212

  • 5219

    5219

  • 5219

    5219

  • 5723

    5723

  • 5723

    5723

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    5724

  • 5724

    5724

  • 5864

    5864

  • 5864

    5864

  • 5882

    5882

  • 5882

    5882

  • 5920

    5920

  • 5920

    5920

  • 5921

    5921

  • 5921

    5921

  • 5960

    5960

  • 5960

    5960

  • 5971

    5971

  • 5971

    5971

  • 6109

    6109

  • 6109

    6109

  • 6337

    6337

  • 6337

    6337

  • 6344

    6344

  • 6344

    6344

  • 6345

    6345

  • 6345

    6345

  • 6442

    6442

  • 6442

    6442

  • 6448

    6448

  • 6448

    6448

  • 6487

    6487

  • 6487

    6487

  • 6800

    6800

  • 6800

    6800

  • 6802

    6802

  • 6802

    6802

  • 7623

    7623

  • 7623

    7623

  • 7625

  • 7625

  • 7627

    7627

  • 7627

    7627

  • 7714

    7714

  • 7714

    7714

  • 7716

    7716

  • 7716

    7716

  • 7732

    7732

  • 7732

    7732

  • 7736

    7736

  • 7736

    7736

  • 7746 & 7747

    7746 & 7747

  • 7746 & 7747

    7746 & 7747

  • 7880

    7880

  • 7880

    7880

  • 7965

    7965

  • 7965

    7965

  • 7990

    7990

  • 7990

    7990

  • 7994

    7994

  • 7994

    7994

  • 8837

    8837

  • 8837

    8837

  • em79

    em79

  • em79

    em79