Marvin Ultimate Replacement Casement

The Marvin Ultimate Replacement Casement can easily update your home and increase energy efficiency. It offers a flush exterior and narrow jamb making it perfect for frame-in-frame replacement applications. The Ultimate Replacement Casement window’s versatile design allows it to be installed without removing the entire window or disturbing your existing frame or interior wall, which reduces the amount of time needed for installation.

Find a Dealer left arrow View All Casement Windows
Features & Options
Arrow Left
Arrow Right


  • Narrow 2 3/16" jamb, perfect for frame-in-frame replacement
  • Works for both new construction and remodeling with factory applied jamb extensions
  • Revolutionary wash mode allows access to both sides of glass from indoors
  • Endless standard design options
  • Operable or non-operating units are available in special shapes including Polygons and Round Top units
  • Durable hardware system provides the widest open views, even at extra-large sizes
  • Retractable Screen Option
  • DP50 performance rating
  • Flush, contemporary style sash
This product is CE certified. Clad only.

How It Works

Revolutionary hardware allows the Ultimate Replacement Casement window to rotate inward, making both sides of the glass washable from the interior of the home — so your views are always clean.

  • Step 1: Crank handle twice.
  • Step 2: Push down on the hardware arm, and push the window away. Then crank arm back.
  • Step 3: Swing window all the way open, pulling it across toward the lock for accessibility to exterior glass.
  • Step 1

    Step 1

    Step 2

    Step 2

    Step 3

    Step 3

    Standard Specifications

    • One-lite Low E2 with argon insulating glass
    • Satin Taupe folding handle and sash lock
    • Bare wood interior
    • Extruded aluminum clad exterior (clad units)
    • All-wood exterior (wood units)
    • 2 3/16” jambs
    • Installation kit

    Professional Resources
    Arrow Left
    Arrow Right


    dxfClad Accessories
    dwgClad Accessories
    dxfClad Divided Lites(Windows)
    dwgClad Divided Lites(Windows)
    dwgClad Ultimate Replacement Casement Operating
    dxfClad Ultimate Replacement Casement Operating
    dxfClad Ultimate Replacement Casement Picture
    dwgClad Ultimate Replacement Casement Picture
    dwgClad Ultimate Replacement Casement Stationary
    dxfClad Ultimate Replacement Casement Stationary
    dxfWood Accessories
    dwgWood Accessories
    dwgWood Divided Lites(Casement/Glider)
    dxfWood Divided Lites(Casement/Glider)
    dwgClad Ultimate Replacement Casement
    dxfClad Ultimate Replacement Casement
    dxfWood Ultimate Replacement Casement
    dwgWood Ultimate Replacement Casement

    Marvin Corner Window

    Learn More

    Scenic Doors

    Wide-Open Possibilities

    Contemporary Studio

    Contemporary Studio

    Doors That Transcend Boundaries

    Explore Doors