shades compatible

Ultimate Cranking Casement Window

Revolutionary and versatile, Marvin’s Ultimate Casement offers the most resilient casement on the market today. Featuring patented industrial-strength hardware that passes commercial load testing, this casement is easy to open and operate even at maximum sizes 36"x 96" and 40"x 92". Marvin casements and awnings are tested for strength and superior energy efficiency, meet all ENERGY STAR requirements, and qualify for CW PG50-C commercial rating even at large sizes. A perfect solution for new construction and full frame tear-out projects.

  • Removable interior jamb covers and pre-drilled jamb holes simplify installation
  • Adjustable hinges allow for fine-tuning and ensure a snug fit over time.
  • Finishing solutions can include factory applied jamb extensions, or extruded panning systems to cover existing wood or trim coil stock.
  • Available with high performance Tripane glazing
  • Available in StormPlus for coastal region IZ3
  • Retractable screen option

Standard Features

  • One-lite Low E2 with argon insulating glass
  • Satin Taupe folding handle and sash lock
  • Bare wood interior
  • Extruded aluminum clad exterior (clad units)
  • 4 9/16” jambs
  • Many mull configurations are AAMA450 certified
  • Commercially rated: CW-PG50-C
  • Revolutionary wash mode allows for easier maintenance. Both interior and exterior glass surfaces can be cleaned from the inside.

Easy Cleaning Inside and Out

Revolutionary hardware allows the Ultimate Cranking Casement window to rotate inward, making both sides of the glass washable from the interior.

Crank handle twice.
Push down on the hardware, and push the window away. Then crank arm back.
Swing window all the way open, pulling it across towards the lock for accessibility to exterior glass.


We’re honored! (literally). More about our Best of The International Builders' S...

We’re honored! (literally). More about our Best of The International Builders' Show (IBS) award on MLuxe:
Exciting news: the ...