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Marvin Ultimate Casement
Round Top

The Marvin Ultimate Casement Round Top is a great choice for designs that require large unobstructed views and the elegance of an arched shape. You can select from numerous round top shapes for design flexibility. The window is beautiful enough to use alone as a focal point, as a picture window, or in combination with other Marvin casement windows. The Ultimate Casement Round Top Window is also offered in larger sizes for grand views while still providing energy efficiency.

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Features & Options
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Standard Hardware

A Marvin exclusive, our commercial-grade hardware is some of the toughest in the industry. Features include:

  • Opens and closes easily with less cranking
  • Opens wide for unobstructed views
  • Can meet egress at smaller sizes
  • Provides top performance, even at the largest sizes
Folding Handle

Folding Handle

Crank Handle

Crank Handle

Lock Lever

Lock Lever

Hardware Finishes

Hardware finish samples are approximate. Please visit your local Marvin Dealer to see hardware finish samples.

Crank Handle is available in select finishes.

Satin Taupe

Satin Taupe

White

White

Brass

Brass

Matte Black

Matte Black

Bronze

Bronze

Oil Rubbed Bronze

Oil Rubbed Bronze

Antique Brass

Antique Brass

Satin Nickel

Satin Nickel

Satin Chrome

Satin Chrome

Professional Resources
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Energy Information Finder

This tool provides some of the most common options on windows and doors and related NFRC certified values.

This tool is a guide only and does not reflect variations resulting from features and options not included in the tool. For more information about the energy efficiency of specific products and options, please contact your local Marvin sales representative.

The National Fenestration Rating Council (NFRC) has developed and operates a uniform national rating system for the energy performance of fenestration products, including windows and doors. NFRC does not recommend product and does not warrant the suitability of product for any specific use. For additional information regarding this rating system, see www.nfrc.org/WindowRatings.

See Energy Efficient Windows and Doors for further information on this topic.

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