100 Series specialty window

100 Sereis True Circle window in black

100 Series

Available in our most popular shapes.

100 Series specialty windows can be used alone to maximize a view or combined with other windows to create large combinations. Made with sustainable Fibrex® composite material, 100 Series offers a variety of budget-friendly specialty shape windows.

*2024 Andersen brand surveys of U.S. builders, homeowners & realtors
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Material

Made with our sustainable composite Fibrex® material which is twice as strong as vinyl.

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Colors

5 exterior and 4 interior deep, rich colors that won’t fade, flake, blister or peel1 and are virtually maintenance-free.

Sizes

Available in our most popular shapes.

Accessories

Standard and custom grille patterns and glass options let you personalize the final look to match the character of your home. Andersen offers a variety of options and accessories.

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Technical guides for professionals

View our sizing and performance documents to get your project started.

Sizing guides (Opens in a new tab)Performance guides (Opens in a new tab)

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Andersen parts & accessories are always available

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The essentials

Area and opening specifications

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100 Series info sheet

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Explore other specialty windows

Specialty shape

400 Series

$$$$$
400 Series Specialty Windows
  • Our best-selling specialty windows.
  • Stylish, refined and proven.
  • Durable and time-tested.
white color swatch option for andersen windows
Black
Dark Bronze
+4
View product

Specialty shape

A-Series

$$$$$
A-Series Specialty Windows
  • Our best-performing specialty windows.
  • Our widest variety of specialty shapes.
  • Designed for architectural authenticity.
Black
white color swatch option for andersen windows
Dark Bronze
+8
View product

Specialty shape

E-Series

$$$$$
Andersen E-Series Specialty Window
  • Virtually maintenance-free aluminum exterior.
  • Custom shapes, sizes, colors, interior wood species and finishes.
Black
Dark Bronze
white color swatch option for andersen windows
+55
View product

ANDERSEN ALUMINUM

Specialty Window

$$$$$
living room with specialty designed custom windows
  • Aluminum material provides a durable and maintenance-free experience material.
  • Various shapes available, such as a trapezoid.
  • Extruded aluminum screen is color-matched to the frame
Dark Bronze
Black
colony white color swatch option for andersen windows
+5
View product
1See individual product warranties for more information.

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