400 Series specialty window

andersen interior black specialty window

400 SERIES

Available in a variety of shapes and sizes.

400 Series specialty windows are stationary and designed to be used alone to maximize a view or combined with venting windows to create large combinations.

*2024 Andersen brand surveys of U.S. builders, homeowners & realtors
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Is it right for you?

Functionality

Fixed window that doesn’t open, and comes in fun shapes.

Material

Wood & vinyl. A vinyl exterior protects from weather while the interior is natural wood. This way you get the look you want without the worry of added maintenance.

Colors

7 exterior colors and 3 interior colors plus natural, unfinished pine give you the option of a modern or traditional look.

Sizes

20 shapes with custom sizing so you can embrace your creativity and embolden your home’s character.

Accessories

4 different grille patterns with custom options available let you personalize the window to match your home’s character. Andersen offers a variety of options and accessories.

Claim to fame

Our best-selling specialty window.

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JSS component is missing React implementation. See the developer console for more information.

A top warranty in the industry

Every 400 Series window and door comes with one of the industry's best limited warranties. The warranty is even transferable, so it'll continue to add value if you decide to sell your home.

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Technical guides for professionals

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

See this window in real homes.

Tag on Tag us on Instagram using #andersenwindows

400 Series Product Guide For Professionals

Created for trade professionals, product guides provide high-level overviews of the features and options available with each Andersen® product series. Additionally, they include detailed information on the construction of each type of 400 Series window and door, along with sizing charts and section details. Product performance data is also included.

Andersen parts & accessories are always available

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The essentials

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Additional resources

We're here for you

With the largest service network in the industry, we're ready if you need us.

Call 888-888-7020 or find a service provider.

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Explore other specialty windows

Specialty shape

100 Series

$$$$$
100 Series Specialty Windows
  • Made with our sustainable composite Fibrex® material.
  • Available in our most popular shapes.
  • Available as replacement insert window.

Specialty shape

A-Series

$$$$$
A-Series Specialty Windows
  • Our best-performing specialty windows.
  • Our widest variety of specialty shapes.
  • Designed for architectural authenticity.

Specialty shape

E-Series

$$$$$
Andersen E-Series Specialty Window
  • Virtually maintenance-free aluminum exterior.
  • Custom shapes, sizes, colors, interior wood species and finishes.

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

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JSS component is missing React implementation. See the developer console for more information.

HeadScript

JSS component is missing React implementation. See the developer console for more information.

HeadScript

JSS component is missing React implementation. See the developer console for more information.

HeadScript

JSS component is missing React implementation. See the developer console for more information.