400 Series picture window

Learn

Design it

Tech specs

BEST SELLING

The crowd-pleasing picture window

You can make this picture window look classic or contemporary, combine it with matching windows and use it to frame your best views. It’s no wonder it’s our most popular picture window.

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

Request a quote

Is it right for you?

Choose your profile option

Contemporary

Embrace clean and geometric lines with the contemporary interior profile.

Traditional

Design for classic character with the traditional interior profile.

See this window in real homes.

^{Tag on}

^{using #andersenwindows}

Design it to fit your life

interior image of a specialty window project by andersen

PROJECT SHOWCASE

Get inspired

This modern, ENERGY STAR® certified smart home is located on Lake Minnetonka overlooking Crystal Bay in Minnesota. One of the many project showcases you can explore.

Explore more projects

andersen round wood window with flower shape inside

GRILLES

Form and function

Different grille patterns can change the look of your windows and give your home a distinct style.

See options

interior image of treehouse with andersen specialty window

PROJECT VIDEO

The Treehouse

Learn how Jim’s dream of building a treehouse in the woods came to be. And how a customized Andersen® E-Series window provided the perfect finishing touch.

Watch video

Technical guides for professionals

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

Sizing guides Performance guides

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.

Download View product guide