400 SERIES WINDOWS & PATIO DOORS
Time Tested, Classic Wood Craftsmanship
As our most popular series with our longest-standing products, the 400 Series brings you the best overall blend of performance and style to satisfy just about any window or door need. With years of engineering and craftsmanship to build on, these windows are designed to live up to your high standards.
- Low-maintenance vinyl exterior helps protect against water damage
- Rich unfinished natural pine or prefinished white, dark bronze or black interiors
- Wide range of hardware styles and finishes, grille patterns and glass options
HOW TO BUY
- Special order in all stores nationwide
- In-stock in select stores
- Buy Online (select products)
Explore 400 Series windows and patio doors
400 Series Doors by Type
French & hinged
Gliding patio
Product Options & Accessories
400 Series Tilt-Wash Double-Hung Replacement Windows
Our Most Popular Double-Hung Window
Year after year, the Andersen 400 Series tilt-wash window is our best-selling double-hung window — and for good reason. Extremely energy efficient, it gives you a wide array of decorative and performance options.
Insert Windows
When original frames and trim are in good shape, you can leave them in place, saving time and disruption. Insert windows fit right into the existing frame, preserving much of the original look of the window.
Photo Gallery
400 Series Picture and Transom Windows | Black Interior with Grilles
400 series casement transom and picture windows with 200 narroline patio door
400 series casement and picture windows
400 series casement window
400 series casement and transom windows with colonial grilles
400 series tilt wash double hung and picture windows
Brochures and Guides
400 Series windows brochure
400 Series product guide
Patio doors brochure
A warranty you can trust
At Andersen, we pride ourselves in crafting durable, long-lasting products. That resilience allows us to offer some of the best warranties in the industry. They're even transferable should you sell your home. With our exclusive Owner-to-Owner® limited warranties, you get peace of mind, plus real added value.
