Andersen Replacement Windows
Installing replacement casement windows in Michigan since 1966
Andersen 400 series

400 Series – Time Tested, Classic Wood Craftsmanship
The Andersen® 400 Series tilt-wash double-hung window is extremely energy efficient and gives you a wide array of decorative and performance options, including Stormwatch® protection.
Double-hung windows have two sashes in a single frame which slide up or down to provide ventilation. Because their sash remain flush with the wall while the window is open, they are a good choice for placement adjacent to patios, decks and walkways.
Performance & Style To Satisfy
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.
Andersen 400 Series Window Styles

Double Hung Windows
Woodwright Double Hung Windows
Casement Windows
Awning Windows
Gliding Windows
Picture Windows
Specialty Windows
Bay Windows
Bow Windows
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