400-Series

Time Tested, Classic Wood Craftsmanship

 

400-Series

Specialty Shape Windows

 

Specialty Interior

 

       

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. Made of wood protected by a vinyl exterior, 400 Series specialty windows are available in a variety of shapes and sizes.

  • Our best-selling specialty windows.
  • Stylish, refined and proven.
  • Durable and time-tested.

 

       

Specialty Shapes

 

 



Architectural Style Made Easy

Architectural Style Made Easy

Designed for architectural authenticity, these are our best-performing, most energy-efficient windows and patio doors.



What's It Made Of?

What's It Made Of?

Choose from a variety of beautiful interior wood species, with fiberglass and composite exteriors that won’t peel, blister, fade or corrode, and resist water while sealing out the elements.



Energy-Saving Glass and Design

Energy-Saving Glass and Design

We have options to help you meet the performance level you need. Select Andersen® A-Series windows are recognized as Most Efficient of ENERGY STAR® in 2019. Specific glass options apply.

 

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.

Ok