100 Series

Specialty Shape Windows

100 Series specialty windows can be used alone to maximize a view or combined with other windows to create large combinations. Made with sustainable Fibrex® composite material, 100 Series offers a variety of budget-friendly specialty shape windows.

  • Made with our sustainable composite Fibrex® material which is twice as strong as vinyl
  • Clean corners for a refined look
  • Available in our most popular shapes

Innovative And Sustainable

Sleek profiles in a contemporary style

Our entry-level awning window

Never Needs Painting
Exteriors won’t peel, blister, flake or corrode


elect shapes available in standard sizes. Custom sizes available on all shapes in 1/8″ increments.

Available with Stormwatch® protection for coastal applications. For more information, contact your Andersen supplier.

Photo Gallery


100 Series Casement, Picture and Specialty-Arch Windows | Prefinished white interior | White hardware


100 Series Arch Top and Rectangular Specialty Fixed Windows Gliding Windows | White


100 Series Single-Hung Window with Circle Top Specialty Fixed Integral Transom | Sandtone | Specified Equal Light Grilles

More details

Info Sheet

Use this quick reference guide to learn about the available colors, finishes, glass, and hardware options for this product.

Product Comparison

Compare features and options of awning windows across Andersen series.

Series Brochure

View our 100 Series brochure online for an overview of options, accessories and performance details for this series

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.

Technical Library

Browse our extensive technical library for performance ratings, installation guides, operation instructions and care and maintenance guides.

Replacement Parts

We believe so strongly in our products that we still offer parts for windows and doors built decades ago.


Learn about ENERGY STAR® and certification requirements where you live.

100 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 100 Series window and door, along with sizing charts and section details. Product performance data is also included.