Pella Corporation

Pella® Impervia® Single-Hung Window

Name: Pella® Impervia® Single-Hung Window
Rating: 4.1 (7 reviews)

4.1(7 reviews)

Pella Impervia single-hung windows, made from our proprietary fiberglass material, are designed and tested for a lifetime of everyday use. Featuring a stationary top sash and a bottom sash that opens and closes for ventilation, they are a great option for rooms that require access to fresh air. Versatile design features and options help deliver a timeless style to any project. Equal sightlines provide a clean, consistent aesthetic.