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Rectangle Windows

Bring more light and comfort to your home with energy-efficient, rectangular windows from Pella. Rectangle is the most common window shape and is available in wood, fiberglass and vinyl materials. Some of the most popular styles include casement, single-hung and double-hung. Dress up your rectangle window with the paint, stain, hardware and grilles that complement your unique style.

Explore our inspiration gallery for rectangle window ideas for your home.


Pella products are backed by some of the strongest warranties in the business.

Learn more about Pella warranties