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Pella Impervia Half Circle Black Window

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A fixed half circle provides a stunning focal point for your home in a low maintenance fiberglass material solution
Insulated® SunDefense Low-E insulating glass with argon allows in visible light and provides a clear view, while helping to block the heat of the sun
Combine with other windows to create a custom look

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For 90 years, Pella has crafted products with one purpose in mind – to help you create beautiful, long-lasting spaces that make life’s favorite moments more comfortable and enjoyable.

A fixed half circle provides a stunning focal point for your home in a low maintenance fiberglass material solution
Insulated® SunDefense Low-E insulating glass with argon allows in visible light and provides a clear view, while helping to block the heat of the sun
Combine with other windows to create a custom look
Low maintenance fiberglass
Fixed unit that does not open or close
Non operable units create a stylish look and provide great energy efficiency
Additional shapes, colors and grille options are available as special order
Replacement block frame comes completely assembled and ready to install
Backed by a limited lifetime warranty that is one of the best warranties in the business