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Pella® 250 Series Vinyl Bow Window

Featuring three or more picture and casement windows arranged in an elegant curve, a Pella 250 Series vinyl bow window extends your living space while creating panoramic views. Made with a fade-resistant vinyl formula and a multi-chambered frame, these bow windows deliver outstanding energy efficiency, enhanced security and maintenance-free durability.

  • Exclusive energy-saving system to keep your home more comfortable year-round.
  • Durable, fade-resistant vinyl formula for long-lasting beauty.
  • Resist warping and twisting with precision welded frames that are 52% stronger than ordinary vinyl.8

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Pella 250 Series Bow Window Features

Design Options

Solid-color frames feature White, Almond or Fossil color on both the interior and exterior. Dual-color frames have White on the interior with Brown or Black on the exterior.

Solid Color Frames

    • white solid color frame for 350 series windows

        White

        • almond solid color frame for 350 series windows

            Almond

            • fossil solid color frame for 250 series windows

                Fossil

              Frame

              • Less visible sash corner seams – typical vinyl has build up.
              • Full-frame profile with edge detailing.
              • Our precision welding process helps prevent warping and twisting over time like ordinary vinyl can – helping eliminate "vinyl smile."
              • Reinforced window frames are 52% stronger than ordinary vinyl.8
              • Multi-chambered, fully-welded sash and frame improve strength and thermal performance and reduce sound transmission.
              • Products are tested in state-of-the-art facilities.

              Downloads & Specifications

              Design, Performance & Size Tables

              Pella 250 Series Bay Window Specs & Install Details

              • Comes as three or more windows at 15° angles and designed for exterior walls with 80” of space or more
              • Offered with angle or square jamb options
              • Optional triple-pane glass and foam insulated frames help improve energy efficiency
              • Support cables must be attached to structural members capable of supporting 1,300 lbs.
              • Replacement and new construction frames available

              Frequently Asked Questions

              FAQs about My Product

              What are the benefits of replacing my windows?
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              Are bow windows still in style?
              What is the difference between a bay and bow window?
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              Compare Bow Windows