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Pella® Defender Series™ Vinyl Double-Hung Window

$$-$$$$

Pella Defender Series double-hung windows offer exceptional everyday performance and help protect against strong storms. With two movable sashes, double-hung windows provide exceptional ventilation, perfect for coastal homes. Tilt latches make it easy to clean the outside of your double-hung windows from inside your home.

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defender series double-hung window graphic large

Defender Series Single-Hung Features

Why Vinyl?

  • Low-maintenance
  • Exceptional energy efficiency
  • Popular styles and options
  • Pella’s exclusive vinyl formula
  • Quality craftsmanship backed by Pella

Performance Enhancements

  • Automatically locking hardware for added peace of mind
  • Advanced glass technology blocks nearly 100% of UV rays
  • Energy-efficient, impact and laminated glass options available
  • Precise-installation frame design

50% off qualifying installationsor0% APR for 48 months

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Inside Pella Defender Series

Pella Defender Series windows are created to endure harsh weather conditions. Our exclusive vinyl formula uses high-grade resins and additives for excellent weathering, durability and color retention. And we test samples of our materials and components of our products by placing them in conditions to mimic the intensity of Florida’s sun, coastal salt spray and above average humidity.

Cutaway of a defender series double-hung window

Options for Pella Defender Series Windows


Choosing Your Window


Combinations

Join a window together with other windows to add character to your home’s design. Additional combinations are available. 

Frame Color

Create a signature look with solid- or dual-color frames. Made with our performance-tested, exclusive vinyl formula, you won’t have to paint, stain or refinish your windows.

cws frame color for hurricane shield in white

White

Styling Your Window


Hardware

Automatically locking hardware comes standard on your single-hung windows. When you close the window, they automatically lock to help keep your home more secure.

White autolock

White

Grille Patterns

Choose between different grille applications to add design interest to your home.

traditional grilles on both sashes

Traditional

Grille Profiles

3/4" contour grille

3/4" Contour

Window Enhancements


Screens

InView™ window screens let in 14% more light and are 8% more open for improved airflow compared to conventional screens.5

pella-inview-screen

Compare Double-Hung Windows

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LIMITED LIFETIME WARRANTY

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

Learn more about Pella warranties

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