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Sliding Windows

sliding window graphic for defender series

What is a Sliding Window?

tips_and_updates How it Works

Sliding windows glide open horizontally from one side to the other. Sliding on a track, they require no extra space to operate. Sliding windows offer easy and controlled access to fresh air and provide excellent energy efficiency when closed.

location_automation Ideal Location

Sliding windows work well along patios, porches, tight walkways or anywhere you wouldn’t want an outward swinging window. Popular in contemporary- and modern-style homes, sliding windows feature clean lines and sleek designs. They can feature large panels of unobstructed glass to fit spacious horizontal areas on a wall.

auto_awesome Design Style

Adding grilles creates a sophisticated and timeless look that pairs nicely with more traditional homes.

Also known as: slider windows, gliding windows, horizontal sliding windows, sliding sash windows

Why Choose Sliding Windows?

    • Excellent Energy Efficiency

      • Contemporary and Modern Style

        • Best for Tight Spaces

        Sliding Window Lines

        Sliding Window Inspiration

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        Frequently Asked Questions

        See All Window FAQ's
        Find the Right Window

        Find the Right Window

        Where to Buy

        Where to Buy

        Explore Window Features & Options

        Features & Options

        Limited lifetime warranty

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

        Learn About Our Warranty