<iframe title="Google Tag Manager" src="https://www.googletagmanager.com/ns.html?id=GTM-8CXX" height="0" width="0" style="display:none;visibility:hidden"></iframe>
Skip to Content
250 series sliding windows in a family rec room ping pong table

    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?

      • Contemporary and Modern Style
      • Excellent Energy Efficiency
      • Best for Tight Spaces

      Sliding Window Lines

      Sliding Window Inspiration

      There are no results matching your criteria.

      Please try expanding your search.

      Frequently Asked Questions

      See All Window FAQs
      Find the Right Window

      Find the Right Window

      Where to Buy

      Where to Buy

      Features &amp; Options

      Features & Options

      Limited Lifetime Warranty

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

      Learn About Our Warranty