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Crisp and Clean

3-Lite Sliding Windows

Expand your glass space with 3-lite sliding windows from Window World of Denver.

Ease & Elegance for Your Style Preference
Upgrade to a Timeless Accent
Product Details
Color Options

3-lite sliding windows release a burst of natural light into your home for a more open and lively space. Here are the product details:

  • Heavy-duty weatherstripping and interlocking sashes provide extra protection from elements
  • Dual ventilator locks provide a safe, secure way to keep windows open for proper ventilation
  • Sloped sill forces water to drain away from your home
  • Clarity® mesh screen allows for clear view, clean lines and element-free ventilation
  • Beveled exterior gives windows a clean, elegant look

3-lite sliding window colors to meet your specific taste.


*Color options may vary based on package, dimensions and more.

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What is energy efficiency?

Energy-Efficient Windows

When it comes to your home, energy-efficient windows require less energy to heat your space than traditional products. That means savings on your monthly bills and comfort year-round.

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Your Questions, Answered

3-Lite Sliding Windows FAQs

Can I customize my sliding window?

With a unique rolling hinged design, this window easily opens vertically or horizontally, in either 2- or 3-lite design, for perfect customization.

Are sliding windows energy efficient?

Yes. Window World’s Sliding Windows are equipped with ENERGY STAR-rated insulating glass packages for superior thermal efficiency.

5-Star Google Ratings

What Your Neighbors Are Saying

Excellent sales and customer service. The installers we’re on time, professional, respectful, and curtious. They worked their tails off for two days to replace 24 windows. Highly recommended. Excellent window at an affordable price. And, my AC does not run anymore! Highly recommended.
Scott M.
I’ve had a really great experience working with Window World. The salesman put NO pressure on me to buy, but he was ready to answer all my questions.
Courtney O.
I had my replacement windows put in this past Monday and I have to say I am very, very happy with them and so are all that see them. If I ever need new windows installed, I will call on you guys again.
Nicky V.

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