Series 85 Windows

Aluminum Non-Tilt Single Hung and 2-Lite Slider Windows


Known for their outstanding strength and light weight, aluminum windows allow for larger openings, to let in more natural light. Our aluminum windows offer energy efficiency, longevity and value, with minimal maintenance.

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Standard Features and Available Styles


  • Aluminum frame and sash components are precision cut and assembled to make joints weather-tight
  • Warm-edge insulated glass reduces condensation and improves thermal efficiency
  • Sashes interlock for added strength  and security
  •  Weather stripping at interlock and sash stile helps block air and water infiltration
  • Positive sash lock provides security and helps keep the frame and sash weather-tight
  • Half screen standard*
  • Full perimeter weather-strip insulation provides energy saving thermal efficiency
  • 9/16″ insulating glass boosts thermal performance
  • Vinyl bulb seal spans bottom of operable sash to minimize air and water infiltration
  • Continuous extruded nail-fin on all frame sections for fast, easy installation
  • 1″ nail-fin setback for brick veneer construction and selected stucco applications
  • Sloped-sill allows for easy water run-off
  • DP-40 Rating (window size tested 48″ x 84″)
  • Jamb depth: 2.5625″
  • Limited lifetime warranty
Product Close-Up View
Series 85 Non-Tilt Single Hung Windows
Product Close-Up View
Series 85 Slider Windows

Painted Color Options


White (Aluminum)

Sandstone (Aluminum)

Bronze (Aluminum)

Mill (Aluminum)

Note: Device/Monitor screen settings may affect color shown. Please refer to actual window sample when selecting colors. Laminates and exterior painted options available on select products, if they are not shown above they are not available on this product. Interior and exterior laminates available on white window only. Only use mild, water based household cleaner on painted product and rinse immediately with water. See full cleaning instructions for details. Grid offering limited to 5/8” contoured or SDL on exterior painted windows.

Grid Types


5/8-Inch Flat Grid

3/4-Inch Flat Grid

Glass Options


  • Low-E Glass
  • Low-E Glass with Argon Gas
  • Ultra Low-E Glass with Argon Gas

Additional Options


  • Custom sizes available
  • DP-50 Rating (window size tested 48″ x 72″)

ReliaBilt Manufacturing Story

ReliaBilt’s new construction product video provides a detailed look at all of our new construction window offerings.

Low-E and Argon Gas

Learn how Low-E coatings on glass and argon gas filled between glass panes reduces energy usage and improves the year-round comfort of your home.

Windows 101 Videos

In this section you find a collection of educational videos covering a wide range of topics. Each short video is dedicated to a specific Windows 101 topic of interest.

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The ReliaBilt Warranty

Every ReliaBilt window and patio door is backed by a limited lifetime warranty on vinyl, glass and all working parts. Each product is individually registered with a product identification number, making ordering replacement parts throughout the warranty period easy and efficient.

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ReliaBilt Product Care

ReliaBilt windows and doors are designed for easy care and maintenance. Click the button below to download ReliaBilt’s window and door care and maintenance guide.

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Let's Get Started


Schedule a free, no-obligation in-home consultation with Lowe's to get ReliaBilt windows and doors for your home today.