Infinity Replacement
Sliding French Door

The Infinity Sliding French Door features the traditional look of a French door with space-saving sliding operation. These doors feature the durable, low-maintenance performance of Ultrex fiberglass.

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Features & Options
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Performance Glass

  • Low E2
    We know how important energy efficiency is, and our standard Low E2 glass is a simple means of maximizing your home's thermal efficiency year-round. Low E2 reflects heat back to its source so summer heat is reflected outdoors and indoor heating in the winter is retained. Low E2 also blocks up to 84% of UV rays to reducing fading and damage to upholstery and carpet.
  • Low E3
    Our optional Low E3 glass provides increased performance for high sun exposure locations. This top-performance glass is formulated to reject solar heat while letting light in. With Low E3, light and visibility are maximized, while up to 95% of the sun’s damaging UV rays are blocked.
  • Low E3/ERS™
    Our optional Low E3/ERS combines the energy efficient properties and UV protection of Low E3 with Low E3/ERS, an inside surface coating that immediately reflects escaping heat back into the room increasing comfort and energy efficiency.

Specialty Glass

  • Tempered Glass
    Tempered glass increases glass strength to help prevent breakage. This option is ideal for windows that are close to the floor or located in high-traffic areas. All of Infinity’s glass types are offered tempered.
  • Laminated Glass
    Even more durable than tempered glass, laminated glass is often referred to as impact resistant or safety glass due to its vinyl interlayer that tends to remain in place when cracked. With a thicker interior pane, laminated glass also helps block outside noise from entering your home. Infinity’s Low E2 and Low E3 glass types are offered laminated.
  • Sound Transmission Class & Outdoor – Indoor Transmission Class (STC/OITC) Glass
    The STC/OITC glass option is ideal in areas when exterior noise is a concern. The increased pane thickness of this sound-reducing glass option helps reduce the transmission of noise by reflecting the energy of the sound waves. The STC/OITC option is available with all Infinity glass type options.

Decorative Glass

Ideal for that space that calls for natural sunlight indoors, decorative glass allows you to create the perfect combination of style and privacy in your new Infinity replacement windows. Make a beautiful statement by choosing one of Infinity’s decorative glass options.



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