5100 Sliding Patio Door

Durability and Energy Efficiency All in One Door

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The Model 5100 Series Sliding Patio Door provides an exceptional, energy-efficient choice for today's light-filled homes and multi-family structures. Precision-engineered for maximum energy efficiency, 5100 Series Patio Doors will insulate and protect your home from harsh weather while helping to lower your heating and cooling costs. There's no need to worry about struggling with a cumbersome door panel or trying to keep the door on its track. This masterfully crafted patio door slides on dual adjustable steel wheels with steel ball bearings for smooth movement. This door not only will endure years of everyday wear and tear, it will enhance your home both inside and out.  

Features and Benefits

  • State-of-the-art fusion-welded sashes and mainframe
  • Fully weatherstripped at jambs, header and sill for improved energy efficiency
  • Vertical sash components are metal reinforced for added structural strength
  • Panels slide on dual adjustable steel wheels with steel ball bearings for smooth movement
  • Heavy-duty aluminum screen with four-point roller adjustment
  • Optional ClimaTech insulated glass packages available. Consult your window professional for the optimal glass package required for your home and climate zone
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Product Availability

This product is available in our Eastern Distribution area.
Eastern Availability


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    1. Mainframe and sash extrusions will never chip, peel, crack or warp. Made with premium raw materials, the vinyl color is formulated throughout so the beautiful luster lasts.
    2. Fully weather stripped at jambs, header and sill for improved energy efficiency.
    3. Extra-deep weather stripped integral interlocks at meeting stiles for added protection against air infiltration.
    4. Vertical sash components are metal reinforced for added structural strength.
    5. Insulated glass† unit featuring double strength glass with optimal air space improves year-round performance.
    6. Panels slide on dual adjustable steel wheels with steel ball bearings for smooth movement.

    †Insulated Glass (IG) units that require capillary tubes may experiencesome argon gas depletion. All specifications and designs subject to change without notice. 

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  • ClimaTech® insulated glass packages
  • Designer grids enclosed within the insulated glass unit for easy cleaning 
  • Colonial, diamond and prairie grid patterns available along with V-grooved glass
  • White and Beige interior and exterior colors available
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