Sliding Patio Doors

The Lansing Series of vinyl patio doors opens up a world of possibilities for your project. Classic styling. Superior construction. Nearly maintenance free, forever.

All grids come secured in place between panes, which allows for easy cleaning without removing or working around grids.

Series 80

332 Sliding Patio Door

DP Rating R50 (on 5068 and 6068)

  • 7/8” insulated Warm-Edge sealant system with tempered glass for reduced condensation and energy efficiency.
  • All-welded frame and panel pre-assembled for easy installation.
  • Reversible panel design allows for moving panel to be located on left or right side (6’ 8” height only). (Custom sizes not reversible)
  • Aluminum track for moving panel.
  • Screen comes standard.
  • 4 9/16” Jamb depth.
  • Multi-point lock.
  • 8’ height available.
  • Interlocking panel virtually eliminates air infiltration.
  • Custom sizes available.
Series 60

312 Sliding Patio Door

(Shown with Optional Brass hardware.)

  • Reversible sliding panels install to open either left or right. (Custom sizes not reversible)
  • Both panels come reinforced with steel for extra strength.
  • Door frames come fully welded, fully assembled and complete with screen. (Most others do not.)
  • Interlocking panels virtually eliminate air infiltration.
  • 7/8” Warm-Edge sealant system.
  • High-performance tempered glass comes insulated with thermal air or optional argon gas.
  • Standard screen fits easily on site.
  • Deluxe color matched hardware comes with secure key lock.
  • Custom sizes available.
Series 60

311 Sliding Patio Door

  • 7⁄8" insulated Warm-Edge Sealant System with tempered glass
  • All-welded frame and panel pre-assembled for easy installation
  • Reversible panel allows for moving panel to be located on left or right side
  • Integrated nailing fin
  • Aluminum track for moving panel
  • Sliding panel and meeting rail reinforced with roll-formed steel to ensure rigidity and strength
  • Screen optional
  • Interlocking panel virtually eliminates air infiltration
  • White enamel handle
  • Low-E optional
  • 5⁄8" or 3⁄4" Flat and 5/8" or 1" Contoured grid optional

332 and 312 Sliding Patio Door Available Options

  • Special grid options: distinctive diamond pattern; 5/8" and 3/4" flat grid; 5/8" and 1" contoured grid; 1 1/8" simulated divided lite grid.
  • Glass options: Low-E glass; Low-E glass with argon gas; Ultra Low-E with Argon Gas (May be required for Energy Star rating); Krypton Gas.
  • Colors: White, Almond, and Clay
  • Light Natural Oak, Dark Hillside Oak and Cherry Interior Wood Finishes and Bronze and Clay Exterior Finishes (available on white doors only).
  • Brushed Nickel or Brass locks
  • Side lites; transoms & specialty shapes; upgraded, deluxe heavy-duty screen.
  • Available in 5', 6', 6'4, 8', 9', and 12' configurations.
  • Foot Bolt Lock (available on series 332 doors only.)
  • Blinds Between the Glass - Available with the 312 and 332 patio doors in white 6068.

    Advantages of a sliding patio door with blinds between the glass:

    Easy to raise, lower and tilt blinds


    Controls light and privacy


    Never needs dusting and is safe for pets and children