4000 Series

Sliding Door

  • Both the panels and frame are fully welded for superior strength and durability
  • Full perimeter, high performance weatherstripping
  • Doors come standard with the Warm Edge spacer system which helps keep utility bills down; optional Warm Edge+ spacer system upgrade provides even greater performance
  • Our doors glide on tandem steel rollers which provide smooth and effortless operation, no matter how many times they are opened and closed
  • Add the convenience of an easy-to-activate security lock that allows you to vent your home while providing peace-of-mind
  • Standard sizes: 5" x 68", 6" x 68" and 8" x 68"
  • Side lites and transoms available
  • New Generation uiPVC vinyl never needs painting or caulking and resists conducting heat and cold


Call today
(763) 316-5361
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