Pella® Impervia® Sliding Patio Doors

  • Made with Pella's patented Duracast® fiberglass composite material.
  • Standard and custom sizes up to 7' 11-1/2" x 7' 11-1/2".
  • Operable door panels are on the exterior for added resistance to water infiltration.
  • Performance Grade up to PG50.

A local Pella team member is ready to help you with your project.

Features & Options

Sizes and Shapes – Pella Impervia Sliding Patio Door

Built-to-order in 1/4" increments.

Design data available for frame opening, vent area, clear opening, visible glass and frame area.

View size tables and design data


  • Fixed/Vent (Vent/Fixed)

View all Pella Sizes and Shapes