Pella® 450 Series

Based on 62 ratings*

Pella® 450 Series Patio Doors. Pella wood craftsmanship at a competitive price.

  • Quality that fits most any budget.
  • Pella's most popular features and options.
  • The beauty of wood with low-maintenance exteriors.
  • Exceptional energy efficiency.

Wood Windows and Patio Doors


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Design your own Pella 450 Series patio door.

Choose from one of the available styles to begin.

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Why Choose Pella 450 Series?

Beautifully crafted, competitively priced.

Pella value. 450 Series products offer many of the features found on our premium wood lines and cost less.

Pella quality features.

Our most popular options. You get beautiful wood interiors that Pella can stain, paint or prime for you. Your choice of several grille types and patterns. Low-maintenance aluminum-clad exteriors in ten colors. Fold-away casement handles. High-transparency screens.

A wide range of standard and special sizes, shapes and styles. Sizes made-to-order in 1/4" increments.


The beauty of wood crafted to stand the test of time.

Exquisite wood interiors. The natural beauty of Pine to blend tastefully with other woods in your home.

Exceptional protection and performance.

  • Pella’s EnduraGuard® wood protection provides advanced protection against the effects of moisture, decay, stains from mold and mildew – as well as termite damage.
  • Low-maintenance aluminum-clad exterior with our EnduraClad® protective finish. Resists fading and helps protect the exterior for years. Available in standard and custom colors.
  • Pella's wood windows are designed to last.  And we stand behind them with a limited lifetime warranty.  See written Limited Warranty for details, including exceptions and limitations.

Lower heating and cooling costs.

ENERGY STAR® performance. Pella 450 Series products offer the energy-efficient options that will meet or exceed ENERGY STAR guidelines in all 50 states.1

Pella’s InsulShield® energy-efficient glass collection – features Pella’s most innovative and energy-saving choices.

Sizing Information


How to Measure


Sizing Chart Information

Sliding Patio Door Hinged Patio Door

Enjoy Satisfaction for Years to Come.

Pella patio doors are quality crafted to stand the test of time.

Pella patio doors are backed by one of the best warranties in the business. See written warranty for complete details, including exceptions and limitations.


Pella is Passionate About Quality.

Pella has a steadfast commitment to quality – going beyond what meets the eye.

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Looking for Installation Guides?

Get answers to your installation questions in our comprehensive Pella window and door installation guides.


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