Features

  • Made from patented Duracast® fiberglass composite.
  • Withstands extreme heat and cold.
  • Beautiful low-maintenance durable powder-coat finish that lasts for years.
See all features and options

Fiberglass Casement Window

Pella® Impervia®

Pella Impervia Casement Window

40% Off Qualifying Installations1,3

OR

0% APR for 48 months2,3

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Pella® Impervia® Fiberglass Casement Window Product Details

Window Combinations

Join a window together with other windows to add character to your home's design. Additional combinations are available. See your Pella sales representative for the complete offering.

Options for Pella® Impervia® Casement Window*

Interior Finishes

Pella Impervia fiberglass products have a long-lasting factory powder-coat finish in your choice of five colors plus dual-color frame options. Learn more about interior finishes

White

White
Exterior Finishes

Pella Impervia fiberglass products have a long-lasting factory powder-coat finish in your choice of five colors plus dual-color frame options. Learn more about exterior finishes

White

White
Universal Security Sensors


Stay connected to your windows.

Preserve beauty, add comfort and enhance home security with optional Pella Insynctive® technology.

Protect what matters most. Monitor windows with time-tested wireless technology while at home or away with the Pella Insynctive App®.40 Learn more about Insynctive

Grille Patterns

Grilles give the appearance of individual window panes. Pella offers many grille patterns to help enhance your home's architectural style.

Prairie

Prairie
Grille Profiles

Grilles-between-the-glass create the classic look of individual windowpanes. Learn more about grille profiles

Grilles-Between-the-Glass

3/4" Grilles-Between-the-Glass

3/4" Grilles-Between-the-Glass
Hardware

Pella's Fold-away crank is available in today's most popular finishes.

Style

Finish

White

White
Screens4


Conventional Fiberglass Screens

Pella's high-transparency screens are made of a finer screen fabric than conventional screens for a clear view that allows more air and natural light to flow into your home.

Pella InView™ screens let in 14% more light and are 8% more open for improved airflow compared to conventional fiberglass screens.5

Glass Options

Pella's InsulShield® glass collection offers our most innovative and energy-saving choices for your climate. Learn more about glass options

Advanced Low-E Insulating Glass with Argon7

advanced low-e insulating glass with argon

Best Use: Many climates

AdvancedComfort Low-E Insulating Glass with Argon7

Advanced Comfort Low-E insulating glass

Best Use: Northern U.S. Climates

SunDefense Low-E Insulating Glass with Argon7

SunDefense Low-E Insulating Glass with Argon

Best Use: Hot, sunny climates

NaturalSun Low-E Insulating Glass with Argon7

Natural Sun Low-E Insulating Glass with Argon

Best Use: Extremely cold climates

Also available for Pella® Impervia® Casement Windows

See all Pella Product Disclosures

*Due to individual digital monitor limitations, colors may vary from those shown. To confirm your color choices, contact your local Pella sales representative or visit your local Pella Window and Door Showroom.

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