Pella® Vista SeriesAluminum 90 Degree Corner Window
Elevate natural light and expansive views with a Pella Vista Series thermally broken aluminum 90 degree corner window. Using only a narrow seam at the corner, this minimalist design significantly reduces visual obstruction compared to conventional corner posts. Three distinct glazing bead profiles are available to complement your project.
- Post and post-free design options available.
- 1-5/16” narrow direct set frame maximizes the amount of visible glass.
- Corner windows can be mulled together to create customized design statements.
Pella Vista Series 90 Degree Corner Window Features
Design Options
Choose from a wide selection of high-performance finishes. Two-tone options are also available. See all 77 available finishes.
Anodized Finishes
![Medium Bronze Anodized Medium Bronze swatch]()

Medium Bronze
![Black Anodized Black swatch]()

Black
![Champagne Anodized Champaign swatch]()

Champagne
![Dark Bronze Anodized Dark Bronze swatch]()

Dark Bronze
![Clear Anodized Clear finish swatch]()

Clear
![Light Bronze Anodized Light Bronze finish swatch]()

Light Bronze
Painted Finishes
![Classic White Classic White Swatch]()

Classic White
![Slate Night Slate Night Swatch]()

Slate Night
![Antique Bronze Antique Bronze Swatch]()

Antique Bronze
![Basalt Black (Matte) Basalt Black Matte finish swatch]()

Basalt Black (Matte)
![Soil Forge Soil Forge finish swatch]()

Soil Forge
![Jet Alloy Jet Alloy finish swatch]()

Jet Alloy

Colors
- AAMA 611 Class 1 anodized finishes and AAMA 2605 painted finishes. See all 77 available finishes.
- Custom finishes also available. See your local Pella Sales representative for details.
Downloads & Specifications
Design, Performance & Size Tables
Specifications
2D Cross Section
2D Elevation
3D & BIM
Product Literature
Pella Vista Series 90 Degree Corner Window Specs & Install Details
- Available in 77 high-performance finishes—in single color or two tone—and custom finishes.
- Performance rating of up to PG60. See sales representative for additional sizing information.
- Hermetically sealed dual insulated glass for excellent energy efficiency and durability.
- All frame components utilize an advanced polyamide thermal break to improve efficiency and overall comfort.
- Corner units come as a complete, fully glazed system. No field assembly required.
Choose Pella® Vista Series for your next project.
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