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Andersen

400 Series Specialty Shape Windows

Complete your design with specialty shape windows. Andersen 400-Series specialty windows are available in a wide array of shapes and sizes with options for customization.

Looking for a stationary (non-ventilating) window to complete your design?

Choose Andersen's best-selling specialty windows.

400-Series windows are made of wood protected by vinyl for long-lasting beauty and performance. Specialty shape windows are designed to be used alone or in combination with other windows.

Free Estimate
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Wood interior window frame with low-maintenance vinyl exterior

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Wood core members provide excellent structural stability and energy efficiency

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Inside trim is made of unfinished pine

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Choose from 20 shapes to complete your design

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Owner-2-Owner Limited Warranty

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Windows Made in the USA

  • Colors
  • Grilles
  • Glass
  • Shapes
  • Trim

Interior Color

White
Black
Dark Bronze
Pine
Pine

Exterior Color

White
Canvas
Sandtone
Terratone
Forest Green
Dark Bronze
Black

Note: Black and Dark Bronze interiors are available only with Black and Dark Bronze exteriors respectively.

Grille Types

Full Divided Light

Give your window an authentic look with grilles that are permanently applied to the interior and exterior of your window with an aluminum spacer between the glass.

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Simulated Divided Light

Simulated divided light offers permanent grilles on the exterior and a choice of permanent or removable wood interior grilles, with no spacer between the glass.

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Removable Interior Grille

Removable interior wood grilles are secured via a fastener or grille clip and can be removed enabling you to easily clean the glass surface.

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Finelight Grilles Between-the-Glass

Finelight™ grilles are suspended between the panes of glass, allowing you to easily clean both the inside and outside of your windows and doors.

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Grille Patterns

specialty-colonial
Colonial
specialty-renaissance
Renaissance
specialty-sunburst
Sunburst
picture-windows-prairie
Prairie
specialty-custom
Custom Patterns

Glass

Low-E / Low-E4® Glass

Most people can enjoy optimal energy performance and comfort with Low-E / Low-E4® glass. Low-E glass reflects heat in the summer and helps keep heat inside in the winter, making this a good choice in climates where both heating and cooling costs are a concern.

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SmartSun™ Glass

SmartSun™  glass gives you the benefits of Low-E glass, plus it helps shield your home from the sun's heat and filters out 95% of harmful UV rays while letting sunlight shine through.

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Sun Glass

Sun glass offers outstanding thermal performance with a subtle tint that blocks out even more heat from the sun.

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PassiveSun® Glass

If you live in a cold climate, PassiveSun® glass allows the sun to heat your home.

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HeatLock® Glass

HeatLock® coating reflects heat that likes to escape your home through window glass. It can be added to most of Andersen's glass options.

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Decorative and Specialty Glass

Safety Glass
Tempered safety glass is available on all products, and comes standard on all patio doors.

Sound-Reducing Glass
This glass helps reduce the volume of outside noise.  Available with Low-E, SmartSun and HeatLock coatings.

Art Glass
Andersen® art glass is available in a wide variety of patterns adding uncommon elegance to any home style.

Patterned Glass
Let in light while obscuring vision and adding a unique decorative touch to your home.

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Art Glass

Classic Series

The four styles included in our Classic Series panels represent major architectural design themes from the late 1800's through the 1930's. Their symmetric patterns are available in distinctive color schemes as well as colorless glass, and their caming may be finished with a gold tone, silver tone or antique patina.

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Artisan Series

Two designs influenced by 20th century American and European architectural schools feature striking visual patterns that evoke an extraordinary blend of art and nature.

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Historic Series

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Shapes

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Half Circle
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Quarter Circle
elliptical
Elliptical
eyebrow
Eyebrow
circle-1
Circle
oval
Oval
gothic
Gothic
octagon-1
Octagon
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Equal Leg Arch
springline-1
Springline™
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Springline™ Flanker
andersen-specialty-shape-right-triangle
Right Triangle
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Isosceles Triangle
hexagon
Hexagon
parallelogram
Parallelogram
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Diamond
rectangle
Rectangle
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Trapezoid
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Peak Pentagon
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Angled Pentagon

Interior Trim

Interior Arch Casing

Available in Colonial (2 ¼”, 2 ½” or 3 ½”) or Ranch (2 ¼” or 2 ½”) styles. Arch casings come with transition blocks or plinth blocks, depending on the product. For easy integration and consistency, casing dimensions are consistent with Wood Moulding and Millwork Producers Association specifications. Available in pine, oak and maple.

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Plinth Blocks

For enhancing casing transitions. Decorated with a radial sunburst, or use the reverse side flush face.

Use 2 7/8" plinth block with 2 ¼” and 2 ½” casing. Use 3 7/8" plinth block with 3 ½” casing.

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Key Block

Excellent for creating unique trim designs or accents at arch casing transitions. A key block is an option for circle and oval windows.

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Transition Blocks

Two transition blocks come with the interior arch casing extension jambs, providing a beautiful accent for circle and oval windows.

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Exterior Trim

Exterior trim adds a finishing touch to your windows or doors and is often essential in achieving authentic architectural style. You can match the color of your windows or doors, or complement them with a different color.

Trim Colors

White
Canvas
Sandtone
Terratone
Forest Green
Dark Bronze
Black
Cocoa Bean
Red Rock
Prairie Grass
Dove Gray

Trim Styles

2-inch-brickmould-trim
2" Brick Mould
3-1-2-inch-flat-trim
3.5" Flat
4-1-2-inch-flat-trim
4.5" Flat

Head Trim Profiles

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Decorative Drip Cap
2-cornice-trim
2" Cornice
3-5-8-cornice
3 5/8" Cornice

Product Specs

Brand
Andersen
Series
400-Series
Interior Color
Pine, White, Dark Bronze, Black
Exterior Color
White, Canvas, Sandtone, Terratone, Forest Green, Dark Bronze, Black
Composition
Wood, Fibrex, Fiberglass, Vinyl
Uniform Sight Lines
Yes
Extension Jambs
Pine extension jambs are available for most products in 1/16" increments between 4 9/16" and 7 1/8".
Translucent Film
Yes
Construction Type
Build, Remodel, Replace
Custom Sizes
Yes. Available in custom sizes to fit most projects, including replacement.
Sizing
Yes. Available in custom sizes to fit most projects, including replacement.
Minimum Width
Dependent on shape
Maximum Width
Dependent on shape
Minimum Height
Dependent on shape
Maximum Height
Dependent on shape
Jamb Depth
2 7/8"
Energy Star Certification
Yes
NFRC Ratings
Yes
WDMA Hallmark Certification
Yes
AAMA Certification
Yes
Glass Warranty
20 Years
Glass-Breakage Warranty
No
Non-Glass Warranty
10 Years
Labor Warranty
No
Stormwatch Protection Available
Yes

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