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.
- Made in the USA
Energy Star certified to help you save energy
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.
- Wood interior window frame with low-maintenance vinyl exterior
- Wood core members provide excellent structural stability and energy efficiency
- Owner-2-Owner Limited Warranty
- Inside trim is made of unfinished pine
- Choose from 20 shapes to complete your design
- Windows Made in the USA
Colors
*Black and Dark Bronze interiors are available only with Black and Dark Bronze exteriors respectively.
Shapes
Interior Trim
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.
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.
Excellent for creating unique trim designs or accents at arch casing transitions. A key block is an option for circle and oval windows.
Two transition blocks come with the interior arch casing extension jambs, providing a beautiful accent for circle and oval windows.
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
Trim Styles
Head Trim Profiles
Glass
SmartSun™ glass gives you the benefits of Low-E glass, plus it helps shield your home from the sun’s heat by filtering out harmful UV rays.
Ideal for: All Climates
SmartSun™ with HeatLock Coating is also available on 100 Series windows. This prevents more heat from escaping your home but slightly reduces the visible light transmitted through the glass.
Low-E4® Glass reflects heat in the summer and helps to retain interior heat in the winter.
Ideal for: All Climates
Low-E4® with HeatLock Coating is also available on 400 Series windows. This improves the U-Factor performance of the window but slightly reduces how much light comes through the glass.
If you live in a cold climate, PassiveSun® glass allows the sun to heat your home.
Ideal for: Northern Climates
Sun glass has excellent thermal performance. This glass has a subtle tint that blocks out more heat from the sun.
Ideal for: Southern Climates
HeatLock® coating reflects heat that likes to escape your home through window glass. It can be added to most of Andersen’s glass options.
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.
Patterned Glass
Let in light while obscuring vision and adding a unique decorative touch to your home.
Art Glass
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.
Two designs influenced by 20th century American and European architectural schools feature striking visual patterns that evoke an extraordinary blend of art and nature.
Grill Types
Grilles applied to the interior and exterior of the window with aluminum spacers between the glass create an authentic look.
Style your window with permanent exterior grilles and choose between permanent or removable interior grilles.
For easy cleaning choose removable interior grilles. Secured via a fastener or grille clip, these can be removed easily.
Grilles sit between the panes of glass for easy cleaning.
Grill Patterns
“The new Anderson arched window was ordered to replace the old style half wagon wheel window in our two-story foyer. The new one-piece window has so enhanced that space we get so many compliments on how beautifully bright and updated the foyer looks. I couldn’t be happier.”
— gjlokey, Review on AndersenWindows.com
Product Specs
Brand | Andersen | Custom Sizes | Yes, Available in custom sizes to fit most projects, including replacement. | Energy Star Certification | Yes |
Series | 400-Series | Sizing | Yes. Available in custom sizes to fit most projects, including replacement. | NFRC Ratings | Yes |
Exterior Color | White, Canvas, Sandstone, Terratone, Forest Green, Dark Bronze, Black | Minimum Width | Dependent on shape | WDMA Hallmark Certification | Yes |
Interior Color | Pine, White, Dark Bronze, Black | Maximum Width | Dependent on shape | AAMA Certification | Yes |
Composition | Wood, Fibrex, Fiberglass, Vinyl | Minimum Height | Dependent on shape | Glass Warranty | 20 Years |
Uniform Sight Lines | Yes | Maximum Height | Dependent on shape | Glass Breakage Warranty | No |
Extension Jambs | Pine extension jambs are available for most products in 1/16″ increments between 4 9/16″ and 7 1/8″. | Jamb Depth | 2 7/8″ | Non-Glass Warranty | 10 Years |
Translucent Film | Yes | Labor Warranty | No | ||
Construction Type | Build, Remodel, Replace | Storm Watch Protection Available | Yes |